30 lines
579 B
Markdown
30 lines
579 B
Markdown
> 本文作者：丁辉
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# Kubernetes容器启动报打开的文件数过多
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**failed to create fsnotify watcher: too many open files**
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> 系统中打开文件数目过多,导致无法创建更多的文件监视器
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- 临时
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```bash
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sysctl -w fs.inotify.max_user_instances=2099999999
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```
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- 永久
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```bash
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echo "fs.inotify.max_user_instances = 2099999999" >> /etc/sysctl.conf
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sysctl -p
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```
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重启容器后恢复
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> 清理慎用
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>
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> ```bash
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> lsof | awk '{print $2}' | sort | uniq -c | sort -n | awk '{if ($1 > threshold) print $2}' | xargs -I{} kill {}
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> ```
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