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Posted to issues-all@impala.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2019/04/11 18:26:00 UTC
[jira] [Commented] (IMPALA-8338) Check CREATION_TIME of databases
in event processor to avoid incorrect/redundant invalidates
[ https://issues.apache.org/jira/browse/IMPALA-8338?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16815688#comment-16815688 ]
ASF subversion and git services commented on IMPALA-8338:
---------------------------------------------------------
Commit 50e259e3691b7de36f58408bde6413880c74845e in impala's branch refs/heads/master from Bharath Krishna
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=50e259e ]
Bump CDH_BUILD_NUMBER to 1009254
This change bumps the CDH_BUILD_VERSION to a version that includes
the change to have full-thrift object for DropDatabaseMessage in
Metastore notifications, added in HIVE-21526. This change is needed
for the upcoming patch for IMPALA-8338.
Testing:
- Ran a full exhaustive build using the impala-private-parameterized job.
Change-Id: Id38bae921c4d93421c6c72cdccef6a4783e2588e
Reviewed-on: http://gerrit.cloudera.org:8080/12965
Reviewed-by: Impala Public Jenkins <im...@cloudera.com>
Tested-by: Impala Public Jenkins <im...@cloudera.com>
> Check CREATION_TIME of databases in event processor to avoid incorrect/redundant invalidates
> --------------------------------------------------------------------------------------------
>
> Key: IMPALA-8338
> URL: https://issues.apache.org/jira/browse/IMPALA-8338
> Project: IMPALA
> Issue Type: Sub-task
> Reporter: Bharathkrishna Guruvayoor Murali
> Assignee: Bharathkrishna Guruvayoor Murali
> Priority: Major
>
> HIVE-21077 adds CREATION_TIME to Database, and it will be available in the metastore notifications. Hence,
> # For CREATE_DATABASE events, we should compare the creationTime of the Database in catalog with the Database in the event to make sure we are ignoring the event only if catalog has the latest Database object.
> # For DROP_DATABASE events, we should check that creation time of database in the notification and the catalog match to make sure that we are removing the correct database object.
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