Service Virtualization

Hi All,

I have installed Devtest 10.1v. While testing the MQ connections  i am getting below error. I am using IBM MQ Native queue type.

unexpected error: com/ibm/mq/MQQueueManager
java.lang.NoClassDefFoundError: com/ibm/mq/MQQueueManager

I have put all below MQ jar files in this path     \CA\DevTest\lib

com.ibm.mq.jmqi.jar

com.ibm.mq.jms.Nojndi.jar   

com.ibm.mq.pcf.jar

com.ibm.mq.postcard.jar

com.ibm.mq.soap.jar

com.ibm.mq.tools.ras.jar

com.ibm.mqjms.jar

connector.jar

Can any one help me out here?

Can anyone tell me please where i did mistake or if i missed any jar file still?

Thanks,

Suresh N

Please refer to https://docops.ca.com/devtest-solutions/10-0/en/administering/general-administration/third-party-file-requirements#Third-PartyFileRequirements-WebSphereMQFileRequirements

Depending on the version of MQ middleware you are using - the list of jars would differ.

Your list is missing com.ibm.mq.jar.

Hi Kevin Bowman  /Team

I am still facing the below exception even though added com.ibm.mq.jar.

Com/ibm/mq/commonservices/CommonServicesException.

Can you tell me please still i am missing any jar file?

Thanks,

Suresh N

You are missing com.ibm.mq.commonservices.jar.  You are also probably missing com.ibm.mq.headers.jar and dhbcore.jar.

The full listing of required jars can be found in the above documentation link that Prem provided.  Please refer to the section for your version of IBM MQ when figuring out which jars you need.

Hi Kevin,

It worked. Thanks a lot.

Thanks,

Suresh N

Hello everyone,

Even I am facing same issue but I have all the JAR files.

I used below 2 paths:-

"C:\Program Files\IBM\MQSeries\Java\lib\***" & "C:\Program Files\CA\DevTest\addons\MQ jar\***"

("***" means the JAR files)

I am getting below error:-

"Unexpected error: com/ibm/mq/MQException java.lang.NoClassDefFoundError: com/ibm/mq/MQException"

Could you please help me with this?

Hi Preetioc,

which version of DevTest you are suing and do you know the MQ Version?

if your MQ Manager is 8.0.. try to add below jar files into C:\Program Files\CA\DevTest\lib\core in your local and devtest server side.

• com.ibm.mq.allclient.jar
• com.ibm.mq.commonservices.jar

Thanks,

Venu

Adding error :

"Verifying Asset
Unexpected error: com/ibm/mq/MQException
java.lang.NoClassDefFoundError: com/ibm/mq/MQException
 at com.itko.lisa.messaging.providers.ibmmq.IbmMqQueueManagerAsset.createInstance(IbmMqQueueManagerAsset.java:270)
 at com.itko.lisa.messaging.providers.ibmmq.IbmMqQueueManagerAsset.createInstance(IbmMqQueueManagerAsset.java:65)
 at com.itko.lisa.asset.LocalAssetRuntime$InstanceEntry.open(LocalAssetRuntime.java:2320)
 at com.itko.lisa.asset.LocalAssetRuntime$InstanceEntry.checkOut(LocalAssetRuntime.java:1539)
 at com.itko.lisa.asset.LocalAssetRuntime$RuntimeEntry.checkOut(LocalAssetRuntime.java:803)
 at com.itko.lisa.asset.LocalAssetRuntime.doOpenAsset(LocalAssetRuntime.java:166)
 at com.itko.lisa.asset.LocalAssetRuntime.openAssetInScope(LocalAssetRuntime.java:123)
 at com.itko.lisa.asset.LocalAssetRuntime.openAsset(LocalAssetRuntime.java:114)
 at com.itko.lisa.asset.AssetUtils.verifyRuntimeAsset(AssetUtils.java:1291)
 at com.itko.lisa.asset.ui.AssetEditor$5.run(AssetEditor.java:305)
 at com.itko.lisa.asset.ui.ProgressLog$Worker.doInBackground(ProgressLog.java:116)
 at com.itko.lisa.asset.ui.ProgressLog$Worker.doInBackground(ProgressLog.java:98)
 at javax.swing.SwingWorker$1.call(SwingWorker.java:295)
 at java.util.concurrent.FutureTask.run(FutureTask.java:266)
 at javax.swing.SwingWorker.run(SwingWorker.java:334)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
 at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: com.ibm.mq.MQException
 at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
 ... 18 more"

Hi Preeti,

Best practice is to add the JARs to DevTest_Home/lib/shared folder. Please try it.

-Prema

Thanks! It worked.