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I got a multi project setup , which requires to be invoke using one root project pom.

When run each project separately all works fine, Tests executed successfully , BUT when projects been invoked using maven-invoker-plugin all projects failed with OtOfMemory upon start executing the Testing .

MAVEN_OPTS are -Xmx2048m , Java 8 Linux env

fadi aljabali
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1 Answers1

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maven-surefire-plugin spins a new JVM by default, MAVEN_OPTS you set are not applicable for this or not passed.

Please do as below.

Use argLine parameter as below. http://maven.apache.org/surefire/maven-surefire-plugin/test-mojo.html#argLine

probably you might have memory leak which is causing this , use Eclipse Memory Analyser to debug which should fix your issue.

Arunakiran Nulu
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  • it turns out that my machine for some reason was suffering of outofmemory issue even when i use the command java -version , so restart the machine solved the issue thx – fadi aljabali Sep 28 '16 at 08:20