Hi all,
Anyone know why this happens?
Mem: 524288k total, 508120k used, 16168k free, 0k buffers
Swap: 0k total, 0k used, 0k free, 0k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1 root 15 0 2152 664 576 S 0.0 0.1 0:49.26 init
7398 root 18 0 10172 2904 2312 S 0.0 0.6 0:00.21 sshd
9856 root 15 0 4756 1528 1232 S 0.0 0.3 0:00.06 bash
11316 root 15 0 3332 1112 572 S 0.0 0.2 0:01.14 crond
16282 root 25 0 4756 1008 820 S 0.0 0.2 0:00.00 safe_asterisk
22514 root 25 0 494m *445m* 6612 S 0.0 *87.0* 663:08.66 asterisk
virtual1_ast1*CLI> memory show summary
4644 bytes in 2 allocations in file 'res_timing_pthread.c'
4096 bytes in 1 allocations in file 'chan_unistim.c'
484 bytes in 1 allocations in file 'res_clialiases.c'
96 bytes in 2 allocations in file 'devicestate.c'
244 bytes in 1 allocations in file 'iax2-provision.c'
660 bytes in 1 allocations in file 'chan_agent.c'
14 bytes in 2 allocations in file 'http.c'
1336 bytes in 4 allocations in file 'hashtab.c'
812 bytes in 2 allocations in file
'/usr/src/asterisk-1.6.2.9-rc3/include/asterisk/strings.h'
484 bytes in 1 allocations in file 'bridge_multiplexed.c'
24648 bytes in 2 allocations in file 'stdtime/localtime.c'
11624 bytes in 9 allocations in file 'app_voicemail.c'
568 bytes in 3 allocations in file 'logger.c'
3410 bytes in 4 allocations in file 'chan_oss.c'
356 bytes in 1 allocations in file 'func_dialgroup.c'
548 bytes in 2 allocations in file 'features.c'
80 bytes in 10 allocations in file 'channel.c'
324 bytes in 3 allocations in file 'cdr.c'
84 bytes in 4 allocations in file 'timing.c'
484 bytes in 1 allocations in file 'app_confbridge.c'
779 bytes in 13 allocations in file 'taskprocessor.c'
4752 bytes in 22 allocations in file 'file.c'
14656 bytes in 162 allocations in file 'sched.c'
2128 bytes in 79 allocations in file 'manager.c'
1400 bytes in 6 allocations in file 'res_musiconhold.c'
25440 bytes in 2 allocations in file 'app_followme.c'
4260 bytes in 16 allocations in file
'/usr/src/asterisk-1.6.2.9-rc3/include/asterisk/threadstorage.h'
11713 bytes in 49 allocations in file 'res_phoneprov.c'
30888 bytes in 24 allocations in file 'io.c'
637 bytes in 22 allocations in file 'cdr_pgsql.c'
9312 bytes in 3 allocations in file 'mpool/mpool.c'
2590 bytes in 35 allocations in file 'utils.c'
35963 bytes in 10 allocations in file 'app_minivm.c'
15078 bytes in 498 allocations in file 'loader.c'
9686 bytes in 485 allocations in file 'cli.c'
208348 bytes in 342 allocations in file 'chan_sip.c'
39199 bytes in 1191 allocations in file 'indications.c'
7809 bytes in 281 allocations in file 'asterisk.c'
22413 bytes in 285 allocations in file 'config.c'
2077300 bytes in 32793 allocations in file 'chan_iax2.c'
212 bytes in 3 allocations in file 'netsock.c'
45309 bytes in 539 allocations in file 'xmldoc.c'
99512 bytes in 239 allocations in file 'app_queue.c'
23080 bytes ( 23080 cache) in 73 allocations in file 'frame.c'
3308 bytes in 139 allocations in file 'pbx_config.c'
379223 bytes in 1940 allocations in file 'pbx.c'
434640 bytes in 36220 allocations in file 'astobj2.c'
392396 bytes in 6331 allocations in file 'event.c'
*3957027 *bytes allocated (23080 in caches) in 81858 allocations
Anoyone knows why the memory leak is not shown in the asterisk malloc
debug, and how can I figure what's causing it? The asterisk version is
1.6.2.9.
Thanks in advance.
