[PIG-4918] Pig on Tez cannot switch pig.temp.dir to another fs

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.17.0, 0.16.1
• Hadoop Flags: Reviewed
• Assignee: Daniel Dai
• Reporter: Daniel Dai
• Created: 01/Jun/16 23:35
• Updated: 21/Jun/17 09:15
• Resolved: 18/Jan/17 00:12

Description

If pig.temp.dir points to another fs, Pig fails. One such case is the defaultFS is set to s3, but use hdfs as temp dir. Error message:

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:141)
        at org.apache.pig.backend.hadoop.executionengine.tez.TezJobCompiler.compile(TezJobCompiler.java:79)
        at org.apache.pig.backend.hadoop.executionengine.tez.TezLauncher.launchPig(TezLauncher.java:194)
        at org.apache.pig.backend.hadoop.executionengine.HExecutionEngine.launchPig(HExecutionEngine.java:304)
        at org.apache.pig.PigServer.launchPlan(PigServer.java:1431)
        at org.apache.pig.PigServer.executeCompiledLogicalPlan(PigServer.java:1416)
        at org.apache.pig.PigServer.execute(PigServer.java:1405)
        at org.apache.pig.PigServer.executeBatch(PigServer.java:456)
        at org.apache.pig.PigServer.executeBatch(PigServer.java:439)
        at org.apache.pig.tools.grunt.GruntParser.executeBatch(GruntParser.java:171)
        at org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:234)
        at org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:205)
        at org.apache.pig.tools.grunt.Grunt.exec(Grunt.java:81)
        at org.apache.pig.Main.run(Main.java:631)
        at org.apache.pig.Main.main(Main.java:177)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
        at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: java.lang.IllegalArgumentException: Wrong FS: hdfs://pig-aws-devenv-5.openstacklocal:8020/tmp/daijy/temp-265134702/automaton-1.11-8.jar, expected: s3a://pig-aws-devenv
        at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:658)
        at org.apache.hadoop.fs.FileSystem.makeQualified(FileSystem.java:478)
        at org.apache.pig.backend.hadoop.executionengine.tez.TezResourceManager.addTezResource(TezResourceManager.java:82)
        at org.apache.pig.backend.hadoop.executionengine.tez.TezResourceManager.addTezResources(TezResourceManager.java:106)
        at org.apache.pig.backend.hadoop.executionengine.tez.plan.TezPlanContainer.getLocalResources(TezPlanContainer.java:107)
        at org.apache.pig.backend.hadoop.executionengine.tez.TezJobCompiler.getJob(TezJobCompiler.java:95)
        ... 20 more

Issue Links

• is duplicated by: PIG-4917 Pig on Tez cannot switch pig.temp.dir to another fs