[Asterisk-Users] Asterisk 1.0.2 - Unable to allocate
channelstructure
Matthew Boehm
mboehm at cytelcom.com
Fri Jan 7 09:04:59 MST 2005
Holy cow! Why are there so many asterisk instances running? There should
only be 1.
kill them all and start just 1 asterisk
-Matthew
----- Original Message -----
From: "Eric" <eric at monmouth.com>
To: <asterisk-users at lists.digium.com>
Sent: Friday, January 07, 2005 9:35 AM
Subject: [Asterisk-Users] Asterisk 1.0.2 - Unable to allocate
channelstructure
> Hi,
>
> This morning I had some failed calls. On the console (and in the log)
> I saw the error "Unable to allocate channel structure". Before I
restarted
> the process, I checked it's memory usage in ps and glanced at my free
> memory in top. Asterisk was using a normal ammount of memory, about
> 40M. I don't think this was a system limit. This was running Asterisk
> v1.0.2. Below is an excerpt of my messages log as well as the output
> of ps and top, if it helps.
>
> Has anyone seen this sort of error before? Any ideas what could be
> causing it? The changelog for 1.0.3 doesn't list anything related
> to memory or resource allocation.. Anyone know if there was any
> work done to ast_channel_alloc() or related functions?
>
>
> Thanks.
>
> - Eric
>
>
> Jan 7 07:24:50 WARNING[163850]: Unable to allocate channel structure
> Jan 7 07:24:50 WARNING[163850]: Unable to start PBX on channel 0/11, span
1
> Jan 7 07:24:50 WARNING[163850]: Call specified, but not found?
> Jan 7 07:24:50 WARNING[163850]: Hangup on bad channel 0/11 on span 1
> Jan 7 07:24:51 WARNING[180235]: Unable to allocate channel structure
> Jan 7 07:24:51 WARNING[180235]: Unable to start PBX on channel 0/1, span
2
> Jan 7 07:24:51 WARNING[180235]: Call specified, but not found?
> Jan 7 07:24:51 WARNING[180235]: Hangup on bad channel 0/1 on span 2
> Jan 7 07:24:54 WARNING[163850]: Call specified, but not found?
> Jan 7 07:24:54 WARNING[163850]: Hangup on bad channel 0/11 on span 1
> Jan 7 07:24:55 WARNING[180235]: Call specified, but not found?
> Jan 7 07:24:55 WARNING[180235]: Hangup on bad channel 0/1 on span 2
> Jan 7 08:20:24 WARNING[81925]: Unable to allocate channel structure
> Jan 7 08:20:24 NOTICE[81925]: Unable to create/find channel
> Jan 7 08:20:42 WARNING[81925]: Unable to allocate channel structure
> Jan 7 08:20:42 NOTICE[81925]: Unable to create/find channel
> Jan 7 08:21:03 WARNING[81925]: Unable to allocate channel structure
> Jan 7 08:21:03 NOTICE[81925]: Unable to create/find channel
> Jan 7 08:22:43 WARNING[81925]: Unable to allocate channel structure
> Jan 7 08:22:43 NOTICE[81925]: Unable to create/find channel
> Jan 7 08:23:01 WARNING[81925]: Unable to allocate channel structure
> Jan 7 08:23:01 NOTICE[81925]: Unable to create/find channel
> Jan 7 08:23:23 WARNING[81925]: Unable to allocate channel structure
> Jan 7 08:23:23 NOTICE[81925]: Unable to create/find channel
> Jan 7 08:26:09 WARNING[81925]: Unable to allocate channel structure
> Jan 7 08:26:09 NOTICE[81925]: Unable to create/find channel
> Jan 7 08:26:17 WARNING[81925]: Unable to allocate channel structure
> Jan 7 08:26:17 NOTICE[81925]: Unable to create/find channel
> Jan 7 08:28:23 WARNING[81925]: Unable to allocate channel structure
> Jan 7 08:28:23 NOTICE[81925]: Unable to create/find channel
> Jan 7 08:28:29 WARNING[81925]: Maximum retries exceeded on call
1636b9b523c778f
> a758245a9688c4c15 at 64.19.138.82 for seqno 102 (Non-critical Response)
> Jan 7 08:28:30 WARNING[163850]: Unable to allocate channel structure
> Jan 7 08:28:30 WARNING[163850]: Unable to start PBX on channel 0/12, span
1
> Jan 7 08:28:31 WARNING[163850]: Call specified, but not found?
