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关于写入CPU 100%的问题 #27989

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Carson-yy opened this issue Sep 20, 2024 · 3 comments
Open

关于写入CPU 100%的问题 #27989

Carson-yy opened this issue Sep 20, 2024 · 3 comments
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help wanted Extra attention is needed question Further information is requested

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@Carson-yy
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服务写入数据量较大，且目前是单条写入
image

用的C库连接，版本是3.2.2.0

目前CPU很有规律的瞬时100%

集群部署，3台4核8G

有什么优化思路？
@Carson-yy Carson-yy added help wanted Extra attention is needed question Further information is requested labels Sep 20, 2024
@yu285
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yu285 commented Sep 24, 2024

100%是指的单c 100% 还是4c 总共100%

@Carson-yy
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100%是指的单c 100% 还是4c 总共100%

4C总共100%

@Carson-yy
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100%是指的单c 100% 还是4c 总共100%

三个机器,集群环境总有两个在ECS云监控看,taosd进程的CPU使用可以到700-800%

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@Carson-yy @yu285