[OpenSIPS-Users] b2bua core dump & db truncate

thrillerbee thrillerbee at gmail.com
Wed Nov 10 17:35:01 CET 2010


Anca,

The b2b_logic module will not compile:

make[1]: Entering directory `/usr/local/src/opensips_1_6/modules/b2b_logic'
Compiling b2b_logic.c
gcc -fPIC -DPIC -g -O9 -funroll-loops -Wcast-align -Wall
-minline-all-stringops -falign-loops -ftree-vectorize -mtune=prescott
-Wold-style-definition -Wmissing-field-initializers -Wredundant-decls
-DMOD_NAME='"b2b_logic"'    -DNAME='"opensips"' -DVERSION='"1.6.3-notls"'
-DARCH='"i386"' -DOS='"linux"' -DCOMPILER='"gcc 4.3.2"' -D__CPU_i386
-D__OS_linux -D__SMP_yes -DCFG_DIR='"/usr/local/etc/opensips/"' -DPKG_MALLOC
-DSHM_MEM  -DSHM_MMAP -DUSE_IPV6 -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE
-DHAVE_RESOLV_RES -DSTATISTICS -DCHANGEABLE_DEBUG_LEVEL -DF_MALLOC
 -DSVNREVISION='"2:7361"'  -DFAST_LOCK -DADAPTIVE_WAIT
-DADAPTIVE_WAIT_LOOPS=1024  -DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN
-DHAVE_SCHED_YIELD -DHAVE_MSG_NOSIGNAL -DHAVE_MSGHDR_MSG_CONTROL
-DHAVE_ALLOCA_H -DHAVE_TIMEGM -DHAVE_EPOLL -DHAVE_SIGIO_RT -DHAVE_SELECT
-I/usr/include/libxml2 -I/usr/local/include/libxml2 -I/usr/local/include -c
b2b_logic.c -o b2b_logic.o
Compiling logic.c
gcc -fPIC -DPIC -g -O9 -funroll-loops -Wcast-align -Wall
-minline-all-stringops -falign-loops -ftree-vectorize -mtune=prescott
-Wold-style-definition -Wmissing-field-initializers -Wredundant-decls
-DMOD_NAME='"b2b_logic"'    -DNAME='"opensips"' -DVERSION='"1.6.3-notls"'
-DARCH='"i386"' -DOS='"linux"' -DCOMPILER='"gcc 4.3.2"' -D__CPU_i386
-D__OS_linux -D__SMP_yes -DCFG_DIR='"/usr/local/etc/opensips/"' -DPKG_MALLOC
-DSHM_MEM  -DSHM_MMAP -DUSE_IPV6 -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE
-DHAVE_RESOLV_RES -DSTATISTICS -DCHANGEABLE_DEBUG_LEVEL -DF_MALLOC
 -DSVNREVISION='"2:7361"'  -DFAST_LOCK -DADAPTIVE_WAIT
-DADAPTIVE_WAIT_LOOPS=1024  -DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN
-DHAVE_SCHED_YIELD -DHAVE_MSG_NOSIGNAL -DHAVE_MSGHDR_MSG_CONTROL
-DHAVE_ALLOCA_H -DHAVE_TIMEGM -DHAVE_EPOLL -DHAVE_SIGIO_RT -DHAVE_SELECT
-I/usr/include/libxml2 -I/usr/local/include/libxml2 -I/usr/local/include -c
logic.c -o logic.o
logic.c: In function ‘process_bridge_bye’:
logic.c:352: warning: passing argument 4 of ‘b2b_api.send_reply’ makes
integer from pointer without a cast
logic.c:352: warning: passing argument 7 of ‘b2b_api.send_reply’ from
incompatible pointer type
logic.c:352: error: too few arguments to function ‘b2b_api.send_reply’
logic.c: In function ‘b2b_logic_notify’:
logic.c:780: warning: passing argument 4 of ‘b2b_api.send_reply’ makes
integer from pointer without a cast
logic.c:780: warning: passing argument 7 of ‘b2b_api.send_reply’ from
incompatible pointer type
logic.c:780: error: too few arguments to function ‘b2b_api.send_reply’
logic.c:848: warning: passing argument 4 of ‘b2b_api.send_reply’ makes
integer from pointer without a cast
logic.c:848: warning: passing argument 7 of ‘b2b_api.send_reply’ from
incompatible pointer type
logic.c:848: error: too few arguments to function ‘b2b_api.send_reply’
logic.c:851: warning: passing argument 4 of ‘b2b_api.send_reply’ makes
integer from pointer without a cast
logic.c:851: warning: passing argument 7 of ‘b2b_api.send_reply’ from
incompatible pointer type
logic.c:851: error: too few arguments to function ‘b2b_api.send_reply’
logic.c:857: warning: passing argument 4 of ‘b2b_api.send_reply’ makes
integer from pointer without a cast
logic.c:857: warning: passing argument 7 of ‘b2b_api.send_reply’ from
incompatible pointer type
logic.c:857: error: too few arguments to function ‘b2b_api.send_reply’
logic.c:1052: warning: passing argument 4 of ‘b2b_api.send_reply’ makes
integer from pointer without a cast
logic.c:1052: warning: passing argument 7 of ‘b2b_api.send_reply’ from
incompatible pointer type
logic.c:1052: error: too few arguments to function ‘b2b_api.send_reply’
make[1]: *** [logic.o] Error 1
make[1]: Leaving directory `/usr/local/src/opensips_1_6/modules/b2b_logic'
make: *** [modules] Error 2

