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HADOOP-8851. Use -XX:+HeapDumpOnOutOfMemoryError JVM option in the forked tests. Contributed by Ivan A. Veselovsky. 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1392466 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Aaron Myers 2012-10-01 17:44:23 +00:00
parent 7137503eb7
commit c908f960c9
2 changed files with 4 additions and 1 deletions
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3
hadoop-common-project/hadoop-common/CHANGES.txt
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@ -285,6 +285,9 @@ Release 2.0.3-alpha - Unreleased
HADOOP-8736. Add Builder for building RPC server. (Brandon Li via Suresh)
HADOOP-8851. Use -XX:+HeapDumpOnOutOfMemoryError JVM option in the forked
tests. (Ivan A. Veselovsky via atm)
OPTIMIZATIONS
HADOOP-8866. SampleQuantiles#query is O(N^2) instead of O(N). (Andrew Wang

2
hadoop-project/pom.xml
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@ -834,7 +834,7 @@
<configuration>
<forkMode>always</forkMode>
<forkedProcessTimeoutInSeconds>900</forkedProcessTimeoutInSeconds>
<argLine>-Xmx1024m</argLine>
<argLine>-Xmx1024m -XX:+HeapDumpOnOutOfMemoryError</argLine>
<environmentVariables>
<LD_LIBRARY_PATH>${env.LD_LIBRARY_PATH}:${project.build.directory}/native/target/usr/local/lib</LD_LIBRARY_PATH>
<MALLOC_ARENA_MAX>4</MALLOC_ARENA_MAX>