Talend Studio : java.io.FileNotFoundException during components loading

ocoulon — Sat, 16 Nov 2024 02:03:42 GMT

Hello,

I'm using Talend Open Studio 7.3.1. The install directory is read-only for users. During the componet loading at the start-up I notice plenty of errors message about javajet files :

java.io.FileNotFoundException: /applis/TalendStudio-data_integration_7.3.1M6/plugins/org.talend.designer.codegen_7.3.1.20191213_0922/tacokit/jet_stub/generic/processor/processor_finally.javajet (Permission non accordée)
at java.io.FileOutputStream.open0(Native Method)
at java.io.FileOutputStream.open(FileOutputStream.java:270)
at java.io.FileOutputStream.<init>(FileOutputStream.java:213)
at java.io.FileOutputStream.<init>(FileOutputStream.java:162)
at org.talend.utils.io.FilesUtils.copyFile(FilesUtils.java:167)
at org.talend.utils.io.FilesUtils.copyDirectory(FilesUtils.java:198)
at org.talend.utils.io.FilesUtils.copyDirectory(FilesUtils.java:193)
at org.talend.utils.io.FilesUtils.copyDirectory(FilesUtils.java:193)
at org.talend.sdk.component.studio.TemplatesExtractor.extract(TemplatesExtractor.java:45)
at org.talend.sdk.component.studio.ServerManager.extractFiles(ServerManager.java:146)
at org.talend.sdk.component.studio.ServerManager.start(ServerManager.java:103)
at org.talend.sdk.component.studio.service.TaCoKitService.start(TaCoKitService.java:38)
at org.talend.core.repository.model.ProxyRepositoryFactory.logOnProject(ProxyRepositoryFactory.java:2082)
at org.talend.repository.ui.login.LoginHelper$2.run(LoginHelper.java:577)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)
java.io.FileNotFoundException: /applis/TalendStudio-data_integration_7.3.1M6/plugins/org.talend.designer.codegen_7.3.1.20191213_0922/tacokit/jet_stub/generic/processor/processor_multiple_input_main.javajet (Permission non accordée)
at java.io.FileOutputStream.open0(Native Method)
at java.io.FileOutputStream.open(FileOutputStream.java:270)
at java.io.FileOutputStream.<init>(FileOutputStream.java:213)
at java.io.FileOutputStream.<init>(FileOutputStream.java:162)
at org.talend.utils.io.FilesUtils.copyFile(FilesUtils.java:167)
at org.talend.utils.io.FilesUtils.copyDirectory(FilesUtils.java:198)
at org.talend.utils.io.FilesUtils.copyDirectory(FilesUtils.java:193)
at org.talend.utils.io.FilesUtils.copyDirectory(FilesUtils.java:193)
at org.talend.sdk.component.studio.TemplatesExtractor.extract(TemplatesExtractor.java:45)
at org.talend.sdk.component.studio.ServerManager.extractFiles(ServerManager.java:146)
at org.talend.sdk.component.studio.ServerManager.start(ServerManager.java:103)
at org.talend.sdk.component.studio.service.TaCoKitService.start(TaCoKitService.java:38)
at org.talend.core.repository.model.ProxyRepositoryFactory.logOnProject(ProxyRepositoryFactory.java:2082)
at org.talend.repository.ui.login.LoginHelper$2.run(LoginHelper.java:577)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)

I don't understand why the application tries to write into the install directory. Is it a "normal" behaviour and can I discard these errors ? If not, is there a way to tackle them without giving write permissions for others to install directory ?

Thanks in advance for your support

Re: Talend Studio : java.io.FileNotFoundException during components loading

Anonymous — Thu, 02 Jul 2020 04:02:15 GMT

Hi
I notice you are using a testing milestone version 7.3.1M6, I would suggest you to use the stable version 7.3.1GA, you can download it from this page.
https://www.talend.com/products/data-integration-manuals-release-notes/

The log file is under the studio installation directory, the install directory should have write permission.

Regards
Shong

Re: Talend Studio : java.io.FileNotFoundException during components loading

Anonymous — Thu, 02 Jul 2020 04:02:15 GMT

Re: Talend Studio : java.io.FileNotFoundException during components loading

ocoulon — Thu, 02 Jul 2020 11:15:43 GMT

Hello,

Thanks for the reply.

Except log file, are there other files which are stored under install directory preventing a nominal behaviour ?

Regards

Re: Talend Studio : java.io.FileNotFoundException during components loading

ocoulon — Thu, 02 Jul 2020 11:15:43 GMT

Hello,

Thanks for the reply.

Except log file, are there other files which are stored under install directory preventing a nominal behaviour ?

Regards

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Talend Studio : java.io.FileNotFoundException during components loading

Re: Talend Studio : java.io.FileNotFoundException during components loading

Re: Talend Studio : java.io.FileNotFoundException during components loading

Re: Talend Studio : java.io.FileNotFoundException during components loading

Re: Talend Studio : java.io.FileNotFoundException during components loading