squid突然就不好使了！~ERROR The requested URL could not be retrieved

hanjunlei

网站报错：
ERRORThe requested URL could not be retrieved

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The following error was encountered while trying to retrieve the URL: http://www.5173gm.com

Read Error

The system returned: (10054) Unknown error

An error condition occurred while reading data from the network. Please retry your request.

Your cache administrator is Service@XXX.com.

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Generated Fri, 08 Mar 2019 10:15:07 GMT by Junyun.wang (squid/3.0.STABLE23-BZR)



以下cache.log记录    对 Squid 不太熟,windows操作系统，解析到原服务器可以访问网站 清理了日志 解析回来还是访问不了  linux不会用！~~~~


2019/03/08 18:05:47| setMaxFD: Cannot increase: setrlimit() not supported on this system
2019/03/08 18:05:47| Starting Squid Cache version 3.0.STABLE23-BZR for i686-pc-mingw32...
2019/03/08 18:05:47| Running as Squid Windows System Service on Windows Server 2008 R2
2019/03/08 18:05:47| Service command line is:
2019/03/08 18:05:47| Process ID 200
2019/03/08 18:05:47| With 2048 file descriptors available
2019/03/08 18:05:47| With 2048 CRT stdio descriptors available
2019/03/08 18:05:47| Windows sockets initialized
2019/03/08 18:05:47| Performing DNS Tests...
2019/03/08 18:05:47| Successful DNS name lookup tests...
2019/03/08 18:05:47| DNS Socket created at 0.0.0.0, port 54384, FD 5
2019/03/08 18:05:47| Adding DHCP nameserver 183.60.83.19 from Registry
2019/03/08 18:05:47| Adding DHCP nameserver 183.60.82.98 from Registry
2019/03/08 18:05:47| Adding domain  from Registry
2019/03/08 18:05:47| User-Agent logging is disabled.
2019/03/08 18:05:47| Referer logging is disabled.

