time="2022-03-14T22:56:14Z" level=info msg="Starting mysqld_exporter (version=0.12.1, branch=HEAD, revision=48667bf7c3b438b5e93b259f3d17b70a7c9aff96)" source="mysqld_exporter.go:257" time="2022-03-14T22:56:14Z" level=info msg="Build context (go=go1.12.7, user=root@0b3e56a7bc0a, date=20190729-12:35:58)" source="mysqld_exporter.go:258" time="2022-03-14T22:56:14Z" level=info msg="Enabled scrapers:" source="mysqld_exporter.go:269" time="2022-03-14T22:56:14Z" level=info msg=" --collect.global_status" source="mysqld_exporter.go:273" time="2022-03-14T22:56:14Z" level=info msg=" --collect.global_variables" source="mysqld_exporter.go:273" time="2022-03-14T22:56:14Z" level=info msg=" --collect.slave_status" source="mysqld_exporter.go:273" time="2022-03-14T22:56:14Z" level=info msg=" --collect.info_schema.innodb_cmp" source="mysqld_exporter.go:273" time="2022-03-14T22:56:14Z" level=info msg=" --collect.info_schema.innodb_cmpmem" source="mysqld_exporter.go:273" time="2022-03-14T22:56:14Z" level=info msg=" --collect.info_schema.query_response_time" source="mysqld_exporter.go:273" time="2022-03-14T22:56:14Z" level=info msg="Listening on :9104" source="mysqld_exporter.go:283" time="2022-03-14T22:56:26Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:56:36Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:56:46Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:56:50Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:56:56Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:57:00Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:57:06Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:57:10Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:57:16Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:57:20Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:57:26Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:57:30Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:57:36Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:57:40Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:57:46Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:57:50Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:57:56Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:58:00Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:58:06Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:58:10Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:58:16Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:58:20Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:58:26Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:58:30Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:58:36Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:58:40Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:58:46Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:58:50Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:58:56Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:59:00Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:59:06Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:59:10Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:59:16Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:59:20Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:59:26Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:59:30Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:59:36Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:59:40Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:59:46Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:59:50Z" level=error msg="Error pinging mysqld: dial tcp [::1]:3306: connect: connection refused" source="exporter.go:146" time="2022-03-14T22:59:56Z" 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="2022-03-14T23:00:00Z" level=error msg="Error pinging mysqld: Error 1045: Access denied for user 'root'@'127.0.0.1' (using password: YES)" source="exporter.go:146"