hello.
squid dies very often at the random daytime.
------------------------------------------------------------------------------------------------------------------
2003/09/19 14:37:36| Starting Squid Cache version 2.5.STABLE4 for i586-pc-linux-gnu...
2003/09/19 14:37:36| Process ID 24805
2003/09/19 14:37:36| With 1024 file descriptors available
2003/09/19 14:37:36| DNS Socket created at 0.0.0.0, port 35288, FD 4
2003/09/19 14:37:36| Adding nameserver 217.107.132.22 from squid.conf
2003/09/19 14:37:36| helperOpenServers: Starting 10 'squidGuard' processes
2003/09/19 14:37:40| helperOpenServers: Starting 7 'auth_md5_wo_ip' processes
2003/09/19 14:37:41| helperOpenServers: Starting 8 'ip_acl' processes
2003/09/19 14:37:43| Unlinkd pipe opened on FD 35
2003/09/19 14:37:43| Swap maxSize 2682880 KB, estimated 206375 objects
2003/09/19 14:37:43| Target number of buckets: 10318
2003/09/19 14:37:43| Using 16384 Store buckets
2003/09/19 14:37:43| Max Mem size: 49152 KB
2003/09/19 14:37:43| Max Swap size: 2682880 KB
2003/09/19 14:37:43| Local cache digest enabled; rebuild/rewrite every 3600/3600 sec
2003/09/19 14:37:43| Store logging disabled
2003/09/19 14:37:43| Rebuilding storage in /cache (CLEAN)
2003/09/19 14:37:43| Using Least Load store dir selection
2003/09/19 14:37:43| Set Current Directory to /cache/
2003/09/19 14:37:43| Loaded Icons.
2003/09/19 14:37:51| Accepting HTTP connections at 192.168.7.1, port 3128, FD 36.
2003/09/19 14:37:51| Ready to serve requests.
2003/09/19 14:37:51| Store rebuilding is 2.0% complete
[0x80972b4]
/lib/libc.so.6(sigaction+0x268)[0x48c8dc68]
[0x80a523f]
[0x80746e4]
[0x8063671]
[0x80808ee]
/lib/libc.so.6(__libc_start_main+0xff)[0x48c879cb]
[0x804a9c1]
FATAL: Received Segment Violation...dying.
2003/09/19 14:37:53| Not currently OK to rewrite swap log.
2003/09/19 14:37:53| storeDirWriteCleanLogs: Operation aborted.
CPU Usage: 1.550 seconds = 1.040 user + 0.510 sys
Maximum Resident Size: 0 KB
Page faults with physical i/o: 302
Memory usage for squid via mallinfo():
total space in arena: 4204 KB
Ordinary blocks: 4202 KB 1 blks
Small blocks: 0 KB 0 blks
Holding blocks: 524 KB 2 blks
Free Small blocks: 0 KB
Free Ordinary blocks: 1 KB
Total in use: 4726 KB 112%
Total free: 1 KB 0%
2003/09/19 14:37:56| Starting Squid Cache version 2.5.STABLE4 for i586-pc-linux-gnu...
2003/09/19 14:37:56| Process ID 9229
2003/09/19 14:37:56| With 1024 file descriptors available
2003/09/19 14:37:56| DNS Socket created at 0.0.0.0, port 35288, FD 4
2003/09/19 14:37:56| Adding nameserver 217.107.132.22 from squid.conf
2003/09/19 14:37:56| helperOpenServers: Starting 10 'squidGuard' processes
2003/09/19 14:37:57| helperOpenServers: Starting 7 'auth_md5_wo_ip' processes
2003/09/19 14:38:01| helperOpenServers: Starting 8 'ip_acl' processes
2003/09/19 14:38:05| Unlinkd pipe opened on FD 35
2003/09/19 14:38:05| Swap maxSize 2682880 KB, estimated 206375 objects
2003/09/19 14:38:05| Target number of buckets: 10318
2003/09/19 14:38:05| Using 16384 Store buckets
2003/09/19 14:38:05| Max Mem size: 49152 KB
2003/09/19 14:38:05| Max Swap size: 2682880 KB
2003/09/19 14:38:05| Local cache digest enabled; rebuild/rewrite every 3600/3600 sec
2003/09/19 14:38:05| Store logging disabled
2003/09/19 14:38:05| Rebuilding storage in /cache (DIRTY)
2003/09/19 14:38:05| Using Least Load store dir selection
2003/09/19 14:38:05| Set Current Directory to /cache/
2003/09/19 14:38:05| Loaded Icons.