hanjunlei

2019/03/08 18:37:45| setMaxFD: Cannot increase: setrlimit() not supported on this system
2019/03/08 18:37:45| Starting Squid Cache version 3.0.STABLE23-BZR for i686-pc-mingw32...
2019/03/08 18:37:45| Running as Squid Windows System Service on Windows Server 2008 R2
2019/03/08 18:37:45| Service command line is:
2019/03/08 18:37:45| Process ID 1044
2019/03/08 18:37:45| With 2048 file descriptors available
2019/03/08 18:37:45| With 2048 CRT stdio descriptors available
2019/03/08 18:37:45| Windows sockets initialized
2019/03/08 18:37:45| Performing DNS Tests...
2019/03/08 18:37:45| Successful DNS name lookup tests...
2019/03/08 18:37:45| DNS Socket created at 0.0.0.0, port 50122, FD 5
2019/03/08 18:37:45| Adding DHCP nameserver 183.60.83.19 from Registry
2019/03/08 18:37:45| Adding DHCP nameserver 183.60.82.98 from Registry
2019/03/08 18:37:45| Adding domain  from Registry
2019/03/08 18:37:45| User-Agent logging is disabled.
2019/03/08 18:37:45| Referer logging is disabled.
2019/03/08 18:37:45| Unlinkd pipe opened on FD 8
2019/03/08 18:37:45| Local cache digest enabled; rebuild/rewrite every 3600/3600 sec
2019/03/08 18:37:45| Store logging disabled
2019/03/08 18:37:45| Swap maxSize 1048576 + 1048576 KB, estimated 161319 objects
2019/03/08 18:37:45| Target number of buckets: 8065
2019/03/08 18:37:45| Using 8192 Store buckets
2019/03/08 18:37:45| Max Mem  size: 1048576 KB
2019/03/08 18:37:45| Max Swap size: 1048576 KB
2019/03/08 18:37:45| Version 1 of swap file with LFS support detected...
2019/03/08 18:37:45| Rebuilding storage in c:/squid/var/cache (CLEAN)
2019/03/08 18:37:45| Using Least Load store dir selection
2019/03/08 18:37:45| Current Directory is c:\squid\sbin
2019/03/08 18:37:45| Loaded Icons.
2019/03/08 18:37:45| Accepting accelerated HTTP connections at 0.0.0.0, port 80, FD 13.
2019/03/08 18:37:45| HTCP Disabled.
2019/03/08 18:37:45| Configuring Parent 183.2.242.62/2450/0
2019/03/08 18:37:45| Ready to serve requests.
2019/03/08 18:37:45| Done reading c:/squid/var/cache swaplog (2 entries)
2019/03/08 18:37:45| Finished rebuilding storage from disk.
2019/03/08 18:37:45|         2 Entries scanned
2019/03/08 18:37:45|         0 Invalid entries.
2019/03/08 18:37:45|         0 With invalid flags.
2019/03/08 18:37:45|         2 Objects loaded.
2019/03/08 18:37:45|         0 Objects expired.
2019/03/08 18:37:45|         0 Objects cancelled.
2019/03/08 18:37:45|         0 Duplicate URLs purged.
2019/03/08 18:37:45|         0 Swapfile clashes avoided.
2019/03/08 18:37:45|   Took 0.05 seconds ( 42.67 objects/sec).
2019/03/08 18:37:45| Beginning Validation Procedure
2019/03/08 18:37:45|   Completed Validation Procedure
2019/03/08 18:37:45|   Validated 29 Entries
2019/03/08 18:37:45|   store_swap_size = 24
2019/03/08 18:37:46| storeLateRelease: released 0 objects
2019/03/08 18:39:39| temporary disabling (Gateway Time-out) digest from 183.2.242.62
2019/03/08 18:40:00| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:40:01| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:41:05| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:41:06| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:41:16| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:41:17| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:41:40| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:41:41| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:41:57| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:41:58| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:42:02| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:42:03| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:42:11| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:42:12| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:42:18| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:42:19| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:42:32| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:42:33| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:44:12| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:44:12| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:44:13| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:44:13| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:44:30| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:44:31| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:44:59| temporary disabling (Gateway Time-out) digest from 183.2.242.62
2019/03/08 18:45:18| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:45:19| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:48:13| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:48:14| TCP connection to 183.2.242.62/2450 failed
2019/03/08 18:52:08| Failed to select source for 'http://118.24.9.77/'
2019/03/08 18:52:08|   always_direct = 0
2019/03/08 18:52:08|    never_direct = 0
2019/03/08 18:52:08|        timedout = 0
2019/03/08 18:55:20| temporary disabling (Bad Gateway) digest from 183.2.242.62
2019/03/08 19:02:22| TCP connection 2019/03/08 19:05:31| setMaxFD: Cannot increase: setrlimit() not supported on this system
2019/03/08 19:05:31| Starting Squid Cache version 3.0.STABLE23-BZR for i686-pc-mingw32...
2019/03/08 19:05:31| Running as Squid Windows System Service on Windows Server 2008 R2
2019/03/08 19:05:31| Service command line is:
2019/03/08 19:05:31| Process ID 1128
2019/03/08 19:05:31| With 2048 file descriptors available
2019/03/08 19:05:31| With 2048 CRT stdio descriptors available
2019/03/08 19:05:31| Windows sockets initialized
2019/03/08 19:05:31| Performing DNS Tests...
2019/03/08 19:05:31| Successful DNS name lookup tests...
2019/03/08 19:05:31| DNS Socket created at 0.0.0.0, port 59120, FD 5
2019/03/08 19:05:31| Adding DHCP nameserver 183.60.83.19 from Registry
2019/03/08 19:05:31| Adding DHCP nameserver 183.60.82.98 from Registry
2019/03/08 19:05:31| Adding domain  from Registry
2019/03/08 19:05:31| User-Agent logging is disabled.
2019/03/08 19:05:31| Referer logging is disabled.