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https://issues.apache.org/jira/browse/PIG-4731?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Daniel Dai resolved PIG-4731.
-----------------------------
Resolution: Duplicate
Addressed in PIG-4832.
> NPE while executing a FetchOptimizer plan
> -----------------------------------------
>
> Key: PIG-4731
> URL: https://issues.apache.org/jira/browse/PIG-4731
> Project: Pig
> Issue Type: Bug
> Reporter: Siddhi Mehta
> Assignee: Siddhi Mehta
> Priority: Minor
> Fix For: 0.16.0
>
>
> Fetchable plan creates the storer using the setStoreFuncMethod and we do not
> create sDecorator
> Cleanup storer and sDecorator to be a single place
> {panel}
> Caused by: org.apache.pig.PigException: ERROR 1002: Unable to store alias
> topicEvents
> at org.apache.pig.PigServer.storeEx(PigServer.java:1015)
> at org.apache.pig.PigServer.store(PigServer.java:974)
> at org.apache.pig.PigServer.openIterator(PigServer.java:887)
> ... 17 more
> Caused by: org.apache.pig.backend.executionengine.ExecException: ERROR 0:
> java.lang.NullPointerException
> at
> org.apache.pig.backend.hadoop.executionengine.HExecutionEngine.launchPig(HExecutionEngine.java:283)
> at org.apache.pig.PigServer.launchPlan(PigServer.java:1367)
> at org.apache.pig.PigServer.executeCompiledLogicalPlan(PigServer.java:1352)
> at org.apache.pig.PigServer.storeEx(PigServer.java:1011)
> ... 19 more
> Caused by: java.lang.NullPointerException
> at
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POStore.getNextTuple(POStore.java:149)
> at
> org.apache.pig.backend.hadoop.executionengine.fetch.FetchLauncher.runPipeline(FetchLauncher.java:160)
> at
> org.apache.pig.backend.hadoop.executionengine.fetch.FetchLauncher.launchPig(FetchLauncher.java:81)
> at
> org.apache.pig.backend.hadoop.executionengine.HExecutionEngine.launchPig(HExecutionEngine.java:275)
> ... 22 more
> {panel}
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