By type
time="2022-03-18T05:15:24Z" level=info msg="Starting mysqld_exporter (version=0.12.1, branch=HEAD, revision=48667bf7c3b438b5e93b259f3d17b70a7c9aff96)" source="mysqld_exporter.go:257" time="2022-03-18T05:15:24Z" level=info msg="Build context (go=go1.12.7, user=root@0b3e56a7bc0a, date=20190729-12:35:58)" source="mysqld_exporter.go:258" time="2022-03-18T05:15:24Z" level=info msg="Enabled scrapers:" source="mysqld_exporter.go:269" time="2022-03-18T05:15:24Z" level=info msg=" --collect.slave_status" source="mysqld_exporter.go:273" time="2022-03-18T05:15:24Z" level=info msg=" --collect.global_status" source="mysqld_exporter.go:273" time="2022-03-18T05:15:24Z" level=info msg=" --collect.global_variables" source="mysqld_exporter.go:273" time="2022-03-18T05:15:24Z" level=info msg=" --collect.info_schema.innodb_cmp" source="mysqld_exporter.go:273" time="2022-03-18T05:15:24Z" level=info msg=" --collect.info_schema.innodb_cmpmem" source="mysqld_exporter.go:273" time="2022-03-18T05:15:24Z" level=info msg=" --collect.info_schema.query_response_time" source="mysqld_exporter.go:273" time="2022-03-18T05:15:24Z" level=info msg="Listening on :9104" source="mysqld_exporter.go:283" time="2022-03-18T05:15:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:15:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:15:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:15:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:15:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:15:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:16:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:17:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:18:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:19:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:20:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:21:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:22:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:23:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:23:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:23:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:23:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:23:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:23:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:23:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:23:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:23:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:23:46Z" level=error msg="Error pinging mysqld: Error 1045: Access denied for user 'root'@'127.0.0.1' (using password: YES)" source="exporter.go:146" time="2022-03-18T05:23:46Z" level=error msg="Error pinging mysqld: Error 1045: Access denied for user 'root'@'127.0.0.1' (using password: YES)" source="exporter.go:146" time="2022-03-18T05:23:49Z" level=error msg="Error pinging mysqld: Error 1045: Access denied for user 'root'@'127.0.0.1' (using password: YES)" source="exporter.go:146" time="2022-03-18T05:23:53Z" level=error msg="Error pinging mysqld: commands out of sync. Did you run multiple statements at once?" source="exporter.go:146" time="2022-03-18T05:23:53Z" level=error msg="Error pinging mysqld: Error 1045: Access denied for user 'root'@'127.0.0.1' (using password: YES)" source="exporter.go:146" time="2022-03-18T05:24:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:24:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:24:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:24:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:24:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:24:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:24:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:24:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:24:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:24:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:24:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:24:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:24:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:24:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:25:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:26:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:27:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:28:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:29:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:30:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:31:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:32:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:33:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:34:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:35:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:36:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:37:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:38:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:39:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:40:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:41:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:42:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:43:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:44:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:45:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:46:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:47:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:48:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:49:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:50:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:51:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:52:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:53:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:54:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:55:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:56:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:57:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:58:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T05:59:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:00:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:01:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:02:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:03:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:04:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:05:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:06:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:07:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:08:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:09:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:10:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:11:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:12:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:13:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:14:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:15:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:16:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:17:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:18:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:19:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:20:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:21:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:22:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:23:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:24:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:25:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:26:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:27:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:28:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:29:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:30:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:31:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:32:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:33:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:34:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:35:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:36:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:37:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:38:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:39:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:40:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:41:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:42:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:43:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:44:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:45:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:46:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:47:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:48:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:49:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:50:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:51:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:52:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:53:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:54:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:55:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:56:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:57:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:58:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T06:59:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:00:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:01:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:02:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:03:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:04:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:05:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:06:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:07:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:08:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:09:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:10:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:11:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:12:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:13:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:14:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:15:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:16:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:17:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:18:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:19:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:20:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:21:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:22:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:23:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:24:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:25:53Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:26:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:26:03Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:26:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:26:13Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:26:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:26:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:26:23Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:26:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:26:33Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:26:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2022-03-18T07:26:43Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146"