Regards,
--
Ing. Miguel Molina
Grupo de Tecnolog?a
Millenium Phone Center
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On Wednesday 23 June 2010 15:45:05 Miguel Molina wrote:> Hi all, > > Anyone know why this happens? > > Mem: 524288k total, 508120k used, 16168k free, 0k buffers > Swap: 0k total, 0k used, 0k free, 0k cached > > PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND > 1 root 15 0 2152 664 576 S 0.0 0.1 0:49.26 init > 7398 root 18 0 10172 2904 2312 S 0.0 0.6 0:00.21 sshd > 9856 root 15 0 4756 1528 1232 S 0.0 0.3 0:00.06 bash > 11316 root 15 0 3332 1112 572 S 0.0 0.2 0:01.14 crond > 16282 root 25 0 4756 1008 820 S 0.0 0.2 0:00.00 safe_asterisk > 22514 root 25 0 494m *445m* 6612 S 0.0 *87.0* 663:08.66 asterisk > > virtual1_ast1*CLI> memory show summary > 4644 bytes in 2 allocations in file 'res_timing_pthread.c' > 4096 bytes in 1 allocations in file 'chan_unistim.c' > 484 bytes in 1 allocations in file 'res_clialiases.c' > 96 bytes in 2 allocations in file 'devicestate.c' > 244 bytes in 1 allocations in file 'iax2-provision.c' > 660 bytes in 1 allocations in file 'chan_agent.c' > 14 bytes in 2 allocations in file 'http.c' > 1336 bytes in 4 allocations in file 'hashtab.c' > 812 bytes in 2 allocations in file > '/usr/src/asterisk-1.6.2.9-rc3/include/asterisk/strings.h' > 484 bytes in 1 allocations in file 'bridge_multiplexed.c' > 24648 bytes in 2 allocations in file 'stdtime/localtime.c' > 11624 bytes in 9 allocations in file 'app_voicemail.c' > 568 bytes in 3 allocations in file 'logger.c' > 3410 bytes in 4 allocations in file 'chan_oss.c' > 356 bytes in 1 allocations in file 'func_dialgroup.c' > 548 bytes in 2 allocations in file 'features.c' > 80 bytes in 10 allocations in file 'channel.c' > 324 bytes in 3 allocations in file 'cdr.c' > 84 bytes in 4 allocations in file 'timing.c' > 484 bytes in 1 allocations in file 'app_confbridge.c' > 779 bytes in 13 allocations in file 'taskprocessor.c' > 4752 bytes in 22 allocations in file 'file.c' > 14656 bytes in 162 allocations in file 'sched.c' > 2128 bytes in 79 allocations in file 'manager.c' > 1400 bytes in 6 allocations in file 'res_musiconhold.c' > 25440 bytes in 2 allocations in file 'app_followme.c' > 4260 bytes in 16 allocations in file > '/usr/src/asterisk-1.6.2.9-rc3/include/asterisk/threadstorage.h' > 11713 bytes in 49 allocations in file 'res_phoneprov.c' > 30888 bytes in 24 allocations in file 'io.c' > 637 bytes in 22 allocations in file 'cdr_pgsql.c' > 9312 bytes in 3 allocations in file 'mpool/mpool.c' > 2590 bytes in 35 allocations in file 'utils.c' > 35963 bytes in 10 allocations in file 'app_minivm.c' > 15078 bytes in 498 allocations in file 'loader.c' > 9686 bytes in 485 allocations in file 'cli.c' > 208348 bytes in 342 allocations in file 'chan_sip.c' > 39199 bytes in 1191 allocations in file 'indications.c' > 7809 bytes in 281 allocations in file 'asterisk.c' > 22413 bytes in 285 allocations in file 'config.c' > 2077300 bytes in 32793 allocations in file 'chan_iax2.c' > 212 bytes in 3 allocations in file 'netsock.c' > 45309 bytes in 539 allocations in file 'xmldoc.c' > 99512 bytes in 239 allocations in file 'app_queue.c' > 23080 bytes ( 23080 cache) in 73 allocations in file 'frame.c' > 3308 bytes in 139 allocations in file 'pbx_config.c' > 379223 bytes in 1940 allocations in file 'pbx.c' > 434640 bytes in 36220 allocations in file 'astobj2.c' > 392396 bytes in 6331 allocations in file 'event.c' > *3957027 *bytes allocated (23080 in caches) in 81858 allocations > > Anoyone knows why the memory leak is not shown in the asterisk malloc > debug, and how can I figure what's causing it? The asterisk version is > 1.6.2.9.If it's not listed in the internal debug, then it's probably a memory leak in one or more of the external libraries linked into Asterisk. That could be anything from openssl to libxml2 (neither likely) to something specifically related to a second or third party module that you've loaded. -- Tilghman Lesher Digium, Inc. | Senior Software Developer twitter: Corydon76 | IRC: Corydon76-dig (Freenode) Check us out at: www.digium.com & www.asterisk.org
