You'll probably have more luck with your problem if you post to the
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Mark
On Mar 18, 10:03 am, "sanatmas...@[EMAIL PROTECTED]
" <sanatmas...@[EMAIL PROTECTED]
>
wrote:
> Hi,
>
> I have problem running POA threads, I have set Server POA thread
> settings as follows.
>
> jacorb.poa.thread_pool_min=15
> jacorb.poa.thread_pool_max=15
>
> and my client is generating 15 connections to contact server, At first
> client is able to successfully establish 15 connections but not all
> the 15 packets in poa queue are processing, some of the packets that
> went into queue were staying in the queue for a long time and finally
> throwing timeout exception, I simulated the case in our client, here
> when client is ready to send packet 45, packets 3,4,5,6,7,10,13,14,15
> are still in POA queue and got timeout exception(client timeout set to
> 5min).
>
> Do anybody have explanation for such a behavior? we are able to
> generate this consistently, Can we specify in corba properties to
> knowledge the CORBA how to pick the request objects with in the POA
> queue? Please help me in resolving this.
>
> Following is the stack trace from client:
>
> Time taken to process:39:2000 records is:52057
> Time taken to process:38:2000 records is:52146
> Sending a packet:44:2000:88000
> Sending a packet:45:2000:90000
> #org.omg.CORBA.TIMEOUT: client timeout reached
> at
>
org.jacorb.orb.giop.ReplyPlaceholder.getInputStream(ReplyPlaceholder.java:
> 140)
> at org.jacorb.orb.ReplyReceiver.getReply(ReplyReceiver.java:
> 267)
> at org.jacorb.orb.Delegate.invoke_internal(Delegate.java:963)
> at org.jacorb.orb.Delegate.invoke(Delegate.java:857)
> at org.omg.CORBA.****table.ObjectImpl._invoke(ObjectImpl.java:
> 76)
> at
>
com.dnb.emf1.corba.nextgencpsservice.generated._NextGen_CPSStub.processRecords(_NextGen_CPSStub.java:
> 31)
> at
>
com.dnb.emf1.corba.util.ProcessInquires.processRecords(ProcessInquires.java:
> 39)
> at
> com.dnb.emf1.corba.util.ProcessInquires.run(ProcessInquires.java:28)
> at com.dnb.emf1.util.WorkerThread.run(ThreadPool.java:146)
> at java.lang.Thread.run(Thread.java:595)
> Time taken to process:3:2000 records is:300044
> Sending a packet:46:2000:92000
> #org.omg.CORBA.TIMEOUT: client timeout reached
> at
>
org.jacorb.orb.giop.ReplyPlaceholder.getInputStream(ReplyPlaceholder.java:
> 140)
> at org.jacorb.orb.ReplyReceiver.getReply(ReplyReceiver.java:
> 267)
> at org.jacorb.orb.Delegate.invoke_internal(Delegate.java:963)
> at org.jacorb.orb.Delegate.invoke(Delegate.java:857)
> at org.omg.CORBA.****table.ObjectImpl._invoke(ObjectImpl.java:
> 76)
> at
>
com.dnb.emf1.corba.nextgencpsservice.generated._NextGen_CPSStub.processRecords(_NextGen_CPSStub.java:
> 31)
> at
>
com.dnb.emf1.corba.util.ProcessInquires.processRecords(ProcessInquires.java:
> 39)
> at
> com.dnb.emf1.corba.util.ProcessInquires.run(ProcessInquires.java:28)
> at com.dnb.emf1.util.WorkerThread.run(ThreadPool.java:146)
> at java.lang.Thread.run(Thread.java:595)
> Time taken to process:4:2000 records is:300045
> Sending a packet:47:2000:94000
> #org.omg.CORBA.TIMEOUT: client timeout reached
> at
>
org.jacorb.orb.giop.ReplyPlaceholder.getInputStream(ReplyPlaceholder.java:
