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https://issues.apache.org/jira/browse/HIVE-1019?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12829983#action_12829983
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Zheng Shao commented on HIVE-1019:
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Hi Bennie,
1. Can you run "ant checkstyle"?
2. Frankly speaking I think the current code in trunk needs bigger refactoring:
2.1 Utility.setMapRedWork(): We should use the directories in the "Context"
class to store the plan at the JobClient (we can pass the full path name of the
plan in Configuration), instead of generating a random plan file name.
2.2 We should fix "hive.session.id" to be unique per session (Let
SessionState.makeSessionId() look similar to Context.generateExecutionId()).
Then we can use "hive.session.id" in the gWorkMap.
{code}
public static void setMapRedWork(Configuration job, MapredWork w) {
try {
// use the default file system of the job
FileSystem fs = FileSystem.get(job);
* Path planPath = new Path(HiveConf.getVar(job,
* HiveConf.ConfVars.SCRATCHDIR), "plan." + randGen.nextInt());
{code}
What do you think?
> java.io.FileNotFoundException: HIVE_PLAN (No such file or directory)
> --------------------------------------------------------------------
>
> Key: HIVE-1019
> URL: https://issues.apache.org/jira/browse/HIVE-1019
> Project: Hadoop Hive
> Issue Type: Bug
> Affects Versions: 0.6.0
> Reporter: Bennie Schut
> Assignee: Bennie Schut
> Priority: Minor
> Fix For: 0.6.0
>
> Attachments: HIVE-1019-1.patch, HIVE-1019-2.patch, HIVE-1019-3.patch,
> HIVE-1019.patch, stacktrace2.txt
>
>
> I keep getting errors like this:
> java.io.FileNotFoundException: HIVE_PLAN (No such file or directory)
> and :
> java.io.IOException: cannot find dir =
> hdfs://victoria.ebuddy.com:9000/tmp/hive-dwh/801467596/10002 in
> partToPartitionInfo!
> when running multiple threads with roughly similar queries.
> I have a patch for this which works for me.
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