time="2021-04-29T19:30:12Z" level=info msg="Starting mysqld_exporter (version=0.12.1, branch=HEAD, revision=48667bf7c3b438b5e93b259f3d17b70a7c9aff96)" source="mysqld_exporter.go:257" time="2021-04-29T19:30:12Z" level=info msg="Build context (go=go1.12.7, user=root@0b3e56a7bc0a, date=20190729-12:35:58)" source="mysqld_exporter.go:258" time="2021-04-29T19:30:12Z" level=info msg="Enabled scrapers:" source="mysqld_exporter.go:269" time="2021-04-29T19:30:12Z" level=info msg=" --collect.slave_status" source="mysqld_exporter.go:273" time="2021-04-29T19:30:12Z" level=info msg=" --collect.global_status" source="mysqld_exporter.go:273" time="2021-04-29T19:30:12Z" level=info msg=" --collect.global_variables" source="mysqld_exporter.go:273" time="2021-04-29T19:30:12Z" level=info msg=" --collect.info_schema.innodb_cmp" source="mysqld_exporter.go:273" time="2021-04-29T19:30:12Z" level=info msg=" --collect.info_schema.innodb_cmpmem" source="mysqld_exporter.go:273" time="2021-04-29T19:30:12Z" level=info msg=" --collect.info_schema.query_response_time" source="mysqld_exporter.go:273" time="2021-04-29T19:30:12Z" level=info msg="Listening on :9104" source="mysqld_exporter.go:283" time="2021-04-29T19:30:19Z" 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="2021-04-29T19:30:25Z" 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="2021-04-29T19:30:29Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:54:09Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:54:12Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:54:19Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:54:22Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:54:25Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:54:29Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:54:32Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:54:39Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:54:42Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:54:49Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:54:52Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:54:55Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:54:59Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:55:02Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:55:09Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146" time="2021-04-29T20:55:12Z" level=error msg="Error pinging mysqld: dial tcp 127.0.0.1:3306: connect: connection refused" source="exporter.go:146"