军哥最近我的VPS经常出现502错误怎么解决啊。

memo

May 18 18:28:03.577236 [NOTICE] fpm_children_bury(), line 215: child 18838 (pool default) exited with code 0 after 13964.294126 seconds from start
May 18 18:28:03.579399 [NOTICE] fpm_children_make(), line 352: child 28967 (pool default) started
May 18 21:49:06.889787 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
May 18 21:49:06.889875 [NOTICE] fpm_children_bury(), line 215: child 28967 (pool default) exited with code 0 after 12063.310626 seconds from start
May 18 21:49:06.891567 [NOTICE] fpm_children_make(), line 352: child 5192 (pool default) started
May 19 00:07:36.590116 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
May 19 00:07:36.590238 [NOTICE] fpm_children_bury(), line 215: child 5192 (pool default) exited with code 0 after 8309.698768 seconds from start
May 19 00:07:36.592283 [NOTICE] fpm_children_make(), line 352: child 14114 (pool default) started

用了半年多，最近1个星期经常宕机，502不知道是什么原因啊
其他的日志好象都没什么问题 就这个PHP-fpm日志好象有状况 但是看不懂 求解~

[ 本帖最后由 memo 于 2013-5-19 12:26 编辑 ]

zhekou55

我有一次，是因为硬盘满了，找了半天原因。删掉点文件，就ok了。

memo

但我硬盘没满啊。还有40%左右

licess

看日志可能是有个运行时间比较长的程序造成进程挂掉

strace 跟踪进程id看看