[Freeswitch-dev] FS ODBC connections
Juan Antonio Ibañez Santorum
juanito1982 at gmail.com
Tue Jul 20 13:01:34 PDT 2010
Ok, I'll try it and post my feedback
Regards
2010/7/20 Anthony Minessale <anthony.minessale at gmail.com>
> I would try the latest git code. I re-factored some of those
> pooling behaviors recently.
>
>
> 2010/7/20 Juan Antonio Ibañez Santorum <juanito1982 at gmail.com>
>
>> Hello!
>>
>> I am working with a own module which accesses to a MySQL DB using core
>> ODBC connections. For each query I call switch_cache_db_get_db_handle(&dbh,
>> SCDB_TYPE_ODBC, &options) to get a DB handle and
>> switch_cache_db_release_db_handle() for releasing it. I can see as FS opens
>> one connection for each concurrent call but maintains them openned once
>> hanged up. If you exceed higher number of concurrent calls in the past, new
>> connections are openned. For example, doing 10 concurrent calls, 10
>> connections to MySQL are created. If you wait these 10 calls to end and make
>> 5 new calls, FS seems to use 5 of the connections already open, FS does not
>> open 5 new connections. Is that the way it must work? Must DB connections
>> maintained openned once hanged up the calls?
>>
>> After some minutes, openned connections are closed but I can read by
>> console "Error in my_thread_global_end(): XXX threads didn't exit" where XXX
>> tells number of connections openned. Is there a real Error or may it be
>> considered ok? I read It could be a problem with MySQL driver version but I
>> tried to use newest (5.1.6) with the same result...
>>
>> Regards
>>
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>>
>
>
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> Anthony Minessale II
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