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Posted to notifications@asterixdb.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2018/02/02 22:11:00 UTC
[jira] [Commented] (ASTERIXDB-2232) The calculation of dataset
partitions for commit runtime is incorrect
[ https://issues.apache.org/jira/browse/ASTERIXDB-2232?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16350997#comment-16350997 ]
ASF subversion and git services commented on ASTERIXDB-2232:
------------------------------------------------------------
Commit 2f934e312e841223aa0e4941e01f23b9e63fdc18 in asterixdb's branch refs/heads/master from [~luochen01]
[ https://git-wip-us.apache.org/repos/asf?p=asterixdb.git;h=2f934e3 ]
[ASTERIXDB-2231][STO] Separate primary op tracker for each partition
- user model changes: no
- storage format changes: no.
- interface changes: yes.
Details:
- Separate primary index operation tracker for each partition, instead
of having a global one on each NC to achieve better scalability.
- As a coordinated change, separate component id generator for each
partition as well.
- Add partition to transaction context so that transaction operations
can operate on proper op tracker.
- Fixes [ASTERIXDB-2232] to calculate dataset partitions correctly.
Change-Id: I9eb3854d2343e45beeccb87b0d434e5f4efd69c9
Reviewed-on: https://asterix-gerrit.ics.uci.edu/2263
Integration-Tests: Jenkins <je...@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <je...@fulliautomatix.ics.uci.edu>
Reviewed-by: abdullah alamoudi <ba...@gmail.com>
> The calculation of dataset partitions for commit runtime is incorrect
> ---------------------------------------------------------------------
>
> Key: ASTERIXDB-2232
> URL: https://issues.apache.org/jira/browse/ASTERIXDB-2232
> Project: Apache AsterixDB
> Issue Type: Bug
> Components: RT - Runtime, TX - Transactions
> Reporter: Chen Luo
> Assignee: Chen Luo
> Priority: Major
>
> Dataset.getDatasetPartitions method always returns partitions starting from 0, which is not the actual partition of the dataset.
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