java ee - EJB method processing hangs somewhere during execution -

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i have strange problem, here quick snapshot of system: have web application calls local ejb bean, lets call local ejb 'localejb', ejb calls remote ejb - 'remoteejb' method processing on external system , returns string result. happens within weblogic 8.1

here example processing:

web application:

//create reference local bean   lochome = (localhome)servicelocator.getinstance().getlocalhome("ejb/localejb");  beanref = lochome.create();  //call bean method   string result = beanref.updatesmth(data.getid(),data.getrelatedids(),integer.valueof(data.getstate()));  //print result   log.debug("result is: " + result);

i have logging enabled on local bean inside ejb application:

log.debug("state " + state);  res = session.updatesmth(id, relatedids, state);  log.debug("result inside bean call: " + res);

where 'session' reference remote bean.

now happens, request comes application, method 'beanref.updatesmth' executes, calls method inside local ejb, after second or 2 can see in log file eg. 'result inside bean call: 0231423', means remote bean returned result, have wait 5-6 minutes until see result inside web application (statement 'log.debug("result is: " + result);'). takes long pass results web application, transaction commiting (the local bean has 'required')?

i can see in weblogic config xml file transaction timeout set 1800 seconds matter if results ready return straight away?

as expected, caused container waiting commit transaction. database record locked , prevented container commit transaction causing timeout in end.


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