[Freeswitch-users] Memory leak

[Anthony Minessale]

also make sure to use the _r version of any libs you use such as
myodbc or mysqlclient

look in /etc/odbcinst.ini and chances are its not the _r one

# Driver from the MyODBC package
# Setup from the unixODBC package
[MySQL]
Description     = ODBC for MySQL
Driver          = /usr/lib64/libmyodbc3.so
Setup           = /usr/lib64/libodbcmyS.so
FileUsage       = 1


/usr/lib64/libmyodbc3.so needs to be /usr/lib64/libmyodbc3_r.so




On Mon, Mar 14, 2011 at 10:27 AM, Steven Ayre <steveayre at gmail.com> wrote:
> Try using the freeswitch.Dbh interface:
> http://wiki.freeswitch.org/wiki/Lua_freeswitch_dbh
> It gives you a ODBC interface through freeswitch's odbc support, plus you
> get the benefit of the connection caching.
> -Steve
>
>
> On 14 March 2011 14:28, Pete Kelly <pkelly at gmail.com> wrote:
>>
>>
>> On 14 March 2011 13:16, Steven Ayre <steveayre at gmail.com> wrote:
>>>
>>> If you use mod_lcr, we were getting a memory leak in that a few weeks ago
>>> which is fixed in the latest git.
>>
>> No we are not. I am going to try strengthening up the code which closes
>> the DB connections. If that fails then I will compile and try the ODBC
>> driver.
>>
>>>
>>> -Steve
>>>
>>> On 14 March 2011 09:30, Pete Kelly <pkelly at gmail.com> wrote:
>>>>
>>>> Hi
>>>> We are using Freeswitch (from git sources) in a production environment
>>>> to handle an IVR system using a simple set of dialplans and lua scripts.
>>>> OpenSIPS 1.6 and mysql are also installed and running as part of the same
>>>> IVR application.
>>>> However over time (approx 1 week) the memory usage of Freeswitch
>>>> increases, eventually creeping into swap space forcing us to restart
>>>> Freeswitch. The IVR handles approx 40 concurrent calls constantly, and we
>>>> have instances of the IVR running on a 32bit Etch and 64bit Lenny boxes -
>>>> both exhibit the same issue.
>>>> We have also tried the Sangoma freeswitch branch in case that contained
>>>> any fixes, however we see the same issues.
>>>> Can anybody advise if this is a known issue with Freeswitch? Is it a
>>>> memory leak or is it possible to limit the amount of memory Freeswitch will
>>>> use, forcing it to garbage collect when it reaches the limit?
>>>> Any advice on where to look/debug next would be appreciated.
>>>> Thanks
>>>> Pete
>>>>
>>>>
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>>>
>>>
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>>
>>
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>
>
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-- 
Anthony Minessale II

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