[SR-Users] kamailio 4.2 ，have some problems when use mysql db

[张顺通]

I install a rehl 5.7 by myself, kamailio 4.1.6 can run correctly. but it
can not run on out company's server which is also rehl 5.7. How to find the
problem.I have no idea.
anyone can help?
thks

2014-10-20 19:39 GMT+08:00 张顺通 <shuntongzhang at gmail.com>:

> db_new_result->pkg_malloc(qm_malloc)->qm_find_free, func qm_find_free
> return 0, can not find mem when i close memdbg.
>
> 2014-10-20 18:57 GMT+08:00 张顺通 <shuntongzhang at gmail.com>:
>
>> rhel5
>> $cat /proc/cpuinfo | grep name | cut -f2 -d: | uniq -c
>>      24  Intel(R) Xeon(R) CPU E5-2430 0 @ 2.20GHz
>> rhel6
>> cat /proc/cpuinfo | grep name | cut -f2 -d: | uniq -c
>>      16  Intel(R) Xeon(R) CPU           E5620  @ 2.40GHz
>>
>> not Embedded device, normal server.
>>
>>
>> gdb
>>
>> (gdb) f 2
>> #2  0x0000000000615b74 in qm_debug_frag (qm=0x7ffff6c55010,
>> f=0x7ffff6cdcf08) at mem/q_malloc.c:161
>> 161                     abort();
>> (gdb) p *f
>> $1 = {size = 7831720, u = {nxt_free = 0x7ffff6c893f8, is_free =
>> 140737333728248}, file = 0x7ffff6a4c93d "db_mysql: km_my_con.c",
>>   func = 0x758307 "fragm. from qm_malloc", line = 62, check = 4042322160}
>>
>>
>> 2014-10-20 18:30 GMT+08:00 Daniel-Constantin Mierla <miconda at gmail.com>:
>>
>>>  physical machine is the same? Is it standard OS installation, or some
>>> customizations (e.g. custom kernel modules, etc.)? Embedded device? What
>>> CPU?
>>>
>>> Daniel
>>>
>>>
>>> On 20/10/14 12:24, 张顺通 wrote:
>>>
>>> os is rhel.
>>> rhel6 is ok, rhel5 can not start.
>>>
>>> 2014-10-20 18:11 GMT+08:00 Daniel-Constantin Mierla <miconda at gmail.com>:
>>>
>>>>  What are the differences between the server that works and the one
>>>> that doesn't? I mean hardware and operating system details?
>>>>
>>>> Checking quickly the source code and comparing with logs, it doesn't
>>>> reveal any problem -- it is about allocation of the next fragment, which
>>>> was not used at all before, after the one allocated previously. The only
>>>> reason I can think of it right now is corrupted memory or faulty OS.
>>>>
>>>> Daniel
>>>>
>>>>
>>>> On 20/10/14 11:56, 张顺通 wrote:
>>>>
>>>>  4.2 have the same problem.
>>>>  at begin i use 4.1, i think this is a bug in 4.1;  then i use 4.2 to
>>>> check to see if the problem is solved. problems still in.
>>>>
>>>> see ka_4_2_0.log
>>>> ​
>>>>  ka_4_2_0.log
>>>> <https://docs.google.com/file/d/0B5x1TDtoeVvAckdMbDRmT3E3UjA/edit?usp=drive_web>
>>>> ​
>>>>
>>>> 2014-10-20 17:48 GMT+08:00 张顺通 <shuntongzhang at gmail.com>:
>>>>
>>>>>  ka.log is genrate by kamailio 4.1.6.
>>>>>
>>>>> 2014-10-20 17:44 GMT+08:00 Daniel-Constantin Mierla <miconda at gmail.com
>>>>> >:
>>>>>
>>>>>> Are you using 4.1 or 4.2?
>>>>>>
>>>>>> Because the subject mentioned 4.2 but the version of kamailio is 4.1
>>>>>>
>>>>>> Daniel
>>>>>>
>>>>>> On 20/10/14 11:39, 张顺通 wrote:
>>>>>> > -M 12 can not help. all config is same.
>>>>>> >
>>>>>> > see ka.log in attachment, kamailio version is 4.1.6
>>>>>> >
>>>>>> > version: kamailio 4.1.6 (x86_64/linux) 010d57
>>>>>> >
>>>>>> > flags: STATS: Off, USE_TCP, USE_TLS, TLS_HOOKS, USE_RAW_SOCKS,
>>>>>> > DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP,
>>>>>> PKG_MALLOC,
>>>>>> > DBG_QM_MALLOC, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE,
>>>>>> > USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES
>>>>>> >
>>>>>> > ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN
>>>>>> 16,
>>>>>> > MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 4MB
>>>>>> >
>>>>>> > poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
>>>>>> >
>>>>>> > id: 010d57
>>>>>> >
>>>>>> > compiled on 16:48:03 Oct 20 2014 with gcc 4.1.2
>>>>>> >
>>>>>> >
>>>>>>
>>>>>>  --
>>>>>> Daniel-Constantin Mierla
>>>>>> http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
>>>>>>
>>>>>>
>>>>>
>>>>
>>>> --
>>>> Daniel-Constantin Mierlahttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
>>>>
>>>>
>>>
>>> --
>>> Daniel-Constantin Mierlahttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
>>>
>>>
>>
>
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