> Jan 7 08:28:31 WARNING[163850]: Hangup on bad channel 0/12 on span 1
> Jan 7 08:28:31 WARNING[180235]: Unable to allocate channel structure
> Jan 7 08:28:31 WARNING[180235]: Unable to start PBX on channel 0/2, span
2
> Jan 7 08:28:31 WARNING[180235]: Call specified, but not found?
> Jan 7 08:28:31 WARNING[180235]: Hangup on bad channel 0/2 on span 2
> Jan 7 08:28:34 WARNING[163850]: Call specified, but not found?
> Jan 7 08:28:34 WARNING[163850]: Hangup on bad channel 0/12 on span 1
> Jan 7 08:28:35 WARNING[180235]: Call specified, but not found?
> Jan 7 08:28:35 WARNING[180235]: Hangup on bad channel 0/2 on span 2
> Jan 7 08:29:18 WARNING[81925]: Unable to allocate channel structure
> Jan 7 08:29:18 NOTICE[81925]: Unable to create/find channel
> Jan 7 08:29:30 WARNING[81925]: Unable to allocate channel structure
> Jan 7 08:29:30 NOTICE[81925]: Unable to create/find channel
>
>
>
> (root at sip1) ~ # ps aux
> USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
> root 1 0.0 0.1 1272 476 ? S 2004 0:06 init [3]
> root 2 0.0 0.0 0 0 ? SW 2004 0:00 [keventd]
> root 3 0.0 0.0 0 0 ? SWN 2004 0:00
[ksoftirqd_CPU0]
> root 4 0.0 0.0 0 0 ? SW 2004 0:00 [kswapd]
> root 5 0.0 0.0 0 0 ? SW 2004 0:00 [bdflush]
> root 6 0.0 0.0 0 0 ? SW 2004 0:00 [kupdated]
> root 7 0.0 0.0 0 0 ? SW 2004 0:00 [kjournald]
> root 20 0.0 0.0 0 0 ? SW 2004 0:00 [kjournald]
> root 21 0.0 0.0 0 0 ? SW 2004 0:00 [kjournald]
> root 22 0.0 0.0 0 0 ? SW 2004 0:02 [kjournald]
> root 23 0.0 0.0 0 0 ? SW 2004 0:00 [kjournald]
> root 24 0.0 0.0 0 0 ? SW 2004 0:00 [kjournald]
> root 37 0.0 0.2 1324 556 ? S 2004 0:00 syslogd -m
0
> root 40 0.0 0.4 1928 1140 ? S 2004 0:00 klogd
> root 49 0.0 1.0 2796 2796 ? SL 2004 0:00
/usr/local/bin/nt
> root 57 0.0 0.4 2884 1180 ? S 2004 0:10 sshd
> root 59 0.0 0.1 1264 404 tty2 S 2004 0:00
/sbin/agetty 3840
> root 60 0.0 0.1 1264 404 tty3 S 2004 0:00
/sbin/agetty 3840
> root 61 0.0 0.1 1264 408 ttyS0 S 2004 0:00
/sbin/agetty -h t
> root 2714 0.0 0.1 1264 404 tty1 S 2004 0:00
/sbin/agetty 3840
> root 15790 0.0 0.3 2108 1000 ? S Jan04 0:00 /bin/sh
/usr/loca
> root 18328 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18329 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18331 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18332 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18333 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18334 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18335 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18336 0.0 2.4 41412 6308 ? S Jan06 0:27
/usr/sbin/asteris
