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Posted to dev@hive.apache.org by "Amareshwari Sriramadasu (JIRA)" <ji...@apache.org> on 2010/09/13 08:18:34 UTC

[jira] Commented: (HIVE-1633) CombineHiveInputFormat fails with "cannot find dir for emptyFile"

    [ https://issues.apache.org/jira/browse/HIVE-1633?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12908638#action_12908638 ] 

Amareshwari Sriramadasu commented on HIVE-1633:
-----------------------------------------------

Here is full exception trace:
{noformat}
java.io.IOException: cannot find dir =
hdfs://xxx/.../hive_2010-09-07_12-15-00_299_4877141498303008976/-mr-10002/1/emptyFile
in partToPartitionInfo:
[xxx......., xxx......., xxx......., ...............
 hdfs://xxx/.../hive_2010-09-07_12-15-00_299_4877141498303008976/-mr-10002/1,
hdfs://xxx/.../hive_2010-09-07_12-15-00_299_4877141498303008976/-mr-10002/2]
        at
org.apache.hadoop.hive.ql.io.HiveFileFormatUtils.getPartitionDescFromPathRecursively(HiveFileFormatUtils.java:277)
        at
org.apache.hadoop.hive.ql.io.CombineHiveInputFormat$CombineHiveInputSplit.<init>(CombineHiveInputFormat.java:100)
        at org.apache.hadoop.hive.ql.io.CombineHiveInputFormat.getSplits(CombineHiveInputFormat.java:312)
        at org.apache.hadoop.mapred.JobClient.writeOldSplits(JobClient.java:929)
        at org.apache.hadoop.mapred.JobClient.writeSplits(JobClient.java:921)
        at org.apache.hadoop.mapred.JobClient.access$500(JobClient.java:170)
        at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:838)
        at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:792)
        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:1021)
        at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:792)
        at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:766)
        at org.apache.hadoop.hive.ql.exec.ExecDriver.execute(ExecDriver.java:610)
        at org.apache.hadoop.hive.ql.exec.MapRedTask.execute(MapRedTask.java:120)
        at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:108)
        at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:55)
        at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:900)
        at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:770)
        at org.apache.hadoop.hive.ql.Driver.run(Driver.java:647)
        at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:140)
        at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:199)
        at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:353)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
{noformat}


> CombineHiveInputFormat fails with "cannot find dir for emptyFile"
> -----------------------------------------------------------------
>
>                 Key: HIVE-1633
>                 URL: https://issues.apache.org/jira/browse/HIVE-1633
>             Project: Hadoop Hive
>          Issue Type: Bug
>          Components: Clients
>            Reporter: Amareshwari Sriramadasu
>


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