45 lines
1.2 KiB
Markdown
45 lines
1.2 KiB
Markdown
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# 【E21-OLAP】E现场olap数据库双主同步异常
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| ID | Creation Date | Assignee | Status |
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|----|----------------|----------|--------|
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| OMPUB-364 | 2022-02-15T19:53:32.000+0800 | 戚岱杰 | 已关闭 |
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问题描述：今天在nezha系统导入了MariaDB slave status error告警规则之后，产生了10.224.11.11 MariaDB slave status error 告警信息。
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登录到10.224.11.11查询slave status 查询到Slave_IO_Running：NO**liuju** commented on *2022-02-15T19:57:32.606+0800*:
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研发已提供故障临时解决文档，按照文档操作，目前数据库双主同步已正常，告警已消除。
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故障原因需要继续定位，后续要更改的配置，家里测试完成之后，发给我。[~qidaijie]
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**qidaijie** commented on *2022-02-16T09:01:38.790+0800*:
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# 由于机房断电导致的11读取主库的binlog日志位置pos值不匹配，造成的双主不同步；更改从库同步信息，完成重新同步。（文档参考：https://docs.geedge.net/pages/viewpage.action?pageId=58304389）
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# 暂不对数据库配置进行修改。
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## Attachments
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**25308/微信图片_20220215144824.png**
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**25307/微信图片_20220215145154.png**
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