> root 18337 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18339 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18340 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18341 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18342 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18343 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18344 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 18345 0.0 2.4 41412 6308 ? S Jan06 0:00
/usr/sbin/asteris
> root 19527 1.5 2.4 41412 6308 ? S Jan06 14:04
/usr/sbin/asteris
> root 20147 0.0 2.4 41412 6308 ? S 01:34 0:00
/usr/sbin/asteris
> root 20643 0.0 0.1 1248 308 ? S 08:24 0:00 sleep 300
> root 20644 0.1 0.6 3016 1588 ? R 08:28 0:00 sshd
> eric 20646 0.0 0.4 2228 1264 ttyp1 S 08:28 0:00 -bash
> root 20651 0.0 0.5 2248 1280 ttyp1 S 08:28 0:00 -bash
> root 20654 0.0 0.2 2484 740 ttyp1 R 08:29 0:00 ps aux
>
>
> top - 08:30:37 up 65 days, 30 min, 1 user, load average: 0.01, 0.02,
0.00
> Tasks: 44 total, 2 running, 42 sleeping, 0 stopped, 0 zombie
> Cpu(s): 1.5% user, 0.1% system, 0.0% nice, 98.4% idle
> Mem: 255556k total, 240548k used, 15008k free, 86336k buffers
> Swap: 1028120k total, 0k used, 1028120k free, 129388k cached
>
> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ Command
> 1 root 8 0 476 476 424 S 0.0 0.2 0:06.58 init
> 2 root 9 0 0 0 0 S 0.0 0.0 0:00.00 keventd
> 3 root 18 19 0 0 0 S 0.0 0.0 0:00.00
ksoftirqd_CPU0
> 4 root 9 0 0 0 0 S 0.0 0.0 0:00.00 kswapd
> 5 root 9 0 0 0 0 S 0.0 0.0 0:00.00 bdflush
> 6 root 9 0 0 0 0 S 0.0 0.0 0:00.00 kupdated
> 7 root 9 0 0 0 0 S 0.0 0.0 0:00.08 kjournald
> 20 root 9 0 0 0 0 S 0.0 0.0 0:00.05 kjournald
> 21 root 9 0 0 0 0 S 0.0 0.0 0:00.05 kjournald
> 22 root 9 0 0 0 0 S 0.0 0.0 0:02.02 kjournald
> 23 root 9 0 0 0 0 S 0.0 0.0 0:00.07 kjournald
> 24 root 9 0 0 0 0 S 0.0 0.0 0:00.05 kjournald
> 37 root 9 0 556 556 472 S 0.0 0.2 0:00.85 syslogd
> 40 root 9 0 1140 1140 428 S 0.0 0.4 0:00.04 klogd
> 49 root 9 0 2796 2796 2068 S 0.0 1.1 0:00.00 ntpd
> 57 root 9 0 1180 1180 1068 S 0.0 0.5 0:10.81 sshd
> 59 root 9 0 404 404 352 S 0.0 0.2 0:00.00 agetty
> 60 root 9 0 404 404 352 S 0.0 0.2 0:00.00 agetty
> 61 root 9 0 408 408 356 S 0.0 0.2 0:00.00 agetty
> 2714 root 9 0 404 404 352 S 0.0 0.2 0:00.00 agetty
> 15790 root 9 0 1000 1000 848 S 0.0 0.4 0:00.00
check_asterisk.
> 18328 root 9 0 6312 6308 3100 S 0.0 2.5 0:00.07 asterisk
> 18329 root 9 0 6312 6308 3100 S 0.0 2.5 0:00.00 asterisk
> 18331 root 9 0 6312 6308 3100 S 0.0 2.5 0:00.00 asterisk
> 18332 root 9 0 6312 6308 3100 S 0.0 2.5 0:00.00 asterisk
> 18333 root 9 0 6312 6308 3100 S 0.0 2.5 0:00.00 asterisk
> 18334 root 9 0 6312 6308 3100 S 0.0 2.5 0:00.05 asterisk
> 18335 root 9 0 6312 6308 3100 S 0.0 2.5 0:00.00 asterisk
>
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