2003/09/19 14:38:06| Accepting HTTP connections at 192.168.7.1, port 3128, FD 36.
2003/09/19 14:38:06| Ready to serve requests.
2003/09/19 14:38:08| Store rebuilding is 2.0% complete
[0x80972b4]
/lib/libc.so.6(sigaction+0x268)[0x49eccc68]
[0x80a523f]
[0x80746e4]
[0x8063671]
[0x80808ee]
/lib/libc.so.6(__libc_start_main+0xff)[0x49ec69cb]
[0x804a9c1]
FATAL: Received Segment Violation...dying.
2003/09/19 14:38:08| Not currently OK to rewrite swap log.
2003/09/19 14:38:08| storeDirWriteCleanLogs: Operation aborted.
CPU Usage: 0.570 seconds = 0.390 user + 0.180 sys
Maximum Resident Size: 0 KB
Page faults with physical i/o: 302
Memory usage for squid via mallinfo():
total space in arena: 2868 KB
Ordinary blocks: 2867 KB 1 blks
Small blocks: 0 KB 0 blks
Holding blocks: 524 KB 2 blks
Free Small blocks: 0 KB
Free Ordinary blocks: 0 KB
Total in use: 3391 KB 118%
Total free: 0 KB 0%
2003/09/19 14:38:11| Starting Squid Cache version 2.5.STABLE4 for i586-pc-linux-gnu...
2003/09/19 14:38:11| Process ID 7420
2003/09/19 14:38:11| With 1024 file descriptors available
2003/09/19 14:38:11| DNS Socket created at 0.0.0.0, port 35288, FD 4
2003/09/19 14:38:11| Adding nameserver 217.107.132.22 from squid.conf
2003/09/19 14:38:11| helperOpenServers: Starting 10 'squidGuard' processes
2003/09/19 14:38:13| helperOpenServers: Starting 7 'auth_md5_wo_ip' processes
2003/09/19 14:38:14| helperOpenServers: Starting 8 'ip_acl' processes
2003/09/19 14:38:17| Unlinkd pipe opened on FD 35
2003/09/19 14:38:17| Swap maxSize 2682880 KB, estimated 206375 objects
2003/09/19 14:38:17| Target number of buckets: 10318
2003/09/19 14:38:17| Using 16384 Store buckets
2003/09/19 14:38:17| Max Mem size: 49152 KB
2003/09/19 14:38:17| Max Swap size: 2682880 KB
2003/09/19 14:38:17| Local cache digest enabled; rebuild/rewrite every 3600/3600 sec
2003/09/19 14:38:17| Store logging disabled
2003/09/19 14:38:17| Rebuilding storage in /cache (DIRTY)
2003/09/19 14:38:17| Using Least Load store dir selection
2003/09/19 14:38:17| Set Current Directory to /cache/
2003/09/19 14:38:17| Loaded Icons.
2003/09/19 14:38:21| Accepting HTTP connections at 192.168.7.1, port 3128, FD 36.
2003/09/19 14:38:21| Ready to serve requests.
2003/09/19 14:38:23| Store rebuilding is 2.0% complete
2003/09/19 14:38:38| Store rebuilding is 41.9% complete
2003/09/19 14:38:53| Store rebuilding is 85.9% complete
2003/09/19 14:39:05| Done reading /cache swaplog (205101 entries)
2003/09/19 14:39:05| Finished rebuilding storage from disk.
2003/09/19 14:39:05| 205101 Entries scanned
2003/09/19 14:39:05| 0 Invalid entries.
2003/09/19 14:39:05| 0 With invalid flags.
2003/09/19 14:39:05| 205093 Objects loaded.
2003/09/19 14:39:05| 0 Objects expired.
2003/09/19 14:39:05| 0 Objects cancelled.
2003/09/19 14:39:05| 1 Duplicate URLs purged.
2003/09/19 14:39:05| 7 Swapfile clashes avoided.
2003/09/19 14:39:05| Took 48.4 seconds (4240.9 objects/sec).
2003/09/19 14:39:05| Beginning Validation Procedure
2003/09/19 14:39:05| Completed Validation Procedure
2003/09/19 14:39:05| Validated 205093 Entries
2003/09/19 14:39:05| store_swap_size = 2413600k
2003/09/19 14:39:06| storeLateRelease: released 1 objects
2003/09/19 15:01:28| WARNING: 1 swapin MD5 mismatches
[0x80972b4]
/lib/libc.so.6(sigaction+0x268)[0x4912ac68]
[0x80a523f]
[0x80746e4]
[0x8063671]
[0x80808ee]
/lib/libc.so.6(__libc_start_main+0xff)[0x491249cb]
[0x804a9c1]
FATAL: Received Segment Violation...dying.
