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  •  » [resolved] Could not create the Java virtual machine

#1 2011-07-21 22:57:32

EG_TALEND
New member
Registered: 2010-12-06
Posts: 3

[resolved] Could not create the Java virtual machine

Tags: [error]
Hello,

On my PC, when I run a job I have the following error:

Could not create the Java virtual machine.
Error occurred DURING initialization of VM
Could not reserve enough space for object heap

So far Talend worked well.
I think the problem occurred after a Windows update to install languages.

In this forum, it is given as a solution, change the arguments as follows:
Xms128m
Xmx512M
but this does not work.

Other actions realized, without success:
- JAVA ReInstallation
- Talend ReInstallation  (last version)

thank you

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#2 2011-07-22 02:59:25

shong
Talend team
Registered: 2007-08-29
Posts: 11178
Website

Re: [resolved] Could not create the Java virtual machine

Hi
Please have a look at a similar topic:
http://www.talendforge.org/forum/viewtopic.php?id=3281

Best regards
Shong


Email:shong@talend.com
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#3 2011-07-22 09:24:59

EG_TALEND
New member
Registered: 2010-12-06
Posts: 3

Re: [resolved] Could not create the Java virtual machine

Hi,

I have already  try solution of this topic (http://www.talendforge.org/forum/viewtopic.php?id=3281);
But these solutions don't work:
- decrease arguments value Xms, Xmx.
- Moving the JAVA_HOME/bin entry in the Path variable to the first position (Path=C:\Programmi\Java\jre6\bin;)

Regards,

Emmanuel

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#4 2011-07-22 10:00:43

shong
Talend team
Registered: 2007-08-29
Posts: 11178
Website

Re: [resolved] Could not create the Java virtual machine

Hi
Open the CMD windows and execute the command as showed in my screenshot to see the max value of Xmx parameter on your computer.

As showed, the max value of Xmx parameter is 1444M on my machine.

You must set the value less than the max value!

Best regards
Shong


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Email:shong@talend.com
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#5 2011-07-22 11:18:40

EG_TALEND
New member
Registered: 2010-12-06
Posts: 3

Re: [resolved] Could not create the Java virtual machine

Thanks shongs,

I have retried to use script command for executed my Talend Job.
I have optimized my argument and now it's Ok.

After verification, I noticed than used arguments are defined in advanced Settings (Tabs Execute). Before I modified the arguments in my preference settings.

Emmanuel

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#6 2011-07-22 11:24:28

shong
Talend team
Registered: 2007-08-29
Posts: 11178
Website

Re: [resolved] Could not create the Java virtual machine

Hi

I have retried to use script command for executed my Talend Job.
I have optimized my argument and now it's Ok.

Good news! Thanks for your feedback!

After verification, I noticed than used arguments are defined in advanced Settings (Tabs Execute). Before I modified the arguments in my preference settings.

To set the jvm parameters in advacned settings is only valid for the current job, however, the modification of jvm arguments in preference will be valid for all jobs.

Best regards
Shong


Email:shong@talend.com
Choose Talend, Enjoy Talend!
New & Event: Talend Help Center
Talend-->the leader of open source data management and application integration solutions!

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