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  • mysql 无法启动的原因Can't start server: can't create PID file: No space left on device

    一大早来到公司,看到了一个噩梦,后台总是登录不上,登录就出错,还以为被黑客入侵了。经过1个小时的排错原因如下:

    我的服务器是linux的,mysql的报错日志路径是/var/log/,经过查看日志发现错误信息为:

    Can't start server: can't create PID file: No space left on device

    120321 14:23:54 InnoDB: 1.1.8 started; log sequence number 1595695
    120321 14:23:54 [ERROR] /usr/libexec/mysqld: Error writing file ‘/var/run/mysqld/mysqld.pid' (Errcode: 28)
    120321 14:23:54 [ERROR] Can't start server: can't create PID file: No space left on device
    120321 14:23:54 mysqld_safe Number of processes running now: 0
    120321 14:23:54 mysqld_safe mysqld restarted
    120321 14:23:54 [Note] Plugin ‘FEDERATED' is disabled.
    120321 14:23:54 InnoDB: The InnoDB memory heap is disabled
    120321 14:23:54 InnoDB: Mutexes and rw_locks use InnoDB's own implementation
    120321 14:23:54 InnoDB: Compressed tables use zlib 1.2.3
    120321 14:23:54 InnoDB: Using Linux native AIO
    120321 14:23:54 InnoDB: Initializing buffer pool, size = 128.0M
    120321 14:23:54 InnoDB: Completed initialization of buffer pool
    120321 14:23:54 InnoDB: highest supported file format is Barracuda.
    120321 14:23:55  InnoDB: Waiting for the background threads to start

    这个错误。

    提示磁盘空间不足

    后用df -h 命令查看

    我的是mysql的日志占用太多

    我把mysql的日志删除掉

    service mysqld start

    重新启动mysql服务就好了

    因为马上过年要回家了,虚惊一场,吓死宝宝了。

    相关问题链接:http://www.jb51.net/article/66449.htm

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  • 原文地址:https://www.cnblogs.com/swite/p/6293391.html
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