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https://issues.apache.org/jira/browse/PIG-5120?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15847679#comment-15847679
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Koji Noguchi commented on PIG-5120:
-----------------------------------
It currently fails with java.lang.NullPointerException.
{noformat}
ERROR 2017: Internal error creating job configuration.
org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1066: Unable to open
iterator for alias C
at org.apache.pig.PigServer.openIterator(PigServer.java:1019)
at
org.apache.pig.tools.grunt.GruntParser.processDump(GruntParser.java:753)
at
org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptParser.java:376)
at
org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:229)
at
org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:204)
at org.apache.pig.tools.grunt.Grunt.exec(Grunt.java:81)
at org.apache.pig.Main.run(Main.java:630)
at org.apache.pig.Main.main(Main.java:175)
Caused by: org.apache.pig.PigException: ERROR 1002: Unable to store alias C
at org.apache.pig.PigServer.storeEx(PigServer.java:1122)
at org.apache.pig.PigServer.store(PigServer.java:1081)
at org.apache.pig.PigServer.openIterator(PigServer.java:994)
... 7 more
Caused by: org.apache.pig.backend.hadoop.executionengine.JobCreationException:
ERROR 2017: Internal error creating job configuration.
at
org.apache.pig.backend.hadoop.executionengine.tez.TezJobCompiler.getJob(TezJobCompiler.java:146)
at
org.apache.pig.backend.hadoop.executionengine.tez.TezJobCompiler.compile(TezJobCompiler.java:80)
at
org.apache.pig.backend.hadoop.executionengine.tez.TezLauncher.launchPig(TezLauncher.java:199)
at
org.apache.pig.backend.hadoop.executionengine.HExecutionEngine.launchPig(HExecutionEngine.java:290)
at org.apache.pig.PigServer.launchPlan(PigServer.java:1474)
at
org.apache.pig.PigServer.executeCompiledLogicalPlan(PigServer.java:1459)
at org.apache.pig.PigServer.storeEx(PigServer.java:1118)
... 9 more
Caused by: java.lang.NullPointerException
at java.io.File.<init>(File.java:277)
at
org.apache.pig.backend.hadoop.executionengine.tez.plan.TezPlanContainer.getLocalResources(TezPlanContainer.java:66)
at
org.apache.pig.backend.hadoop.executionengine.tez.TezJobCompiler.getJob(TezJobCompiler.java:97)
... 15 more
{noformat}
> Let tez_local mode run without a jar file
> -----------------------------------------
>
> Key: PIG-5120
> URL: https://issues.apache.org/jira/browse/PIG-5120
> Project: Pig
> Issue Type: Improvement
> Reporter: Koji Noguchi
> Priority: Trivial
>
> For testing/debugging purposes, I often run in {{local}} mode without
> recreating the jar file. (It works as long as all the classes are part of
> the CLASSPATH.)
> It would be nice if I can achieve the same for {{tez_local}} mode.
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