[
https://issues.apache.org/jira/browse/PIG-4569?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Daniel Dai updated PIG-4569:
----------------------------
Description:
It fails on Hadoop 1, but the issue could exist on Hadoop 2 as well.
Error message:
{code}
org.apache.pig.backend.executionengine.ExecException: ERROR 0: Error while
executing ForEach at [C[6,4]]
at
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POForEach.getNextTuple(POForEach.java:325)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigGenericMapBase.runPipeline(PigGenericMapBase.java:279)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigGenericMapBase.map(PigGenericMapBase.java:274)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigGenericMapBase.map(PigGenericMapBase.java:64)
at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:144)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:764)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:370)
at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
at org.apache.hadoop.mapred.Child.main(Child.java:249)
Caused by: java.lang.RuntimeException: Unable to read counter
pig.counters.counter_6929257954538808410_2
at
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.PORank.getRankCounterOffset(PORank.java:185)
at
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.PORank.addRank(PORank.java:160)
at
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.PORank.getNextTuple(PORank.java:141)
at
org.apache.pig.backend.hadoop.executionengine.physicalLayer.PhysicalOperator.processInput(PhysicalOperator.java:307)
at
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POForEach.getNextTuple(POForEach.java:252)
... 11 more
{code}
was:It fails on Hadoop 1, but the issue could exist on Hadoop 2 as well.
> Fix e2e test Rank_1 failure
> ---------------------------
>
> Key: PIG-4569
> URL: https://issues.apache.org/jira/browse/PIG-4569
> Project: Pig
> Issue Type: Bug
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Fix For: 0.15.0
>
> Attachments: PIG-4569-1.patch
>
>
> It fails on Hadoop 1, but the issue could exist on Hadoop 2 as well.
> Error message:
> {code}
> org.apache.pig.backend.executionengine.ExecException: ERROR 0: Error while
> executing ForEach at [C[6,4]]
> at
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POForEach.getNextTuple(POForEach.java:325)
> at
> org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigGenericMapBase.runPipeline(PigGenericMapBase.java:279)
> at
> org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigGenericMapBase.map(PigGenericMapBase.java:274)
> at
> org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigGenericMapBase.map(PigGenericMapBase.java:64)
> at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:144)
> at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:764)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:370)
> at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
> at org.apache.hadoop.mapred.Child.main(Child.java:249)
> Caused by: java.lang.RuntimeException: Unable to read counter
> pig.counters.counter_6929257954538808410_2
> at
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.PORank.getRankCounterOffset(PORank.java:185)
> at
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.PORank.addRank(PORank.java:160)
> at
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.PORank.getNextTuple(PORank.java:141)
> at
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.PhysicalOperator.processInput(PhysicalOperator.java:307)
> at
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POForEach.getNextTuple(POForEach.java:252)
> ... 11 more
> {code}
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