Could not create the Java virtual machine.

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Code:
Hello,
I have installed jasper etl 3.1.1 and java jre1.5.0_14, but executing the job tMySqlConnection generate the following error:
 
Could not create the Java virtual machine.
Error occurred during initialization of VM
Could not reserve enough space for object heap
Job jobprova ended at 12:51 28/10/2009. [exit code=1]
 
can you help me?</td></tr></tbody></table>
erizzo's picture
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Joined: Sep 27 2007 - 8:02pm
Last seen: 12 years 6 months ago

2 Answers:

0
Hello,
I have installed jasper etl 3.1.1 and java jre1.5.0_14, but executing the job tMySqlConnection generate the following error:

Could not create the Java virtual machine.
Error occurred during initialization of VM
Could not reserve enough space for object heap
Job jobprova ended at 12:51 28/10/2009. [exit code=1]

can you help me?
erizzo's picture
4
Joined: Sep 27 2007 - 8:02pm
Last seen: 12 years 6 months ago
0

First you may want to check if your JVM is properly installed. If on windows, click on Start, then click Run and in the dialog box, type in cmd. On the command prompt window, type in: java –version. This command should provide you with the JVM version installed on your station if it's ok.

In JasperETL

- go to menu Window > Preferences
- then go to category Talend > Run / Debug
- change conf of Run job such as:

Xms128M
Xmx512M

 

I hope it will work

stasp's picture
19200
Joined: Jun 3 2009 - 9:53am
Last seen: 1 day 21 hours ago
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