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MQSeries.net Forum IndexWebSphere Message Broker SupportJava function not updated

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Frik
PostPosted: Wed Aug 02, 2017 6:09 am Post subject: Java function not updated Reply with quote

Acolyte

Joined: 25 Nov 2009
Posts: 64

Hello,
I'm calling java function referenced by ESQL (CREATE PROCEDURE ... LANGUAGE JAVA ....) using jar called InfraCommon.jar.

One of the java classes changed, and I got a new jar, with the same name.
I overwrited it on the project, rebuilded the Application using that jar, and even noticed that its size was changed in the bar.
All great!
Then, I deployed the Application but unfortunately - the functionality of the relevant class didn't change and it's look the application using the old jar! !
I looked for the same jar name in the shared-classes of the broker, the Integration brokers and in the workpath, but nothing.
Checked for the same jar in the class path but nothing.
The only thing I can think of is that somehow - other applications on the same Integration broker using the old jar affects the application with the new jar.

Sp, I deployed the Application to new differenet Integration broker - and the functionality updated and it is works great!

What the hell is going on here???
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Frik
PostPosted: Wed Aug 02, 2017 6:27 am Post subject: Reply with quote

Acolyte

Joined: 25 Nov 2009
Posts: 64

Well, found the solution. Its java isolation
https://developer.ibm.com/integration/blog/2015/06/23/application-isolation-for-java-in-ibm-integration-bus-v10-and-v9-0-0-3/

Thanks.
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Android 23
PostPosted: Wed Aug 02, 2017 11:13 pm Post subject: Re: Java function not updated Reply with quote

Apprentice

Joined: 27 Mar 2017
Posts: 35

Frik wrote:
Hello,
I'm calling java function referenced by ESQL (CREATE PROCEDURE ... LANGUAGE JAVA ....) using jar called InfraCommon.jar.

One of the java classes changed, and I got a new jar, with the same name.
I overwrited it on the project, rebuilded the Application using that jar, and even noticed that its size was changed in the bar.
All great!
Then, I deployed the Application but unfortunately - the functionality of the relevant class didn't change and it's look the application using the old jar! !
I looked for the same jar name in the shared-classes of the broker, the Integration brokers and in the workpath, but nothing.
Checked for the same jar in the class path but nothing.
The only thing I can think of is that somehow - other applications on the same Integration broker using the old jar affects the application with the new jar.

Sp, I deployed the Application to new differenet Integration broker - and the functionality updated and it is works great!

What the hell is going on here???


To update the jar file in shared-classes folder.You need restart your broker , So that it effects take place in it.
I think it's not related to Java Isolation .By default we can see tick mark in it.
And no need of creating new broker and execution group in it.
Thanks & Regards
Android 23
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