topic tjasperOutput in Talend Studio

tjasperOutput

VRadhakrishnan1651487711 — Fri, 15 Nov 2024 22:33:49 GMT

Im getting this error when i use tJasperOutput. The reason being is the job is looking for FastHashMap in common-collections. whereas in the common-collections4 jar doesn't have that method/class file.

Re: tjasperOutput

Anonymous — Tue, 13 Sep 2022 00:25:14 GMT

Please provide the following information for us to be more better evaluate the issue:

- Product version (such as Talend Cloud Real-Time Big Data Platform (7.3.120200219_1130)

- Operating System (such as Windows 10, 64 bit)

- Java version (such as Oracle JDK build 11.0.8+10-LTS)

This is usually caused by using an incompatible Java version.

Regards

Shong

Re: tjasperOutput

VRadhakrishnan1651487711 — Tue, 13 Sep 2022 03:59:31 GMT

Hello Shong

Talend Open Studio for Data Integration Version: 8.0.1

java : jdk11.0.14

OS : Windows 10 Pro

Re: tjasperOutput

Anonymous — Tue, 13 Sep 2022 05:06:16 GMT

@Vinothkumar Radhakrishnan, I checked the API common-collections4 4.4 version and I don't see the class exist in this release, it looks like a bug on the component, i have open a jira issue. In the mean time, have a try to download the version 2.1.2 and replace 4.4 version with it from Module viewer.

Regards

Shong

Re: tjasperOutput

VRadhakrishnan1651487711 — Tue, 13 Sep 2022 05:13:11 GMT

Hi Shong

Can you guide me on how we can change the jar in the module

Re: tjasperOutput

Anonymous — Tue, 13 Sep 2022 08:37:52 GMT

To update a jar, follows these steps:

1- Stop studio.

2- Go to <studio installation directory>\configuration\.m2\repository\org\apache\commons and delete the folder commons-collections4 and then restart studio.

3- Open the Module viewer, click on '...' button to browse the jar file from local computer, see below.

BTW, please watch the jira issue and follow up the issue's status.

Regards

Shong

Re: tjasperOutput

VRadhakrishnan1651487711 — Tue, 13 Sep 2022 09:06:22 GMT

Hello Shong

I tried removing the folder. Then the Jasperoutput component demands for installing the jar. I can't run the job before installing.can you guide me on which file, i need to modify the dependency for commoncollection4

Re: tjasperOutput

Anonymous — Tue, 13 Sep 2022 09:13:40 GMT

the source file of component is located in <studio installation directory>\plugins\org.talend.designer.components.localprovider_8.0.1.20211104_0248\components\tJasperOutput

Take a look at the tJasperOutput_java.xml file.

Re: tjasperOutput

VRadhakrishnan1651487711 — Tue, 13 Sep 2022 09:34:54 GMT

I tried modifying both in the mentioned file and in the project pom.xml

Still it asks for common-collections4.4 jar

Re: tjasperOutput

Anonymous — Wed, 14 Sep 2022 01:35:34 GMT

@Vinothkumar Radhakrishnan , I'm not a developer, I'm afraid I can't help you to modify the dependency for commoncollection4. For testing, install the jar file version 2.1.2 even though it asks for version 4.4, to check if you have issue to use tJasperOutput with jar version 2.1.2.

Can you share your job that can help us to reproduce the issue?

Regards

Shong

Re: tjasperOutput

ozhelezniak — Fri, 16 Sep 2022 10:07:07 GMT

Hello @Vinothkumar Radhakrishnan

Could you share with us the sample job that can help to reproduce your issue?

Re: tjasperOutput

VRadhakrishnan1651487711 — Fri, 16 Sep 2022 10:47:06 GMT

Please find the

Re: tjasperOutput

ozhelezniak — Fri, 16 Sep 2022 11:21:35 GMT

Thank you!

Could you share the Job log too?

Re: tjasperOutput

ozhelezniak — Fri, 16 Sep 2022 11:52:11 GMT

Also, could you share your SubJobStatus.jrxml (jrxml file)?

Re: tjasperOutput

VRadhakrishnan1651487711 — Fri, 16 Sep 2022 12:28:36 GMT

Pls find the jrxml

Re: tjasperOutput

ozhelezniak — Fri, 16 Sep 2022 12:54:15 GMT

Thank you for file! it helps to reproduce the issue

as a workaround, you can add tLibraryLoad

and add there this jar:

https://mvnrepository.com/artifact/commons-collections/commons-collections/3.2.2