session_start会有死锁或慢查询的有关问题吗-PHP Tutorial-php.cn

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session_start会有死锁或慢查询的有关问题吗

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Jun 13, 2016 am 10:04 AM

nbspsessionstart

session_start会有死锁或慢查询的问题吗，在线等
php项目中，

1 在my.cnf中设置 log-slow-queries=/slow.log
2 日志文件名是 slow.log
3 日志文件中老提示这一段

23:30:37.771241 pid 30406 (pool default)
script_filename = /home/wwwroot/nanchang/web/secondHouse/lend_list.php
[0x00007fff67ee6740] session_start()
/home/wwwroot/nanchang/web/include/ini_second.php:2
[0x00007fff67ee7b70] +++ dump failed

大家帮我想想，是什么问题，有什么好解决的方法吗，

------解决方案--------------------
....... 我见识少，坐等高人来上课
------解决方案--------------------
我在你的另一个帖子里做了些推测，可参考一下
------解决方案--------------------
当然会 session_write_close()就解决了。切记当你session_start（）后，用完session就马上用session_write_close()来关闭session 否则就会发生死锁的情况。

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