如何解决Nginx服务自动关闭问题

罗诚

我这边VPS最近老是自动关闭Nginx服务，单独重启Nginx服务无效，非要重启服务器才行，请问一般是什么问题引起的，有什么好的解决方法吗

罗诚

版本为1.1.9的版本

我的PHP-CGI老是出问题,关键是网站IP 少的可怜..

爱洞特漏

可能是内存被抢光引起的
资源够用的话，是不会出现这种问题的
如www.zijdielu.org就用的是LUM，就算掉线，也是因为网络问题，而不是自动死掉

罗诚

内存应该还好 我这边用个512M的VPS  
一般可用内存都保持在100多M

爱洞特漏

将附件里的文件替换掉/usr/local/LuNamp/cmd/目录下的同名文件，然后重启lu（命令:lu-restart）

罗诚

爱洞特漏，老师,你好，我用winscp软件登陆服务器，在/usr/local/LuNamp/cmd/文件夹下至看到了webserver-reload文件，大小为223K，没看到你说的cron_webserver_reload.sh 文件，我把cron_去掉后，上传上去是webserver_reload.sh，带个.sh后缀，而且大小为1.366K，是不是在吧.sh后缀也去掉，第一次用lunanager，怕出问题，还是先问清楚好些。

罗诚

爱洞特漏 发表于 2011-12-19 22:58
将附件里的文件替换掉/usr/local/LuNamp/cmd/目录下的同名文件，然后重启lu（命令:lu-restart）

爱洞特漏，老师,你好，我用winscp软件登陆服务器，在/usr/local/LuNamp/cmd/文件夹下至看到了webserver-reload文件，大小为223K，没看到你说的cron_webserver_reload.sh 文件，我把cron_去掉后，上传上去是webserver_reload.sh，带个.sh后缀，而且大小为1.366K，是不是在吧.sh后缀也去掉，第一次用lunanager，怕出问题，还是先问清楚好些。

爱洞特漏

带不带sh后缀无所谓，只要是文件名准确就行了

罗诚

爱洞特漏 发表于 2011-12-21 11:15
带不带sh后缀无所谓，只要是文件名准确就行了

就是说把cron_webserver_reload.sh 改成 webserver_reload直接覆盖原文件是把
要是带后缀的话  系统里就有两个文件 一个 webserver_reload   一个webserver_reload.sh
这个和WIN不一样  他不提示重复文件

爱洞特漏

两个是不同的文件
不要乱改

罗诚

爱洞特漏 发表于 2011-12-21 11:28
两个是不同的文件
不要乱改

那就是说原来目录下的webserver_reload文件不变
直接上传cron_webserver_reload.sh 到cmd/目录下就可以了是把

这个文件夹下之前没看到cron_webserver_reload.sh文件 不存在覆盖一说

罗诚

爱洞特漏 发表于 2011-12-21 11:28
两个是不同的文件
不要乱改

我昨天是保持原来目录下的webserver_reload文件不变
直接上传cron_webserver_reload.sh 到cmd/目录下的
然后运行命令:lu-restart重启LuManager
今天早上上线 发现Nginx服务还是自动关闭  
但是我发现 随便调整在一个网站的服务器配置，如勾选PHP用Apache处理或 完全使用Apache处理
Nginx服务就启动了   这是什么原因呢   是不是我文件上传的不正确？
这边VPS服务器内存512M  一般可用内存在100~200之间徘徊 内存这块应该还好

罗诚

爱洞特漏 发表于 2011-12-21 11:28
两个是不同的文件
不要乱改

爱洞特漏老师,你好，这两天VPS还是有自动关闭问题，逛了下论坛，我把/usr/local/nginx/logs/error.log粘出来，你帮忙分析下原因吧，谢谢了。

1. 2011/12/21 00:30:03 [emerg] 8754#0: open() "/var/log/nginx_vhost_log/4_error.log" failed (2: No such file or y)
   
2. 2011/12/21 09:29:55 [emerg] 9552#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
   
3. 2011/12/21 09:29:55 [emerg] 9552#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
   
4. 2011/12/21 09:29:55 [emerg] 9552#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
   
5. 2011/12/21 09:29:55 [emerg] 9552#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
   
6. 2011/12/21 09:29:55 [emerg] 9552#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
   
7. 2011/12/21 09:29:55 [emerg] 9552#0: still could not bind()
   
8. 2011/12/22 00:30:03 [emerg] 11916#0: open() "/var/log/nginx_vhost_log/4_error.log" failed (2: No such file or y)
   
9. 2011/12/22 08:42:35 [emerg] 13793#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
   
10. 2011/12/22 08:42:35 [emerg] 13793#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
11. 2011/12/22 08:42:35 [emerg] 13793#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
12. 2011/12/22 08:42:35 [emerg] 13793#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
13. 2011/12/22 08:42:35 [emerg] 13793#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
14. 2011/12/22 08:42:35 [emerg] 13793#0: still could not bind()
    
15. 2011/12/23 00:30:10 [emerg] 17666#0: open() "/var/log/nginx_vhost_log/4_error.log" failed (2: No such file or y)
    
16. 2011/12/23 11:45:47 [emerg] 18449#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
17. 2011/12/23 11:45:47 [emerg] 18449#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
18. 2011/12/23 11:45:47 [emerg] 18449#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
19. 2011/12/23 11:45:47 [emerg] 18449#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
20. 2011/12/23 11:45:47 [emerg] 18449#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
21. 2011/12/23 11:45:47 [emerg] 18449#0: still could not bind()
    
22. 2011/12/26 00:30:03 [emerg] 15201#0: open() "/var/log/nginx_vhost_log/4_error.log" failed (2: No such file or y)
    
23. 2011/12/26 11:41:07 [emerg] 15869#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
24. 2011/12/26 11:41:07 [emerg] 15869#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
25. 2011/12/26 11:41:07 [emerg] 15869#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
26. 2011/12/26 11:41:07 [emerg] 15869#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
27. 2011/12/26 11:41:07 [emerg] 15869#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
28. 2011/12/26 11:41:07 [emerg] 15869#0: still could not bind()
    
29. 2011/12/27 00:30:02 [emerg] 44091#0: open() "/var/log/nginx_vhost_log/4_error.log" failed (2: No such file or y)
    
30. 2011/12/27 13:15:18 [emerg] 47750#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
31. 2011/12/27 13:15:18 [emerg] 47750#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
32. 2011/12/27 13:15:18 [emerg] 47750#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
33. 2011/12/27 13:15:18 [emerg] 47750#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
34. 2011/12/27 13:15:18 [emerg] 47750#0: bind() to 0.0.0.0:80 failed (98: Address already in use)
    
35. 2011/12/27 13:15:18 [emerg] 47750#0: still could not bind()
    

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郭涛

童鞋你好。