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My Talend tool version is 5.6. As mentioned in Talend documentation it needs Java Runtime Environment 7 i.e jdk1.7, which is installed - along with set java_home in my environment variables. As per me it should work. However I have jdk1.8 installed too, but I'm correctly pointing jdk1.7 path at environment variable.

Alternatively I have tried giving jdk1.7 path in Talend's Talend-Studio-win-x86_64.ini file. It's still giving me error.

Below is snapshot: in cmd the installed version shows jdk1.8 where in echo %JAVA_HOME% it shows path of jdk1.7

While starting tool this error comes:

tobi6
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Zzzzz
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    Check PATH variable, you most probably have java 8 on the PATH. Change it accordingly. – Ankit Aug 17 '16 at 06:17
  • i unistalled jre 1.8, and now Talend is running fine. Can i NOT have both jdk 7 and 8 installed in my system, as for some of applications i need jdk 8 too.... how do i configure it?? – Zzzzz Aug 17 '16 at 06:58
  • You can of course have java 7 and 8 on your system at the same time. There was no need to uninstall jre 1.8 to make Talend work. JDK path in talend ini file should have worked fine, there may be issues with the configuration otherwise. – Ankit Aug 17 '16 at 07:05
  • Thank you so much Ankit... I think i still haven't rectified entirely. But my Talend tool is now working fine. just one doubt if u could help me with: What if i have jdk 1.7 already installed in my 64bit System, now if i install jdk1.8 does it upgrade to the previous jdk1.7 or does it create new environment? and how does this jre exactly helps? – Zzzzz Aug 17 '16 at 09:01
  • Naga Pradeep's answer worked for me: https://stackoverflow.com/a/39211567/12320424 – Mustafa Esoofally Nov 28 '21 at 05:39

4 Answers4

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Create a batch file with the following command:
Talend-Studio-win-x86_64.exe -vm "[jdk path]\bin"
 Then start the studio by executing this batch.

Ernie Jay
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  • I have tried this its giving me a pop up: "Failed to load JNI Shared Library" – Zzzzz Aug 19 '16 at 06:59
  • Based on the following post: http://stackoverflow.com/questions/7352493/failed-to-load-the-jni-shared-library-jdk?page=1&tab=votes#tab-top maybe the platform are not set properly (32 or 64 bits) – Ernie Jay Aug 19 '16 at 14:58
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Talend is based on eclipse, so you can set the java vm to use in the ini-file. (Sorry, I don't have an installation here right now, I think it is called talend.ini - nevertheless, it is located in talend's installation folder.)

Add the following to the top of the file:

-vm
[path to your java 7]/bin/javaw.exe
mtj
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  • yes i have tried this too.... by specifying java 7 path in Talend-Studio-win-x86_64.ini file......... at the top of file...but it didnt solved my problem – Zzzzz Aug 17 '16 at 07:24
  • The exact syntax is detailed in eclipse documentation : https://wiki.eclipse.org/Eclipse.ini so it must be before vmargs option and there must be a line return between -vm and javaw.exe absolute path – nico Sep 21 '17 at 15:23
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try to make changes in TOS_DI-win-x86_64.ini file

add line

-vm
C:\Program Files\Java\jdk-11.0.14\bin\javaw.exe

And update or confirm the version as below.

-Dosgi.requiredJavaVersion=11.0.14

Hope it'll help to fix the issue

Shahabaj S. Shaikh
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Suppose you have talend in c:\talend and jdk1.7 is in C:\jdk1.7. You can do like the following in windows environment.

  1. Open command prompt.

  2. Goto the bin folder location where jdk 1.7 is located. For example if you have jdk in C:\jdk1.7 then cd\

cd C:\jdk1.7\bin

  1. Then from bin folder of jdk type the full uri of the executable and hit enter. In the above supposition c:\jdk1.7\bin>c:\talend\tos_di-xxxxx.exe

In the above statement tos_di-xxxxx.exe is the executable file depending on the os environment

Naga Pradeep
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