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Posted to dev@hive.apache.org by "jiraposter@reviews.apache.org (Commented) (JIRA)" <ji...@apache.org> on 2011/12/06 10:09:42 UTC
[jira] [Commented] (HIVE-2264) Hive server is SHUTTING DOWN when
invalid queries beeing executed.
[ https://issues.apache.org/jira/browse/HIVE-2264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13163454#comment-13163454 ]
jiraposter@reviews.apache.org commented on HIVE-2264:
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/3025/
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Review request for hive, John Sichi and Carl Steinbach.
Summary
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Currently, if Driver fails executing any of the task, it tries suicide by System.exit() which should not be happened in our use cases.
This is simple hot-fix I've provided to my coworkers. Someone could do more elaborated work.
This addresses bug HIVE-2264.
https://issues.apache.org/jira/browse/HIVE-2264
Diffs
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ql/src/java/org/apache/hadoop/hive/ql/Driver.java da02fa5
ql/src/java/org/apache/hadoop/hive/ql/exec/ExecDriver.java f612119
ql/src/java/org/apache/hadoop/hive/ql/exec/MapRedTask.java a3e40f7
ql/src/java/org/apache/hadoop/hive/ql/exec/MapredLocalTask.java d2b12a7
ql/src/java/org/apache/hadoop/hive/ql/exec/Task.java a4e59ca
ql/src/test/queries/clientnegative/driver_suicide.q PRE-CREATION
ql/src/test/results/clientnegative/driver_suicide.q.out PRE-CREATION
Diff: https://reviews.apache.org/r/3025/diff
Testing
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test added : driver_suicide.q (negative)
Thanks,
Navis
> Hive server is SHUTTING DOWN when invalid queries beeing executed.
> ------------------------------------------------------------------
>
> Key: HIVE-2264
> URL: https://issues.apache.org/jira/browse/HIVE-2264
> Project: Hive
> Issue Type: Bug
> Components: Query Processor
> Affects Versions: 0.9.0
> Environment: SuSE-Linux-11
> Reporter: rohithsharma
> Priority: Critical
> Fix For: 0.9.0
>
> Attachments: HIVE-2264.1.patch.txt
>
>
> When invalid query is beeing executed, Hive server is shutting down.
> {noformat}
> "CREATE TABLE SAMPLETABLE(IP STRING , showtime BIGINT ) partitioned by (ds string,ipz int) ROW FORMAT DELIMITED FIELDS TERMINATED BY '\040'"
> "ALTER TABLE SAMPLETABLE add Partition(ds='sf') location '/user/hive/warehouse' Partition(ipz=100) location '/user/hive/warehouse'"
> {noformat}
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