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Samebug tips

  1. ,
    via by Unknown author

    An easy way to solve OutOfMemoryError in java is to increase the maximum heap size by using JVM options -Xmx512M, this will immediately solve your OutOfMemoryError.

  2. ,
    via Stack Overflow by Eugene Yokota

    In Eclipse : go to Run --> Run Configurations --> then select the project under maven build --> then select the tab "JRE" --> then enter -Xmx1024m.

    This should increase the memory heap for all the builds/projects. The above memory size is 1 GB.

Solutions on the web

via by Unknown author, 1 year ago
via hadoop-common-user by Rui Shi, 1 year ago
via Oracle Community by 768358, 1 year ago
via hadoop-common-user by Devaraj Das, 1 year ago
java.lang.OutOfMemoryError: Java heap
space	at java.util.Arrays.copyOf(	at	at	at sun.nio.cs.StreamEncoder.writeBytes(	at sun.nio.cs.StreamEncoder.implWrite(	at sun.nio.cs.StreamEncoder.write(	at	at	at	at	at com.aqua.anttask.jsystem.JUnitTestRunner.handleOutput(	at com.aqua.anttask.jsystem.JSystemTask.handleOutput(