如何提高声纳Java堆大小？ [英] How to increase Sonar java heap size?

问题描述

我分析有声纳相当大的项目。前几道去确定，但现在我得到的错误。是与时间机器和违规分析：

I am analyzing quite a large project with Sonar. The first few runs went OK but now I get error. Something to do with timemachine and violation analyzer:

java.lang.OutOfMemoryError: GC overhead limit exceeded
at 
org.sonar.plugins.core.timemachine.ViolationTrackingDecorator.mapViolations(ViolationTrackingDecorator.java:131)
    at org.sonar.plugins.core.timemachine.ViolationTrackingDecorator.decorate(ViolationTrackingDecorator.java:70)

我使用ANT执行声纳。我能以某种方式增加Java堆大小？

I execute Sonar using ANT. Can I increase the java heap size somehow?

推荐答案

所以你需要使用标准的ANT环境参数来设置JVM堆的声纳Ant任务执行的ANT的一部分。例如：

The Sonar ANT task executes as part of ANT so you need to set the JVM heap using the standard ANT environment parameter. For example:

export ANT_OPTS=-Xmx256m

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