PI 7.1 jms driver issue

[Former Member]

Hi,

We need to conneect sap pi to weblogic 10.x sever jms. We downloaded wlfullclient.jar file from oracle site. Removed classes under javax.jms, added entry in provider.xml, added these things to lib.sda and deployed using jspm

But still getting classnodef cant connect as prior initialisation failed... Wer are we going wrong as we followed everystep correctly as mentioned?

Anyhelp would be appreciated

[Former Member · Accepted solution]

HI Kiran,

I think you'd better to weblogic installation server to find the corresponding jar！After finish the jspm deployed,you'd better to restart again.

[Former Member · Accepted solution]

Hi Gordon and Nabendu,

Yea we did the same. We got down the system and restarted after deployment but still error doesnt change.

We tried building wlfulclient.jar on JDK1.5 and deploy it too. It's of not much help too.

Here's the error message we get

NoClassDefFoundError: weblogic/jndi/spi/EnvironmentManager$DefaultFactoryMaker : cannot initialize class because prior initialization attempt failed<br> at com.sap.aii.adapter.jms.core.connector.JndiConnectorImpl.createInitialContext(JndiConnectorImpl.java:66)<br>

[nabendu_sen · Accepted solution]

Hi Kiran,

Please ensure you have added below to the file and library:

  <jar-name>lib/com.sap.aii.adapter.lib_api.jar</jar-name>

  <jar-name>lib/slf4j-log4j12-1.5.11.jar</jar-name>

  <jar-name>lib/log4j-1.2.14.jar</jar-name>

  <jar-name>lib/activemq-all-5.5.1.jar</jar-name>

Also check: http://scn.sap.com/docs/DOC-16025

[nabendu_sen]

Hi Kiran,

Please check whether you have deployed "wlfullclient.jar".

http://download.oracle.com/docs/cd/E12840_01/wls/docs103/client/basics.html#wp1069994

Please check the below thread:

http://scn.sap.com/thread/1980268

[baskar_gopalakrishnan2]

Please make sure you use the right jms drivers for the weblogic version.  After that you might want to check this installation document

http://scn.sap.com/docs/DOC-32644

[Former Member]

Hi bhaskar,

Yea we referred the same doc..But no luck.. Weblogic team is able to connect to their system using wlfullclient.jat  ....does pi need any more jars aling wit it to connect to webloguc? 

[nabendu_sen]

Hi Kiran,

Have checked whether"wlfullclient.jar" is deployed correctly?

You can download from below:

http://download.oracle.com/docs/cd/E12840_01/wls/docs103/client/basics.html#wp1069994