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MAPREDUCE-3304. Fixed intermittent test failure due to a race in TestRMContainerAllocator#testBlackListedNodes. Contributed by Ravi Prakash.

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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1190495 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Arun Murthy 2011-10-28 18:45:48 +00:00
parent 9692cfc9ae
commit b93abdcd66
2 changed files with 4 additions and 0 deletions
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3
hadoop-mapreduce-project/CHANGES.txt
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@ -1850,6 +1850,9 @@ Release 0.23.0 - Unreleased
MAPREDUCE-2775. Fixed ResourceManager and NodeManager to force a MAPREDUCE-2775. Fixed ResourceManager and NodeManager to force a
decommissioned node to shutdown. (Devaraj K via vinodkv) decommissioned node to shutdown. (Devaraj K via vinodkv)
MAPREDUCE-3304. Fixed intermittent test failure due to a race in
TestRMContainerAllocator#testBlackListedNodes. (Ravi Prakash via acmurthy)
Release 0.22.0 - Unreleased Release 0.22.0 - Unreleased
INCOMPATIBLE CHANGES INCOMPATIBLE CHANGES

1
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/TestRMContainerAllocator.java
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@ -567,6 +567,7 @@ public void testBlackListedNodes() throws Exception {
Assert.assertEquals("No of assignments must be 0", 0, assigned.size()); Assert.assertEquals("No of assignments must be 0", 0, assigned.size());
nodeManager3.nodeHeartbeat(true); // Node heartbeat nodeManager3.nodeHeartbeat(true); // Node heartbeat
dispatcher.await();
assigned = allocator.schedule(); assigned = allocator.schedule();
dispatcher.await(); dispatcher.await();