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MAPREDUCE-6071. JobImpl#makeUberDecision doesn't log that Uber mode is disabled because of too much CPUs. Contributed by Tsuyoshi OZAWA 

(cherry picked from commit 45efc966ee)
This commit is contained in:
Jason Lowe 2014-09-05 13:42:00 +00:00
parent 0bd0423ff5
commit 0b3f918b3b
2 changed files with 5 additions and 0 deletions
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3
hadoop-mapreduce-project/CHANGES.txt
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@ -121,6 +121,9 @@ Release 2.6.0 - UNRELEASED
MAPREDUCE-6063. Correct spill size calculation for spills wrapping the MAPREDUCE-6063. Correct spill size calculation for spills wrapping the
circular buffer. (zhihai xu via cdouglas) circular buffer. (zhihai xu via cdouglas)
MAPREDUCE-6071. JobImpl#makeUberDecision doesn't log that Uber mode is
disabled because of too much CPUs (Tsuyoshi OZAWA via jlowe)
Release 2.5.1 - UNRELEASED Release 2.5.1 - UNRELEASED
INCOMPATIBLE CHANGES INCOMPATIBLE CHANGES

2
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/JobImpl.java
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@ -1285,6 +1285,8 @@ public class JobImpl implements org.apache.hadoop.mapreduce.v2.app.job.Job,
msg.append(" too many reduces;"); msg.append(" too many reduces;");
if (!smallInput) if (!smallInput)
msg.append(" too much input;"); msg.append(" too much input;");
if (!smallCpu)
msg.append(" too much CPU;");
if (!smallMemory) if (!smallMemory)
msg.append(" too much RAM;"); msg.append(" too much RAM;");
if (!notChainJob) if (!notChainJob)