Moodle in English: JMeter "Out of Memory” Failure

Hardware and performance

JMeter "Out of Memory” Failure

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JMeter "Out of Memory” Failure

by Jerry Lau - Thursday, May 31, 2018, 2:24 AM

I wish to increase the heap memory to 4 GB but I can't find it in the script..

to HEAP="-Xms512m -Xmx4096m"

Is there a way I can do that in JMeter itself?

Thanks

Re: JMeter "Out of Memory” Failure

by Howard Miller - Thursday, May 31, 2018, 2:55 AM

Moving to Hardware and performance forum...

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Re: JMeter "Out of Memory” Failure

by Jerry Lau - Thursday, May 31, 2018, 5:08 AM

I figured it out by looking at my .sh or .bat files

first step is to ,odify the JVM memory in the JMeter batch file

In jmeter.sh

JVM_ARGS=-Xms512m -Xmx4096m

in jmeter.bat

set JVM_ARGS=-Xms512m -Xmx4096m

2nd step is to modify HEAP="-Xms512m -Xmx4096m" in the JMeter batch file:

in the jmeter.sh

HEAP="-Xms512m -Xmx4096m"

in the jmeter.bat:

set HEAP=-Xms512m -Xmx4096m

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