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Common Build Infrastructure/Testing/VMArgs

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Draft Content
This page is currently under construction. Community members are encouraged to maintain the page, and make sure the information is accurate.


Depending on your hardware, the default settings for the Eclipse Test Framework, as outlined in org.eclipse.test/library.xml, may be insufficient to run your tests without an OutOfMemory error or permgen crash.

Below are some settings you can define in your testing.properties file:

library-file=${relengCommonBuilderDir}/builder/tests/custom-library.xml

or

library-file=${relengBuilderDir}/my-own-library.xml
  • To dump test properties into console log and separate file for debugging purposes
echotestproperties=true
  • Set some -X flags
Xflags= -Xms512m -Xmx1024m -XX:PermSize=128m -XX:MaxPermSize=256m
  • Increase the default osgi.bundlefile.limit (see bug 106396)
Dflags=-Dosgi.bundlefile.limit=100
  • If Xflags or Dflags have been overridden, must override args too
args=${executionDir}/${shell} -vmExecutable ${vmExecutable} -consolelog ${consolelog} ${Xflags} ${Dflags}