2003/09/19 15:31:10| storeDirWriteCleanLogs: Starting...
2003/09/19 15:31:10| WARNING: Closing open FD 36
2003/09/19 15:31:10| 65536 entries written so far.
2003/09/19 15:31:11| 131072 entries written so far.
2003/09/19 15:31:11| 196608 entries written so far.
2003/09/19 15:31:11| Finished. Wrote 205357 entries.
2003/09/19 15:31:11| Took 1.4 seconds (151758.7 entries/sec).
CPU Usage: 108.870 seconds = 53.480 user + 55.390 sys
Maximum Resident Size: 0 KB
Page faults with physical i/o: 343
Memory usage for squid via mallinfo():
total space in arena: 28548 KB
Ordinary blocks: 28520 KB 25 blks
Small blocks: 0 KB 0 blks
Holding blocks: 524 KB 2 blks
Free Small blocks: 0 KB
Free Ordinary blocks: 27 KB
Total in use: 29044 KB 102%
Total free: 27 KB 0%
2003/09/19 15:31:15| Starting Squid Cache version 2.5.STABLE4 for i586-pc-linux-gnu...
2003/09/19 15:31:15| Process ID 7464
2003/09/19 15: available
2003/09/19 15:31:15| DNS Socket created at 0.0.0.0, port 35289, FD 4
2003/09/19 15:31:15| Adding nameserver 217.107.132.22 from squid.conf
2003/09/19 15:31:15| helperOpenServers: Starting 10 'squidGuard' processes
2003/09/19 15:31:25| helperOpenServers: Starting 7 'auth_md5_wo_ip' processes
2003/09/19 15:31:31| helperOpenServers: Starting 8 'ip_acl' processes
2003/09/19 15:31:35| Unlinkd pipe opened on FD 35
2003/09/19 15:31:35| Swap maxSize 2682880 KB, estimated 206375 objects
2003/09/19 15:31:35| Target number of buckets: 10318
2003/09/19 15:31:35| Using 16384 Store buckets
2003/09/19 15:31:35| Max Mem size: 49152 KB
2003/09/19 15:31:35| Max Swap size: 2682880 KB
2003/09/19 15:31:35| Local cache digest enabled; rebuild/rewrite every 3600/3600 sec
2003/09/19 15:31:35| Store logging disabled
2003/09/19 15:31:35| Rebuilding storage in /cache (CLEAN)
2003/09/19 15:31:35| Using Least Load store dir selection
2003/09/19 15:31:35| Set Current Directory to /cache/
2003/09/19 15:31:35| Loaded Icons.
2003/09/19 15:31:43| Accepting HTTP connections at 192.168.7.1, port 3128, FD 36.
2003/09/19 15:31:43| Ready to serve requests.
2003/09/19 15:31:43| Store rebuilding is 2.0% complete
2003/09/19 15:31:58| Store rebuilding is 39.9% complete
2003/09/19 15:32:13| Store rebuilding is 75.8% complete
2003/09/19 15:32:22| Done reading /cache swaplog (205357 entries)
2003/09/19 15:32:22| Finished rebuilding storage from disk.
2003/09/19 15:32:22| 205357 Entries scanned
2003/09/19 15:32:22| 0 Invalid entries.
2003/09/19 15:32:22| 0 With invalid flags.
2003/09/19 15:32:22| 205354 Objects loaded.
2003/09/19 15:32:22| 0 Objects expired.
2003/09/19 15:32:22| 0 Objects cancelled.
2003/09/19 15:32:22| 2 Duplicate URLs purged.
2003/09/19 15:32:22| 1 Swapfile clashes avoided.
2003/09/19 15:32:22| Took 46.8 seconds (4391.6 objects/sec).
2003/09/19 15:32:22| Beginning Validation Procedure
2003/09/19 15:32:22| Completed Validation Procedure
2003/09/19 15:32:22| Validated 205354 Entries
2003/09/19 15:32:22| store_swap_size = 2414380k
2003/09/19 15:32:23| storeLateRelease: released 0 objects
--------------------------------------------------------------------------------------------------
core file is missing, (ulimit -c unlimited is set and coredump_dir also),
maybe this is because squid main process doesn't die at all?
i'm totally puzzled with such behavior.
oleg
