Squid代理和AD在Squid启动时生成错误

Question

我需要一些建议，当我得到一个错误时，试图启动Squid，它已经集成了NTLM / AD auth设置。

下面是背后的故事：

在服务器的安装、安装和配置方面，我逐字逐句地跟踪本指南。到目前为止，一切都进展顺利，我觉得离启动这个系统还有几分钟的时间。

我能.

Wbinfo -a administrator
kinit Administrator
klist

每个命令都确认它成功运行并按预期工作。

Linux盒已经成功地加入了我的领域，我可以在用户和组上进行广告查找。

但是，当我尝试启动squid服务时，我会从CLI获得以下信息。

[root@squid ~]# service squid start
Starting squid: .                                          [  OK  ]

但是，从我的浏览器获得连接错误时，代理拒绝了连接，在/var/log/ squid /cache.log中对squid的进一步研究显示了以下错误。

2013/07/31 09:57:30| StatefulHandleRead: no callback data registered
2013/07/31 09:57:30| helperHandleRead: unexpected read from basicauthenticator #2, 28 bytes 'NT_STATUS_OK: Success (0x0)
'
2013/07/31 09:57:30| helperHandleRead: unexpected read from basicauthenticator #3, 28 bytes 'NT_STATUS_OK: Success (0x0)
'
2013/07/31 09:57:30| helperHandleRead: unexpected read from basicauthenticator #4, 28 bytes 'NT_STATUS_OK: Success (0x0)
'
2013/07/31 09:57:30| helperHandleRead: unexpected read from basicauthenticator #5, 28 bytes 'NT_STATUS_OK: Success (0x0)
'
2013/07/31 09:57:30| WARNING: ntlmauthenticator #3 (FD 13) exited
2013/07/31 09:57:30| WARNING: ntlmauthenticator #1 (FD 9) exited
2013/07/31 09:57:30| WARNING: ntlmauthenticator #2 (FD 11) exited
2013/07/31 09:57:30| Too few ntlmauthenticator processes are running
2013/07/31 09:57:30| storeDirWriteCleanLogs: Starting...
2013/07/31 09:57:30|   Finished.  Wrote 0 entries.
2013/07/31 09:57:30|   Took 0.00 seconds (  0.00 entries/sec).
FATAL: The ntlmauthenticator helpers are crashing too rapidly, need help!

Squid Cache (Version 3.1.10): Terminated abnormally.
CPU Usage: 0.143 seconds = 0.038 user + 0.105 sys
Maximum Resident Size: 35040 KB
Page faults with physical i/o: 0
Memory usage for squid via mallinfo():
        total space in arena:    2788 KB
        Ordinary blocks:         2757 KB     13 blks
        Small blocks:               0 KB      0 blks
        Holding blocks:          1012 KB      4 blks
        Free Small blocks:          0 KB
        Free Ordinary blocks:      30 KB
        Total in use:            3769 KB 135%
        Total free:                30 KB 1%

以下是鱿鱼配置文件的捕获。

auth_param ntlm program /usr/bin/ntlm_auth -–helper-protocol=squid-2.5-ntlm --username=admin --password=password
auth_param ntlm children 10 
auth_param basic program /usr/bin/ntlm_auth -–helper-protocol=squid-2.5-basic --username=admin --password=password
auth_param basic children 5
auth_param basic realm Domain Proxy Server
auth_param basic credentialsttl 2 hours
auth_param basic casesensitive off
authenticate_cache_garbage_interval 10 seconds
##
# Credentials past their TTL are removed from memory
authenticate_ttl 0 seconds

Answer 1

为什么要将--username和--password参数指定给ntlm_auth？这些参数是不必要的，很可能导致ntlm_auth进程终止(这很可能是导致您失败的根本原因)。