> 140)
> at org.jacorb.orb.ReplyReceiver.getReply(ReplyReceiver.java:
> 267)
> at org.jacorb.orb.Delegate.invoke_internal(Delegate.java:963)
> at org.jacorb.orb.Delegate.invoke(Delegate.java:857)
> at org.omg.CORBA.****table.ObjectImpl._invoke(ObjectImpl.java:
> 76)
> at
>
com.dnb.emf1.corba.nextgencpsservice.generated._NextGen_CPSStub.processRecords(_NextGen_CPSStub.java:
> 31)
> at
>
com.dnb.emf1.corba.util.ProcessInquires.processRecords(ProcessInquires.java:
> 39)
> at
> com.dnb.emf1.corba.util.ProcessInquires.run(ProcessInquires.java:28)
> at com.dnb.emf1.util.WorkerThread.run(ThreadPool.java:146)
> at java.lang.Thread.run(Thread.java:595)
> Time taken to process:5:2000 records is:300058
> Sending a packet:48:2000:96000
> #org.omg.CORBA.TIMEOUT: client timeout reached
> at
>
org.jacorb.orb.giop.ReplyPlaceholder.getInputStream(ReplyPlaceholder.java:
> 140)
> at org.jacorb.orb.ReplyReceiver.getReply(ReplyReceiver.java:
> 267)
> at org.jacorb.orb.Delegate.invoke_internal(Delegate.java:963)
> at org.jacorb.orb.Delegate.invoke(Delegate.java:857)
> at org.omg.CORBA.****table.ObjectImpl._invoke(ObjectImpl.java:
> 76)
> at
>
com.dnb.emf1.corba.nextgencpsservice.generated._NextGen_CPSStub.processRecords(_NextGen_CPSStub.java:
> 31)
> at
>
com.dnb.emf1.corba.util.ProcessInquires.processRecords(ProcessInquires.java:
> 39)
> at
> com.dnb.emf1.corba.util.ProcessInquires.run(ProcessInquires.java:28)
> at com.dnb.emf1.util.WorkerThread.run(ThreadPool.java:146)
> at java.lang.Thread.run(Thread.java:595)
> Time taken to process:6:2000 records is:300142
> Sending a packet:49:2000:98000
> #org.omg.CORBA.TIMEOUT: client timeout reached
> at
>
org.jacorb.orb.giop.ReplyPlaceholder.getInputStream(ReplyPlaceholder.java:
> 140)
> at org.jacorb.orb.ReplyReceiver.getReply(ReplyReceiver.java:
> 267)
> at org.jacorb.orb.Delegate.invoke_internal(Delegate.java:963)
> at org.jacorb.orb.Delegate.invoke(Delegate.java:857)
> at org.omg.CORBA.****table.ObjectImpl._invoke(ObjectImpl.java:
> 76)
> at
>
com.dnb.emf1.corba.nextgencpsservice.generated._NextGen_CPSStub.processRecords(_NextGen_CPSStub.java:
> 31)
> at
>
com.dnb.emf1.corba.util.ProcessInquires.processRecords(ProcessInquires.java:
> 39)
> at
> com.dnb.emf1.corba.util.ProcessInquires.run(ProcessInquires.java:28)
> at com.dnb.emf1.util.WorkerThread.run(ThreadPool.java:146)
> at java.lang.Thread.run(Thread.java:595)
> Time taken to process:7:2000 records is:300167
> #Sending a packet:50:2000:100000
> org.omg.CORBA.TIMEOUT: client timeout reached
> at
>
org.jacorb.orb.giop.ReplyPlaceholder.getInputStream(ReplyPlaceholder.java:
> 140)
> at org.jacorb.orb.ReplyReceiver.getReply(ReplyReceiver.java:
> 267)
> at org.jacorb.orb.Delegate.invoke_internal(Delegate.java:963)
> at org.jacorb.orb.Delegate.invoke(Delegate.java:857)
> at org.omg.CORBA.****table.ObjectImpl._invoke(ObjectImpl.java:
> 76)
> at
>
com.dnb.emf1.corba.nextgencpsservice.generated._NextGen_CPSStub.processRecords(_NextGen_CPSStub.java:
> 31)
> at
>
com.dnb.emf1.corba.util.ProcessInquires.processRecords(ProcessInquires.java:
> 39)
> at
> com.dnb.emf1.corba.util.ProcessInquires.run(ProcessInquires.java:28)
> at com.dnb.emf1.util.WorkerThread.run(ThreadPool.java:146)
