Thanks Burn, Yes, the default was true for multipleDeploymentAllowed. Thanks for your response. Now I am able to run CPE successfully. Thanks a lot. Wait a minute, You have said that we can run multiple CAS Consumers but need serialization to access the shared output. Could you please tell me, how can I achieve this. Do you suggest some reading for this issue.
Thanks & Regards, Ashu > Date: Tue, 2 Sep 2008 08:40:01 -0400 > From: [EMAIL PROTECTED] > To: [email protected] > Subject: Re: Multi-threaded CAS Consumer > > Does your CAS Consumer have the default of false for > multipleDeploymentAllowed? Usually only the annotator pipeline is run in > multiple threads ... the CPE runs a single-threaded Collection Reader that > feeds the multiple replicated pipelines which all feed into a > single-threaded CAS Consumer. I think you can run multiple CAS Consumers > but then you are resposible for serializing access to your shared output > resources. > > Perhaps you could post the full trace of your exception. > > Burn. > > On Tue, Sep 2, 2008 at 12:11 AM, Ashutosh Sharma <[EMAIL PROTECTED]>wrote: > > > > > Hi, > > > > I would like to run CPE in multithreaded environment. For this purpose, I > > changed the value of the variable named processingUnitThreadCount=3 in CPE > > Descriptor file. When I run the CPE, it gave me a Java null pointer > > exception in my CAS Consumer. Where I initialize all basics open connection > > and initialize the command to insert the data. > > Please help me to overcome this issue. How can I achieve the running CPE in > > multithreaded mode. > > > > Thanks & Regards, > > Ashu > > > > > > _________________________________________________________________ > > Movies, sports & news! Get your daily entertainment fix, only on live.com > > http://www.live.com/?scope=video&form=MICOAL _________________________________________________________________ Want to explore the world? Visit MSN Travel for the best deals. http://in.msn.com/coxandkings
