[jira] [Commented] (PIG-5330) DUMP throws IOException but it DESCRIBE's the schema
[ https://issues.apache.org/jira/browse/PIG-5330?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16350502#comment-16350502 ] Koji Noguchi commented on PIG-5330: --- bq. i had to modify the line to (long) memberId AS MemberId. This may have been handled in PIG-2315, which is in 0.17. Sorry for my late response. Usually we use mailing list for general questions and use Jira for bugs and feature enhancements. > DUMP throws IOException but it DESCRIBE's the schema > > > Key: PIG-5330 > URL: https://issues.apache.org/jira/browse/PIG-5330 > Project: Pig > Issue Type: Bug > Environment: Hortonworks - hadoop platform. But code is running local > using PigUnit test method >Reporter: TamilArasu Perumal >Priority: Major > > This started happening recently for some JOINs and ORDER BY clause. Not sure > anything to do with the java update. Currently running Java 8 (161). Here is > the pig code and log > memberIds: \{newMemberId: long,memberId: long} > memberTier: \{Name: chararray,MemberId: long,TierId: long,StartDateId: > long,EndDateId: long} > DUMP memberTier; – works fine > DESCRIBE memberTier; – works fine > DUMP memberIds; – works fine > DESCRIBE memberIds; – works fine > memberTierOne = JOIN memberTier BY (MemberId) LEFT OUTER, memberIds BY > (memberId); > DUMP memberTierOne; – errors out (if commented, the next line works) > DESCRIBE memberTierOne; – (works fine, when DUMP is commented) > Stack Trace > 4097 [main] ERROR org.apache.pig.tools.pigstats.mapreduce.MRPigStatsUtil - 1 > map reduce job(s) failed! > Disconnected from the target VM, address: '127.0.0.1:55872', transport: > 'socket' > org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1066: Unable to > open iterator for alias memberTierOne > at org.apache.pig.PigServer.openIterator(PigServer.java:1019) > at org.apache.pig.tools.grunt.GruntParser.processDump(GruntParser.java:747) > at > org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptParser.java:376) > at > org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:231) > at org.apache.pig.pigunit.pig.PigServer.registerScript(PigServer.java:55) > at org.apache.pig.pigunit.PigTest.registerScript(PigTest.java:193) > at org.apache.pig.pigunit.PigTest.runScript(PigTest.java:203) > at > com.olson.tally.client.hilton.migration.pigunit.test.MemberTierTest.MemberTierFileLoadMemberTierTestRun(MemberTierTest.java:157) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) > at > org.junit.rules.ExpectedException$ExpectedExceptionStatement.evaluate(ExpectedException.java:110) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) > at org.junit.runners.ParentRunner.run(ParentRunner.java:236) > at org.junit.runner.JUnitCore.run(JUnitCore.java:157) > at > com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68) > at > com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47) > at > com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242) > at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70) > Caused by: java.io.IOException: Job terminated with anomalous status FAILED > at org.apache.pig.PigServer.openIterator(PigServer.java:1011) > ... 30 more > -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (PIG-5330) DUMP throws IOException but it DESCRIBE's the schema
[ https://issues.apache.org/jira/browse/PIG-5330?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16350484#comment-16350484 ] TamilArasu Perumal commented on PIG-5330: - Pig doesn't like the implicit conversion. it has to be explicit Ex.: memberId AS MemberId:long (memberId was an integer but doesn't convert that to long) i had to modify the line to (long) memberId AS MemberId. It is working now, I am closing with the above so it can be helpful for the other developers if they see this generic error. > DUMP throws IOException but it DESCRIBE's the schema > > > Key: PIG-5330 > URL: https://issues.apache.org/jira/browse/PIG-5330 > Project: Pig > Issue Type: Bug > Environment: Hortonworks - hadoop platform. But code is running local > using Junit test method >Reporter: TamilArasu Perumal >Priority: Major > > This started happening recently for some JOINs and ORDER BY clause. Not sure > anything to do with the java update. Currently running Java 8 (161). Here is > the pig code and log > memberIds: \{newMemberId: long,memberId: long} > memberTier: \{Name: chararray,MemberId: long,TierId: long,StartDateId: > long,EndDateId: long} > DUMP memberTier; – works fine > DESCRIBE memberTier; – works fine > DUMP memberIds; – works fine > DESCRIBE memberIds; – works fine > memberTierOne = JOIN memberTier BY (MemberId) LEFT OUTER, memberIds BY > (memberId); > DUMP memberTierOne; – errors out (if commented, the next line works) > DESCRIBE memberTierOne; – (works fine, when DUMP is commented) > Stack Trace > 4097 [main] ERROR org.apache.pig.tools.pigstats.mapreduce.MRPigStatsUtil - 1 > map reduce job(s) failed! > Disconnected from the target VM, address: '127.0.0.1:55872', transport: > 'socket' > org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1066: Unable to > open iterator for alias memberTierOne > at org.apache.pig.PigServer.openIterator(PigServer.java:1019) > at org.apache.pig.tools.grunt.GruntParser.processDump(GruntParser.java:747) > at > org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptParser.java:376) > at > org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:231) > at org.apache.pig.pigunit.pig.PigServer.registerScript(PigServer.java:55) > at org.apache.pig.pigunit.PigTest.registerScript(PigTest.java:193) > at org.apache.pig.pigunit.PigTest.runScript(PigTest.java:203) > at > com.olson.tally.client.hilton.migration.pigunit.test.MemberTierTest.MemberTierFileLoadMemberTierTestRun(MemberTierTest.java:157) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) > at > org.junit.rules.ExpectedException$ExpectedExceptionStatement.evaluate(ExpectedException.java:110) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) > at org.junit.runners.ParentRunner.run(ParentRunner.java:236) > at org.junit.runner.JUnitCore.run(JUnitCore.java:157) > at > com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68) > at > com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47) > at > com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242) > at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70) > Caused by: java.io.IOException: Job terminated with anomalous status FAILED > at org.apache.pig.PigServer.openIterator(PigServer.java:1011) > ... 30 more > -- This message was sent by Atlassian JIRA (v7.6.3#76005)