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https://issues.apache.org/jira/browse/ASTERIXDB-3196?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17728056#comment-17728056
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ASF subversion and git services commented on ASTERIXDB-3196:
------------------------------------------------------------

Commit 63c7093fdbf23083e4b940180196bee37e5d818f in asterixdb's branch 
refs/heads/master from Murtadha Makki Al Hubail
[ https://gitbox.apache.org/repos/asf?p=asterixdb.git;h=63c7093fdb ]

[ASTERIXDB-3196][TX] Support atomic Txn with no WAL

- user model changes: yes
- storage format changes: no
- interface changes: yes

Details:

- Prevent concurrent metadata catalog modification.
- Introduce atomic txn without WAL that will persist
  all records on commit or delete on abort.
- Compute-storage separation fixes.

Change-Id: Icfd034a4dc0b6464564e2129a166e4ceb0dc7b41
Reviewed-on: https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/17583
Reviewed-by: Murtadha Hubail <[email protected]>
Reviewed-by: Ali Alsuliman <[email protected]>
Integration-Tests: Jenkins <[email protected]>
Tested-by: Jenkins <[email protected]>


> Support Compute-Storage Separation
> ----------------------------------
>
>                 Key: ASTERIXDB-3196
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-3196
>             Project: Apache AsterixDB
>          Issue Type: Improvement
>          Components: *DB - AsterixDB
>    Affects Versions: 0.9.8
>            Reporter: Murtadha Makki Al Hubail
>            Assignee: Murtadha Makki Al Hubail
>            Priority: Major
>              Labels: triaged
>             Fix For: 0.9.9
>
>
> Implement cluster lifecycle management changes required to support 
> compute-storage separation.



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