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https://issues.apache.org/jira/browse/HIVE-1562?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12900212#action_12900212
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Venkatesh S commented on HIVE-1562:
-----------------------------------
There is a bug in CombineFileInputFormat and you would need to patch hadoop
core with HADOOP-5759. If you cannot patch core, you could patch the client
side and use HADOOP-1938 which is what we are doing.
> CombineHiveInputFormat issues in minimr mode
> --------------------------------------------
>
> Key: HIVE-1562
> URL: https://issues.apache.org/jira/browse/HIVE-1562
> Project: Hadoop Hive
> Issue Type: Bug
> Reporter: Joydeep Sen Sarma
>
> followup from HIVE-1523. This is probably because of CombineHiveInputFormat:
> ant -Dclustermode=miniMR -Dtestcase=TestCliDriver -Dqfile=sample10.q test
> insert overwrite table srcpartbucket partition(ds, hr) select * from srcpart
> where ds is not null and key < 10
> 2010-08-18 15:13:54,378 ERROR SessionState
> (SessionState.java:printError(277)) - PREHOOK: query: insert overwrite table
> srcpartbucket partition(ds, hr) select *\
> from srcpart where ds is not null and key < 10
> 2010-08-18 15:13:54,379 ERROR SessionState
> (SessionState.java:printError(277)) - PREHOOK: type: QUERY
> 2010-08-18 15:13:54,379 ERROR SessionState
> (SessionState.java:printError(277)) - PREHOOK: Input:
> defa...@srcpart@ds=2008-04-08/hr=11
> 2010-08-18 15:13:54,379 ERROR SessionState
> (SessionState.java:printError(277)) - PREHOOK: Input:
> defa...@srcpart@ds=2008-04-08/hr=12
> 2010-08-18 15:13:54,379 ERROR SessionState
> (SessionState.java:printError(277)) - PREHOOK: Input:
> defa...@srcpart@ds=2008-04-09/hr=11
> 2010-08-18 15:13:54,379 ERROR SessionState
> (SessionState.java:printError(277)) - PREHOOK: Input:
> defa...@srcpart@ds=2008-04-09/hr=12
> 2010-08-18 15:13:54,704 WARN mapred.JobClient
> (JobClient.java:configureCommandLineOptions(539)) - Use GenericOptionsParser
> for parsing the arguments. Applicati\
> ons should implement Tool for the same.
> 2010-08-18 15:13:55,642 ERROR mapred.EagerTaskInitializationListener
> (EagerTaskInitializationListener.java:run(83)) - Job initialization failed:
> java.lang.IllegalArgumentException: Network location name contains /:
> /default-rack
> at org.apache.hadoop.net.NodeBase.set(NodeBase.java:75)
> at org.apache.hadoop.net.NodeBase.<init>(NodeBase.java:57)
> at
> org.apache.hadoop.mapred.JobTracker.addHostToNodeMapping(JobTracker.java:2326)
> at
> org.apache.hadoop.mapred.JobTracker.resolveAndAddToTopology(JobTracker.java:2320)
> at
> org.apache.hadoop.mapred.JobInProgress.createCache(JobInProgress.java:343)
> at org.apache.hadoop.mapred.JobInProgress.initTasks(JobInProgress.java:440)
> at
> org.apache.hadoop.mapred.EagerTaskInitializationListener$InitJob.run(EagerTaskInitializationListener.java:81)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
> at java.lang.Thread.run(Thread.java:619)
> 2010-08-18 15:13:56,566 ERROR exec.MapRedTask
> (SessionState.java:printError(277)) - Ended Job = job_201008181513_0001 with
> errors
> 2010-08-18 15:13:56,597 ERROR ql.Driver (SessionState.java:printError(277)) -
> FAILED: Execution Error, return code 2 from
> org.apache.hadoop.hive.ql.exec.MapRedT\
> ask
> See also:combine2.q
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