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Hive QA commented on HIVE-17794: -------------------------------- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || || || || || {color:brown} Prechecks {color} || | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 1s{color} | {color:blue} Findbugs executables are not available. {color} | | {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s{color} | {color:green} The patch does not contain any @author tags. {color} | || || || || {color:brown} master Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 55s{color} | {color:blue} Maven dependency ordering for branch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 6m 29s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 0s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 32s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 36s{color} | {color:green} master passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 10s{color} | {color:blue} Maven dependency ordering for patch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 58s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 58s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 58s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 31s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 0s{color} | {color:green} The patch has no whitespace issues. {color} | | {color:green}+1{color} | {color:green} xml {color} | {color:green} 0m 2s{color} | {color:green} The patch has no ill-formed XML file. {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 37s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 13s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 13m 31s{color} | {color:black} {color} | \\ \\ || Subsystem || Report/Notes || | Optional Tests | asflicense javac javadoc findbugs checkstyle compile xml | | uname | Linux hiveptest-server-upstream 3.16.0-4-amd64 #1 SMP Debian 3.16.36-1+deb8u1 (2016-09-03) x86_64 GNU/Linux | | Build tool | maven | | Personality | /data/hiveptest/working/yetus/dev-support/hive-personality.sh | | git revision | master / e86c77a | | Default Java | 1.8.0_111 | | modules | C: hcatalog/core hcatalog/hcatalog-pig-adapter hcatalog/webhcat/java-client U: hcatalog | | Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-8217/yetus.txt | | Powered by | Apache Yetus http://yetus.apache.org | This message was automatically generated. > HCatLoader breaks when a member is added to a struct-column of a table > ---------------------------------------------------------------------- > > Key: HIVE-17794 > URL: https://issues.apache.org/jira/browse/HIVE-17794 > Project: Hive > Issue Type: Bug > Components: HCatalog > Affects Versions: 2.2.0, 3.0.0, 2.4.0 > Reporter: Mithun Radhakrishnan > Assignee: Mithun Radhakrishnan > Attachments: HIVE-17794.02.patch, HIVE-17794.03.patch, > HIVE-17794.1.patch > > > When a table's schema evolves to add a new member to a struct column, Hive > queries work fine, but {{HCatLoader}} breaks with the following trace: > {noformat} > TaskAttempt 1 failed, info= > Error: Failure while running > task:org.apache.pig.backend.executionengine.ExecException: ERROR 0: Exception > while executing (Name: kite_composites_with_segments: Local Rearrange > tuple > {chararray}(false) - scope-555-> scope-974 Operator Key: scope-555): > org.apache.pig.backend.executionengine.ExecException: ERROR 0: Exception > while executing (Name: gup: New For Each(false,false) > bag > - scope-548 Operator Key: scope-548): > org.apache.pig.backend.executionengine.ExecException: ERROR 0: Exception > while executing (Name: gup_filtered: Filter > bag > - scope-522 Operator Key: scope-522): > org.apache.pig.backend.executionengine.ExecException: ERROR 0: > org.apache.pig.backend.executionengine.ExecException: ERROR 6018: Error > converting read value to tuple > at > org.apache.pig.backend.hadoop.executionengine.physicalLayer.PhysicalOperator.processInput(PhysicalOperator.java:314) > at > org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POLocalRearrange.getNextTuple(POLocalRearrange.java:287) > at > org.apache.pig.backend.hadoop.executionengine.tez.plan.operator.POLocalRearrangeTez.getNextTuple(POLocalRearrangeTez.java:127) > at > org.apache.pig.backend.hadoop.executionengine.tez.runtime.PigProcessor.runPipeline(PigProcessor.java:376) > at > org.apache.pig.backend.hadoop.executionengine.tez.runtime.PigProcessor.run(PigProcessor.java:241) > at > org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:362) > at > org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable$1.run(TezTaskRunner.java:179) > at > org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable$1.run(TezTaskRunner.java:171) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:422) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1679) > at > org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable.callInternal(TezTaskRunner.java:171) > at > org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable.callInternal(TezTaskRunner.java:167) > at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745) > Caused by: org.apache.pig.backend.executionengine.ExecException: ERROR 0: > Exception while executing (Name: gup: New For Each(false,false) > bag > - scope-548 Operator Key: scope-548): > org.apache.pig.backend.executionengine.ExecException: ERROR 0: Exception > while executing (Name: gup_filtered: Filter > bag > - scope-522 Operator Key: scope-522): > org.apache.pig.backend.executionengine.ExecException: ERROR 0: > org.apache.pig.backend.executionengine.ExecException: ERROR 6018: Error > converting read value to tuple > at > org.apache.pig.backend.hadoop.executionengine.physicalLayer.PhysicalOperator.processInput(PhysicalOperator.java:314) > at > org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POForEach.getNextTuple(POForEach.java:252) > at > org.apache.pig.backend.hadoop.executionengine.physicalLayer.PhysicalOperator.processInput(PhysicalOperator.java:305) > ... 17 more > Caused by: org.apache.pig.backend.executionengine.ExecException: ERROR 0: > Exception while executing (Name: gup_filtered: Filter > bag > - scope-522 Operator Key: scope-522): > org.apache.pig.backend.executionengine.ExecException: ERROR 0: > org.apache.pig.backend.executionengine.ExecException: ERROR 6018: Error > converting read value to tuple > at > org.apache.pig.backend.hadoop.executionengine.physicalLayer.PhysicalOperator.processInput(PhysicalOperator.java:314) > at > org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POFilter.getNextTuple(POFilter.java:90) > at > org.apache.pig.backend.hadoop.executionengine.physicalLayer.PhysicalOperator.processInput(PhysicalOperator.java:305) > ... 19 more > Caused by: org.apache.pig.backend.executionengine.ExecException: ERROR 0: > org.apache.pig.backend.executionengine.ExecException: ERROR 6018: Error > converting read value to tuple > at > org.apache.pig.backend.hadoop.executionengine.tez.plan.operator.POSimpleTezLoad.getNextTuple(POSimpleTezLoad.java:160) > at > org.apache.pig.backend.hadoop.executionengine.physicalLayer.PhysicalOperator.processInput(PhysicalOperator.java:305) > ... 21 more > Caused by: org.apache.pig.backend.executionengine.ExecException: ERROR 6018: > Error converting read value to tuple > at org.apache.hive.hcatalog.pig.HCatBaseLoader.getNext(HCatBaseLoader.java:76) > at org.apache.hive.hcatalog.pig.HCatLoader.getNext(HCatLoader.java:63) > at > org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigRecordReader.nextKeyValue(PigRecordReader.java:204) > at > org.apache.tez.mapreduce.lib.MRReaderMapReduce.next(MRReaderMapReduce.java:118) > at > org.apache.pig.backend.hadoop.executionengine.tez.plan.operator.POSimpleTezLoad.getNextTuple(POSimpleTezLoad.java:140) > ... 22 more > Caused by: java.lang.IndexOutOfBoundsException: Index: 31, Size: 31 > at java.util.ArrayList.rangeCheck(ArrayList.java:653) > at java.util.ArrayList.get(ArrayList.java:429) > at > org.apache.hive.hcatalog.pig.PigHCatUtil.transformToTuple(PigHCatUtil.java:468) > at > org.apache.hive.hcatalog.pig.PigHCatUtil.transformToTuple(PigHCatUtil.java:451) > at > org.apache.hive.hcatalog.pig.PigHCatUtil.extractPigObject(PigHCatUtil.java:410) > at > org.apache.hive.hcatalog.pig.PigHCatUtil.transformToTuple(PigHCatUtil.java:468) > at > org.apache.hive.hcatalog.pig.PigHCatUtil.transformToTuple(PigHCatUtil.java:386) > at org.apache.hive.hcatalog.pig.HCatBaseLoader.getNext(HCatBaseLoader.java:64) > ... 26 more > {noformat} > When filling out values for columns, the {{HCatLoader}} should've filled out > nulls for non-existent columns. 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