Yes it happens for each sample and with one transaction also. Let me enable debugging and post the error
Cheers, Jayesh > On Feb 21, 2014, at 10:01 AM, sebb <[email protected]> wrote: > > Does it happen for every sample? > Does it still happen if you restrict the test to one thread? > > The cause of the NPE is a null context environment, but I don't see > how that can easily happen > > You can turn on debug logging in the class by defining the JMeter property: > > log_level.jmeter.protocol.jms.sampler.JMSSampler=DEBUG > > >> On 21 February 2014 15:38, Jayesh Guru <[email protected]> wrote: >> Hello, >> >> For JMS Point to Point I am getting NullPointerException. >> I appreciate any help in this regard. >> >> Thread Name: Thread Group 1-1 >> Sample Start: 2014-02-21 09:12:41 CST >> Load time: 0 >> Latency: 0 >> Size in bytes: 0 >> Headers size in bytes: 0 >> Body size in bytes: 0 >> Sample Count: 1 >> Error Count: 1 >> Response code: >> Response message: java.lang.NullPointerException >> >> I have put below jars in lib directory of Jmeter Directory. >> Same JMS Script was working in Jmeter 2.3.2 with old version of jars. >> >> com.ibm.mq.commonservices.jar >> com.ibm.mq.connector.jar >> com.ibm.mq.headers.jar >> com.ibm.mq.jar >> com.ibm.mq.jmqi.jar >> com.ibm.mq.jmqi.local.jar >> com.ibm.mq.jmqi.remote.jar >> com.ibm.mq.jmqi.system.jar >> com.ibm.mq.jms.admin.jar >> com.ibm.mq.pcf.jar >> com.ibm.mqjms.jar >> com.ibm.msg.client.commonservices.jar >> com.ibm.msg.client.jms.internal.jar >> com.ibm.msg.client.jms.jar >> com.ibm.msg.client.provider.jar >> com.ibm.msg.client.wmq.common.jar >> com.ibm.msg.client.wmq.factories.jar >> com.ibm.msg.client.wmq.jar >> com.ibm.msg.client.wmq.v6.jar >> >> In LogViewer i saw below error: >> >> *2014/02/21 09:12:41 ERROR - jmeter.protocol.jms.sampler.JMSSampler: >> java.lang.NullPointerException* >> * at >> org.apache.jmeter.protocol.jms.sampler.JMSSampler.getPrincipal(JMSSampler.java:534)* >> * at >> org.apache.jmeter.protocol.jms.sampler.JMSSampler.threadStarted(JMSSampler.java:339)* >> * at >> org.apache.jmeter.threads.JMeterThread$ThreadListenerTraverser.addNode(JMeterThread.java:597)* >> * at >> org.apache.jorphan.collections.HashTree.traverseInto(HashTree.java:961)* >> * at org.apache.jorphan.collections.HashTree.traverse(HashTree.java:946)* >> * at >> org.apache.jmeter.threads.JMeterThread.threadStarted(JMeterThread.java:566)* >> * at org.apache.jmeter.threads.JMeterThread.initRun(JMeterThread.java:554)* >> * at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:253)* >> * at java.lang.Thread.run(Thread.java:744)* >> >> *2014/02/21 09:12:41 WARN - jmeter.protocol.jms.sampler.JMSSampler: >> Session may not be null while creating message >> java.lang.IllegalStateException: Session may not be null while creating >> message* >> * at >> org.apache.jmeter.protocol.jms.sampler.JMSSampler.createMessage(JMSSampler.java:179)* >> * at >> org.apache.jmeter.protocol.jms.sampler.JMSSampler.sample(JMSSampler.java:140)* >> * at >> org.apache.jmeter.threads.JMeterThread.process_sampler(JMeterThread.java:429)* >> * at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:257)* >> * at java.lang.Thread.run(Thread.java:744)* >> >> >> *Thanks * >> *Jayesh Guru* > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