Regards.

On Wed, Nov 10, 2010 at 6:10 AM, Anca Vamanu <anca at opensips.org> wrote:

>  Hi,
>
> I have found the cause of the crash and fixed it. Please update your code.
>
> Thanks and regards,
>
>
> --
> Anca Vamanuwww.voice-system.ro
>
>
>
> On 11/09/2010 06:40 PM, thrillerbee wrote:
>
> Anca,
>
>  I am seeing a crash about every 13-14 days.  I've attached the backtrace
> from this morning.
> The other problem is that OpenSIPS immediately crashes when monit tries to
> restart it. I have to manually truncate the b2b_entities & b2b_logic tables
> to get it to start w/o crashing.  I'm attaching this backtrace as well
> (called *restart*).
>
>  Thanks.
>
> On Mon, Nov 1, 2010 at 10:56 AM, thrillerbee <thrillerbee at gmail.com>wrote:
>
>> Anca,
>>
>> I had not altered the code.  It core dumped pretty quickly so I was force
>> to revert to revision 7317.
>> I will try to schedule some time to retest the newest revision and see if
>> it core dumps again.
>>
>> Thanks again.
>>
>> On Mon, Nov 1, 2010 at 10:44 AM, Anca Vamanu <anca at opensips.org> wrote:
>>
>>>  Hi,
>>>
>>> The lines in your gdb backtrace don't match at all. Have you altered the
>>> code or is the core corrupted?
>>>
>>>
>>> Regards,
>>>
>>> --
>>> Anca Vamanuwww.voice-system.ro
>>>
>>>
>>>
>>>  On 11/01/2010 04:35 PM, thrillerbee wrote:
>>>
>>> Anca,
>>>
>>>  I am still seeing core dumps.  bt attached.
>>>
>>>  Thanks .
>>>
>>> On Tue, Oct 26, 2010 at 8:44 AM, thrillerbee <thrillerbee at gmail.com>wrote:
>>>
>>>> Anca,
>>>>
>>>>  Thanks for the info.  I'll let you know if I have issues after the
>>>> upgrade.
>>>>
>>>>  Thanks.
>>>>
>>>>
>>>> On Tue, Oct 26, 2010 at 3:42 AM, Anca Vamanu <anca at opensips.org> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> At startup, the b2b_tables are copied into memory and are truncated,
>>>>> then the data is updated in the database at an interval controlled by
>>>>> the update_period parameter ( by default 100 seconds).
>>>>>
>>>>> As for the core dump, if you are using trunk, can you please update
>>>>> your
>>>>> code? I just committed a lot of changes in those modules.
>>>>>
>>>>> Regards,
>>>>>
>>>>> --
>>>>> Anca Vamanu
>>>>> www.voice-system.ro
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On 10/26/2010 06:58 AM, thrillerbee wrote:
>>>>> > I'm waiting for my b2bua box to core dump again so I can get the
>>>>> > backtrace, but is it expected behavior that OpenSIPS cannot restart
>>>>> > w/o first truncating the b2b_entities & b2b_logic tables?  That makes
>>>>> > for a messy recovery...
>>>>> >
>>>>> > Thanks.
>>>>>
>>>>
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>
>
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