> at java.lang.Thread.run(Thread.java:595)
> Time taken to process:10:2000 records is:300024
> org.omg.CORBA.TIMEOUT: client timeout reached
> at
>
org.jacorb.orb.giop.ReplyPlaceholder.getInputStream(ReplyPlaceholder.java:
> 140)
> at org.jacorb.orb.ReplyReceiver.getReply(ReplyReceiver.java:
> 267)
> at org.jacorb.orb.Delegate.invoke_internal(Delegate.java:963)
> at org.jacorb.orb.Delegate.invoke(Delegate.java:857)
> at org.omg.CORBA.****table.ObjectImpl._invoke(ObjectImpl.java:
> 76)
> at
>
com.dnb.emf1.corba.nextgencpsservice.generated._NextGen_CPSStub.processRecords(_NextGen_CPSStub.java:
> 31)
> at
>
com.dnb.emf1.corba.util.ProcessInquires.processRecords(ProcessInquires.java:
> 39)
> at
> com.dnb.emf1.corba.util.ProcessInquires.run(ProcessInquires.java:28)
> at com.dnb.emf1.util.WorkerThread.run(ThreadPool.java:146)
> at java.lang.Thread.run(Thread.java:595)
> Time taken to process:13:2000 records is:300090
> org.omg.CORBA.TIMEOUT: client timeout reached
> at
>
org.jacorb.orb.giop.ReplyPlaceholder.getInputStream(ReplyPlaceholder.java:
> 140)
> at org.jacorb.orb.ReplyReceiver.getReply(ReplyReceiver.java:
> 267)
> at org.jacorb.orb.Delegate.invoke_internal(Delegate.java:963)
> at org.jacorb.orb.Delegate.invoke(Delegate.java:857)
> at org.omg.CORBA.****table.ObjectImpl._invoke(ObjectImpl.java:
> 76)
> at
>
com.dnb.emf1.corba.nextgencpsservice.generated._NextGen_CPSStub.processRecords(_NextGen_CPSStub.java:
> 31)
> at
>
com.dnb.emf1.corba.util.ProcessInquires.processRecords(ProcessInquires.java:
> 39)
> at
> com.dnb.emf1.corba.util.ProcessInquires.run(ProcessInquires.java:28)
> at com.dnb.emf1.util.WorkerThread.run(ThreadPool.java:146)
> at java.lang.Thread.run(Thread.java:595)
> Time taken to process:14:2000 records is:300026
> org.omg.CORBA.TIMEOUT: client timeout reached
> at
>
org.jacorb.orb.giop.ReplyPlaceholder.getInputStream(ReplyPlaceholder.java:
> 140)
> at org.jacorb.orb.ReplyReceiver.getReply(ReplyReceiver.java:
> 267)
> at org.jacorb.orb.Delegate.invoke_internal(Delegate.java:963)
> at org.jacorb.orb.Delegate.invoke(Delegate.java:857)
> at org.omg.CORBA.****table.ObjectImpl._invoke(ObjectImpl.java:
> 76)
> at
>
com.dnb.emf1.corba.nextgencpsservice.generated._NextGen_CPSStub.processRecords(_NextGen_CPSStub.java:
> 31)
> at
>
com.dnb.emf1.corba.util.ProcessInquires.processRecords(ProcessInquires.java:
> 39)
> at
> com.dnb.emf1.corba.util.ProcessInquires.run(ProcessInquires.java:28)
> at com.dnb.emf1.util.WorkerThread.run(ThreadPool.java:146)
> at java.lang.Thread.run(Thread.java:595)
> Time taken to process:15:2000 records is:300043
> Time taken to process:40:2000 records is:53069
> Time taken to process:42:2000 records is:53116
> Time taken to process:41:2000 records is:53340
> Time taken to process:43:2000 records is:47951
> Time taken to process:45:2000 records is:48100
> Time taken to process:44:2000 records is:56282
> Time taken to process:48:2000 records is:63923
> Time taken to process:49:2000 records is:64031
> Time taken to process:50:2000 records is:66486
> Time taken to process:46:2000 records is:95398
> Time taken to process:47:2000 records is:95324
>
> Thanks
> Sanat.
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