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From "Jason Dere (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-4216) TestHBaseMinimrCliDriver throws weird error with HBase 0.94.5 and Hadoop 23 and test is stuck infinitely
Date Thu, 19 Dec 2013 01:39:07 GMT

     [ https://issues.apache.org/jira/browse/HIVE-4216?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jason Dere updated HIVE-4216:
-----------------------------

    Status: Patch Available  (was: Open)

> TestHBaseMinimrCliDriver throws weird error with HBase 0.94.5 and Hadoop 23 and test
is stuck infinitely
> --------------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-4216
>                 URL: https://issues.apache.org/jira/browse/HIVE-4216
>             Project: Hive
>          Issue Type: Bug
>          Components: StorageHandler
>    Affects Versions: 0.9.0
>            Reporter: Viraj Bhat
>         Attachments: HIVE-4216.1.patch
>
>
> After upgrading to Hadoop 23 and HBase 0.94.5 compiled for Hadoop 23. The TestHBaseMinimrCliDriver,
fails after performing the following steps
> Update "hbase_bulk.m" with the following properties
> set mapreduce.totalorderpartitioner.naturalorder=false;
> set mapreduce.totalorderpartitioner.path=/tmp/hbpartition.lst;
> Otherwise I keep seeing: "_partition.lst" not found exception in the mappers, even though
set total.order.partitioner.path=/tmp/hbpartition.lst is set.
> When the test runs, the 3 reducer phase of the second query fails with the following
error, but the MiniMRCluster keeps spinning up new reducer and the test is stuck infinitely.
> {code}
> insert overwrite table hbsort
>  select distinct value,
>   case when key=103 then cast(null as string) else key end,
>   case when key=103 then ''
>        else cast(key+1 as string) end
>  from src
>  cluster by value;
> {code}
> The stack trace I see in the syslog for the Node Manager is the following:
> ==============================================================
> 13-03-20 16:26:48,942 FATAL [IPC Server handler 17 on 55996] org.apache.hadoop.mapred.TaskAttemptListenerImpl:
Task: attempt_1363821864968_0003_r_000002_0 - exited : java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException:
Hive Runtime Error while processing row (tag=0) {"key":{"reducesinkkey0":"val_200"},"value":{"_col0":"val_200","_col1":"200","_col2":"201.0"},"alias":0}
>         at org.apache.hadoop.hive.ql.exec.ExecReducer.reduce(ExecReducer.java:268)
>         at org.apache.hadoop.mapred.ReduceTask.runOldReducer(ReduceTask.java:448)
>         at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:399)
>         at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:157)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at javax.security.auth.Subject.doAs(Subject.java:396)
>         at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1212)
>         at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:152)
> Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while
processing row (tag=0) {"key":{"reducesinkkey0":"val_200"},"value":{"_col0":"val_200","_col1":"200","_col2":"201.0"},"alias":0}
>         at org.apache.hadoop.hive.ql.exec.ExecReducer.reduce(ExecReducer.java:256)
>         ... 7 more
> Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.NullPointerException
>         at org.apache.hadoop.hive.ql.io.HiveFileFormatUtils.getHiveRecordWriter(HiveFileFormatUtils.java:237)
>         at org.apache.hadoop.hive.ql.exec.FileSinkOperator.createBucketFiles(FileSinkOperator.java:477)
>         at org.apache.hadoop.hive.ql.exec.FileSinkOperator.processOp(FileSinkOperator.java:525)
>         at org.apache.hadoop.hive.ql.exec.Operator.process(Operator.java:471)
>         at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:762)
>         at org.apache.hadoop.hive.ql.exec.ExtractOperator.processOp(ExtractOperator.java:45)
>         at org.apache.hadoop.hive.ql.exec.Operator.process(Operator.java:471)
>         at org.apache.hadoop.hive.ql.exec.ExecReducer.reduce(ExecReducer.java:247)
>         ... 7 more
> Caused by: java.lang.NullPointerException
>         at org.apache.hadoop.mapreduce.TaskID$CharTaskTypeMaps.getRepresentingCharacter(TaskID.java:265)
>         at org.apache.hadoop.mapreduce.TaskID.appendTo(TaskID.java:153)
>         at org.apache.hadoop.mapreduce.TaskAttemptID.appendTo(TaskAttemptID.java:119)
>         at org.apache.hadoop.mapreduce.TaskAttemptID.toString(TaskAttemptID.java:151)
>         at java.lang.String.valueOf(String.java:2826)
>         at org.apache.hadoop.mapreduce.lib.output.FileOutputCommitter.getTaskAttemptPath(FileOutputCommitter.java:209)
>         at org.apache.hadoop.mapreduce.lib.output.FileOutputCommitter.<init>(FileOutputCommitter.java:69)
>         at org.apache.hadoop.hbase.mapreduce.HFileOutputFormat.getRecordWriter(HFileOutputFormat.java:90)
>         at org.apache.hadoop.hive.hbase.HiveHFileOutputFormat.getFileWriter(HiveHFileOutputFormat.java:67)
>         at org.apache.hadoop.hive.hbase.HiveHFileOutputFormat.getHiveRecordWriter(HiveHFileOutputFormat.java:104)
>         at org.apache.hadoop.hive.ql.io.HiveFileFormatUtils.getRecordWriter(HiveFileFormatUtils.java:246)
>         at org.apache.hadoop.hive.ql.io.HiveFileFormatUtils.getHiveRecordWriter(HiveFileFormatUtils.java:234)
>         ... 14 more
> ==============================================================



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