? 2010?06?24? 04:45, Miguel Molina ??:> Hi all, > > Anyone know why this happens? > > Mem: 524288k total, 508120k used, 16168k free, 0k buffers > Swap: 0k total, 0k used, 0k free, 0k cached > > PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND > 1 root 15 0 2152 664 576 S 0.0 0.1 0:49.26 init > 7398 root 18 0 10172 2904 2312 S 0.0 0.6 0:00.21 sshd > 9856 root 15 0 4756 1528 1232 S 0.0 0.3 0:00.06 bash > 11316 root 15 0 3332 1112 572 S 0.0 0.2 0:01.14 crond > 16282 root 25 0 4756 1008 820 S 0.0 0.2 0:00.00 safe_asterisk > 22514 root 25 0 494m *445m* 6612 S 0.0 *87.0* 663:08.66 asterisk > > virtual1_ast1*CLI> memory show summary > 4644 bytes in 2 allocations in file 'res_timing_pthread.c' > 4096 bytes in 1 allocations in file 'chan_unistim.c' > 484 bytes in 1 allocations in file 'res_clialiases.c' > 96 bytes in 2 allocations in file 'devicestate.c' > 244 bytes in 1 allocations in file 'iax2-provision.c' > 660 bytes in 1 allocations in file 'chan_agent.c' > 14 bytes in 2 allocations in file 'http.c' > 1336 bytes in 4 allocations in file 'hashtab.c' > 812 bytes in 2 allocations in file > '/usr/src/asterisk-1.6.2.9-rc3/include/asterisk/strings.h' > 484 bytes in 1 allocations in file 'bridge_multiplexed.c' > 24648 bytes in 2 allocations in file 'stdtime/localtime.c' > 11624 bytes in 9 allocations in file 'app_voicemail.c' > 568 bytes in 3 allocations in file 'logger.c' > 3410 bytes in 4 allocations in file 'chan_oss.c' > 356 bytes in 1 allocations in file 'func_dialgroup.c' > 548 bytes in 2 allocations in file 'features.c' > 80 bytes in 10 allocations in file 'channel.c' > 324 bytes in 3 allocations in file 'cdr.c' > 84 bytes in 4 allocations in file 'timing.c' > 484 bytes in 1 allocations in file 'app_confbridge.c' > 779 bytes in 13 allocations in file 'taskprocessor.c' > 4752 bytes in 22 allocations in file 'file.c' > 14656 bytes in 162 allocations in file 'sched.c' > 2128 bytes in 79 allocations in file 'manager.c' > 1400 bytes in 6 allocations in file 'res_musiconhold.c' > 25440 bytes in 2 allocations in file 'app_followme.c' > 4260 bytes in 16 allocations in file > '/usr/src/asterisk-1.6.2.9-rc3/include/asterisk/threadstorage.h' > 11713 bytes in 49 allocations in file 'res_phoneprov.c' > 30888 bytes in 24 allocations in file 'io.c' > 637 bytes in 22 allocations in file 'cdr_pgsql.c' > 9312 bytes in 3 allocations in file 'mpool/mpool.c' > 2590 bytes in 35 allocations in file 'utils.c' > 35963 bytes in 10 allocations in file 'app_minivm.c' > 15078 bytes in 498 allocations in file 'loader.c' > 9686 bytes in 485 allocations in file 'cli.c' > 208348 bytes in 342 allocations in file 'chan_sip.c' > 39199 bytes in 1191 allocations in file 'indications.c' > 7809 bytes in 281 allocations in file 'asterisk.c' > 22413 bytes in 285 allocations in file 'config.c' > 2077300 bytes in 32793 allocations in file 'chan_iax2.c' > 212 bytes in 3 allocations in file 'netsock.c' > 45309 bytes in 539 allocations in file 'xmldoc.c' > 99512 bytes in 239 allocations in file 'app_queue.c' > 23080 bytes ( 23080 cache) in 73 allocations in file 'frame.c' > 3308 bytes in 139 allocations in file 'pbx_config.c' > 379223 bytes in 1940 allocations in file 'pbx.c' > 434640 bytes in 36220 allocations in file 'astobj2.c' > 392396 bytes in 6331 allocations in file 'event.c' > *3957027 *bytes allocated (23080 in caches) in 81858 allocations > > Anoyone knows why the memory leak is not shown in the asterisk malloc > debug, and how can I figure what's causing it? The asterisk version is > 1.6.2.9.Memeory leak here too, my asterisk version is 1.2.24. I just used fastagi for call control. The amount of memeory leak reached 1 GB or higher. And aslo the leak is not shown in asterisk memory debug tool. How to debug external libraries memory leak? Any tool available? Regards, Chen Xueqin