36 lines
833 B
Markdown
36 lines
833 B
Markdown
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# 【M22项目】Druid的statistics_rule表查询三天数据超时
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| ID | Creation Date | Assignee | Status |
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|----|----------------|----------|--------|
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| OMPUB-1370 | 2024-07-16T09:51:54.000+0800 | 王成成 | 处理中 |
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---
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该问题为偶发现象：
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*具体现象*
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* 哪吒服务告警"CM-API Average Request Latency uri=/v1/metric/query status=500"。
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* CM接口报错“Request for OLAP Server failed：504 Gateway Timeout”
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* 相同时间段内，Druid查询节点route.log日志中出现大量查询超时sql
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* 相同时间段内，查询qgw日志未发现其他与metrics相关的大查询。
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## Attachments
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**60122/druid-query-router.log**
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**60124/info.galaxy-qgw-service-2024-07-15-1.log.zip**
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**60146/对应时段内-druid服务器io使用率.png**
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**60123/哪吒告警.png**
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