Cheolsoo Park created PIG-2985:
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Summary: TestRank1,2,3 fail with hadoop-2.0.x
Key: PIG-2985
URL: https://issues.apache.org/jira/browse/PIG-2985
Project: Pig
Issue Type: Sub-task
Reporter: Cheolsoo Park
Fix For: 0.11
To reproduce the error, please run:
{code}
ant clean test -Dhadoopversion=23 -Dtestcase=TestRank1
{code}
This fails with the following error:
{code}
Caused by: java.lang.RuntimeException: Error to read counters into Rank
operation counterSize 0
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.JobControlCompiler.saveCounters(JobControlCompiler.java:386)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.JobControlCompiler.updateMROpPlan(JobControlCompiler.java:330)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher.launchPig(MapReduceLauncher.java:370)
at org.apache.pig.PigServer.launchPlan(PigServer.java:1264)
Caused by: java.lang.NullPointerException
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.JobControlCompiler.saveCounters(JobControlCompiler.java:359)
{code}
I see the failures with hadoop-2.0.x only.
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