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From "Phabricator (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-4393) Make the deleteData flag accessable from DropTable/Partition events
Date Mon, 22 Apr 2013 14:43:17 GMT

     [ https://issues.apache.org/jira/browse/HIVE-4393?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Phabricator updated HIVE-4393:
------------------------------

    Attachment: HIVE-4393.D10443.1.patch

Mrrrgn requested code review of "HIVE-4393 [jira] Make the deleteData flag accessable from
DropTable/Partition events".

Reviewers: JIRA

HIVE-4393 made deleteData accessable from (Pre)DropPartitionEvent and (Pre)DropTableEvent.

On occasion, due to some error during a drop, information is removed from the metastore but
data, which should have been removed, remains intact on the DFS.  In order to log such events
via PreEvent and Event listeners a new method 'getDeleteData' should be added to (Pre)DropPartitionEvent
and (Pre)DropTableEvent which returns the deleteData flag's value.

TEST PLAN
  Compiled and ran.

REVISION DETAIL
  https://reviews.facebook.net/D10443

AFFECTED FILES
  metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java
  metastore/src/java/org/apache/hadoop/hive/metastore/events/DropPartitionEvent.java
  metastore/src/java/org/apache/hadoop/hive/metastore/events/DropTableEvent.java
  metastore/src/java/org/apache/hadoop/hive/metastore/events/PreDropPartitionEvent.java
  metastore/src/java/org/apache/hadoop/hive/metastore/events/PreDropTableEvent.java

MANAGE HERALD RULES
  https://reviews.facebook.net/herald/view/differential/

WHY DID I GET THIS EMAIL?
  https://reviews.facebook.net/herald/transcript/24987/

To: JIRA, Mrrrgn

                
> Make the deleteData flag accessable from DropTable/Partition events
> -------------------------------------------------------------------
>
>                 Key: HIVE-4393
>                 URL: https://issues.apache.org/jira/browse/HIVE-4393
>             Project: Hive
>          Issue Type: Improvement
>          Components: Metastore
>            Reporter: Morgan Phillips
>            Assignee: Morgan Phillips
>            Priority: Minor
>         Attachments: HIVE-4393.D10443.1.patch
>
>
> On occasion, due to some error during a drop, information is removed from the metastore
but data, which should have been removed, remains intact on the DFS.  In order to log such
events via PreEvent and Event listeners a new method 'getDeleteData' should be added to (Pre)DropPartitionEvent
and (Pre)DropTableEvent which returns the deleteData flag's value.

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