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nacos-mysql这个pod的内存异常 #429

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pulsarrrr opened this issue Aug 4, 2023 · 3 comments
Closed

nacos-mysql这个pod的内存异常 #429

pulsarrrr opened this issue Aug 4, 2023 · 3 comments

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@pulsarrrr
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k8s集群中含有操作系统为ROCKY9.2和CENTOS7的节点，使用helm部署nacos之后，nacos-mysql这个pod的内存占用在调度到ROCKY9.2的节点上很大，达到了16G，在centos主机上则只有200M左右，pod日志和strace进程都没有相关可疑的内容。
@wilsonwu
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wilsonwu commented Aug 4, 2023

这个问题大概率是ROCKY9.2系统的兼容性导致，没有用过这个系统，可以到对应社区找找是否有相关答案。

@LeeVinBin
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可以调整 containerd LimitNOFILE 或者调对应 Mysql 镜像的 ulimit
参考链接：containerd/containerd#6707

@pulsarrrr
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Yes! it works good for me, thanks. I'll close this issue.

可以调整 containerd LimitNOFILE 或者调对应 Mysql 镜像的 ulimit 参考链接：containerd/containerd#6707

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3 participants
@wilsonwu @LeeVinBin @pulsarrrr