This look like the problem, we are change this but the problem continue. I was
see the Throttle.java and how this are working and this have managed two
components Transactions and sessions both with a pool of synchronized List the
transactions count are negative (-170) and the sessions count are in growing
until reach 128 (the max transaction parameter in sql-map-config) at this
moment the thread are in a wait state and the server hung when reach the 50
threads
Any Idea??
César
On Wed, 2 May 2007 08:04:48 -0600, Clinton Begin wrote
> It sounds more like transactions aren't being ended properly. Make sure you
> have matching startTransaction/endtransaction pairs and make sure the
> endTransaction is in a finally{} block.
>
> Though it's likely not the problem, I'd like to get rid of Throttle in an
> upcoming version...even if only to forward the error onto the database so
> that it doesn't look like an ibatis race condition. ;-)
>
> Clinton
>
> On 4/25/07, OROSCO-PACORA-CESAR ALONSO <[EMAIL PROTECTED]> wrote:
> Hi, we have a enviroment in websphere, Ibatis and DB2 we are currently work
> with ibatis 2.2.0 but we have a thread problem like this reported previously
> : "The application works fine for several thousand database calls through
> iBatis. After a while, suddenly it hangs whenever it is tries to access the
> database through iBatis." ( http://issues.apache.org/jira/browse/IBATIS-249)
>
> Initally we have Ibatis 2.1 but we are update to 2.2.0 and the issue
> continue.
>
> ¿if we setting the maxWait parameter in Throttle.java "public Throttle(int
> limit, long maxWait)" this could to solve the problem?
>
> Any Idea?
>
> Thanks
>
> P.D. I apologize for my language! ;)
>
> _________________________________________________
> Universidad Nacional de Ingenieria (http://www.uni.edu.pe)
>
>
_________________________________________________
Universidad Nacional de Ingenieria (http://www.uni.edu.pe)
