我刚刚将我的 php 版本从 5.3.x 升级到 5.4.x,并且自从这样做以来 - 内存已显着下降! - 但是,我不断在 php5-fpm.log 中收到这些:
[18-Sep-2012 15:11:34] WARNING: [pool www] child 8981 exited on signal 11 (SIGSEGV - core dumped) after 65.813370 seconds from start
[18-Sep-2012 15:11:34] NOTICE: [pool www] child 8988 started
[18-Sep-2012 15:12:09] WARNING: [pool www] child 8988 exited on signal 11 (SIGSEGV - core dumped) after 35.185071 seconds from start
[18-Sep-2012 15:12:09] NOTICE: [pool www] child 8990 started
[18-Sep-2012 15:12:17] WARNING: [pool www] child 8990 exited on signal 11 (SIGSEGV - core dumped) after 8.277977 seconds from start
[18-Sep-2012 15:12:17] NOTICE: [pool www] child 8992 started
[18-Sep-2012 15:12:18] WARNING: [pool www] child 8982 exited on signal 11 (SIGSEGV - core dumped) after 109.550089 seconds from start
[18-Sep-2012 15:12:18] NOTICE: [pool www] child 8995 started
[18-Sep-2012 15:12:18] WARNING: [pool www] child 8985 exited on signal 11 (SIGSEGV - core dumped) after 109.668554 seconds from start
[18-Sep-2012 15:12:18] NOTICE: [pool www] child 8996 started
据我所知,这是 php 悄然消亡了吗?我正在运行基本的 Wordpress 网站,不断弹出 502 错误,而 php-fpm 不断启动新进程。
答案1
答案2
答案3
为了解决这个问题,我最终降级回 PHP 5.3.x。显然,WordPress 网站(或者可能只是正在使用的插件)不完全支持 PHP 5.4.x。