多台服务器,如何做流量统计?
我有2台主机,共用一个域名,域名做了负载平衡。 我现在想做个...
作者 maple 发布于 0000-00-00 分类:php基础编程
我用的PHP版本是4.3.2 apache V2.0.47
出现以下信息
Warning: session_start(): open(/tmpsess_b7515ddb0ca659615593bd494ddb8c8b, O_RDWR) failed: No such file or directory (2) in G:ProjectPHPpractice9TMPaf35zjymqh.php on line 9
Warning: session_start(): Cannot send session cookie - headers already sent by (output started at G:ProjectPHPpractice9TMPaf35zjymqh.php:8) in G:ProjectPHPpractice9TMPaf35zjymqh.php on line 9
Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at G:ProjectPHPpractice9TMPaf35zjymqh.php:8) in G:ProjectPHPpractice9TMPaf35zjymqh.php on line 9
1
Warning: Unknown(): open(/tmpsess_b7515ddb0ca659615593bd494ddb8c8b, O_RDWR) failed: No such file or directory (2) in Unknown on line 0
Warning: Unknown(): Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/tmp) in Unknown on line 0
这是怎么回事???
逛论坛交流:Session不能用,这是怎么回事?
>你在G:建立 tmp 目录。
>谢谢了,
在G:建立了tmp目录之后出现以下情况
Warning: session_start(): Cannot send session cookie - headers already sent by (output started at G:ProjectPHPpractice9TMPbwjarjyonr.php:8) in G:ProjectPHPpractice9TMPbwjarjyonr.php on line 9
Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at G:ProjectPHPpractice9TMPbwjarjyonr.php:8) in G:ProjectPHPpractice9TMPbwjarjyonr.php on line 9
>看一下这个就知道了headers already sent
>和php.ini中的这个参数
session.cache_limiter = nocache
有关吗?
>当设定session.cache_limiter 位一定的值后,可以对输出的内容进行缓存,
就可以在有输出后的情况下用session_start(); 了。
但要保证你设的缓存足够大呀。
>唉!这个问题最后还是我自已解决了,
php.ini中,设参数
session.auto_start = 1
>这代码是书上来的,应该没有问题,
我觉得可能是PHP.ini 参数设置的问题,
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