PHP POST接受长字符串时出现500错误
2014-08-04 16:24阅读：2,110
今天用CRUL给一个PHP接口POST发送数据时出现500错误，刚开始字符串短没有任何问题，后来换了一篇文章POST过去直接报错了，‘500
Internal Server Error’。
系统： CentOS6.4
web服务：nginx
查看nginx错误日志（/var/log/nginx/error.log）发现以下错误信息。
2014/08/04 15:47:07 [crit] 31212#0: *7 open()
'/var/lib/nginx/tmp/client_body/0000000001' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 15:47:36 [crit] 31212#0: *8 open()
'/var/lib/nginx/tmp/client_body/0000000002' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 15:47:37 [crit] 31212#0: *9 open()
'/var/lib/nginx/tmp/client_body/0000000003' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 15:48:20 [crit] 31212#0: *10 open()
'/var/lib/nginx/tmp/client_body/0000000004' failed (13: Permission
denied), client: 192.168
加载中...
内容加载失败，点击此处重试
.6.229, server: , request: 'POST / HTTP/1.1', host:
'192.168.6.73:81'
2014/08/04 15:49:04 [crit] 31212#0: *11 open()
'/var/lib/nginx/tmp/client_body/0000000005' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 15:49:06 [crit] 31212#0: *12 open()
'/var/lib/nginx/tmp/client_body/0000000006' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 15:49:07 [crit] 31212#0: *13 open()
'/var/lib/nginx/tmp/client_body/0000000007' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 15:49:08 [crit] 31212#0: *14 open()
'/var/lib/nginx/tmp/client_body/0000000008' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 15:49:23 [crit] 31212#0: *17 open()
'/var/lib/nginx/tmp/client_body/0000000009' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 15:57:10 [crit] 31212#0: *18 open()
'/var/lib/nginx/tmp/client_body/0000000010' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 15:57:15 [crit] 31212#0: *19 open()
'/var/lib/nginx/tmp/client_body/0000000011' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 15:57:21 [crit] 31212#0: *20 open()
'/var/lib/nginx/tmp/client_body/0000000012' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 15:57:26 [crit] 31212#0: *21 open()
'/var/lib/nginx/tmp/client_body/0000000013' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 15:57:32 [crit] 31212#0: *22 open()
'/var/lib/nginx/tmp/client_body/0000000014' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 16:01:40 [crit] 32170#0: *1 open()
'/var/lib/nginx/tmp/client_body/0000000001' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 16:10:08 [crit] 32170#0: *2 open()
'/var/lib/nginx/tmp/client_body/0000000002' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 16:10:12 [crit] 32169#0: *3 open()
'/var/lib/nginx/tmp/client_body/0000000003' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 16:10:13 [crit] 32169#0: *4 open()
'/var/lib/nginx/tmp/client_body/0000000004' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
2014/08/04 16:12:26 [crit] 32169#0: *7 open()
'/var/lib/nginx/tmp/client_body/0000000005' failed (13: Permission
denied), client: 192.168.6.229, server: , request: 'POST /
HTTP/1.1', host: '192.168.6.73:81'
进到/var/lib目录下查看nginx目录的权限：
drwx------ 3 apache apache 4096 Apr 4
00:30 nginx
执行命令：
chmod -R 775 nginx
问题解决。
给此博文留言吧！
有机会上热评榜！
攒金币兑换礼品！
好的评论会让人崇拜发布评论
