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https://issues.apache.org/jira/browse/ASTERIXDB-3186?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17724736#comment-17724736
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ASF subversion and git services commented on ASTERIXDB-3186:
------------------------------------------------------------

Commit d345cdcdee0f14302b94eeb0b8cb300cd6570586 in asterixdb's branch 
refs/heads/master from Murtadha Makki Al Hubail
[ https://gitbox.apache.org/repos/asf?p=asterixdb.git;h=d345cdcdee ]

[ASTERIXDB-3186][HYR] Resolve NC address on CC for heartbeat acks

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

Details:

- Ensure that the nc address is resolved on the CC when
  sending a negative heartbeat ack.

Change-Id: I4ed0f1dda6508ab502e1eb9a38d033da26de6465
Reviewed-on: https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/17539
Integration-Tests: Jenkins <[email protected]>
Tested-by: Jenkins <[email protected]>
Reviewed-by: Ali Alsuliman <[email protected]>


> Invalid NC address used on negative heartbeat ack
> -------------------------------------------------
>
>                 Key: ASTERIXDB-3186
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-3186
>             Project: Apache AsterixDB
>          Issue Type: Bug
>          Components: HYR - Hyracks
>    Affects Versions: 0.9.8
>            Reporter: Murtadha Makki Al Hubail
>            Assignee: Murtadha Makki Al Hubail
>            Priority: Major
>              Labels: triaged
>             Fix For: 0.9.9
>
>
> In NodeHeartbeatWork, the CC currently attempts to send negative heartbeat 
> ack using the ncAddress that was received by the NC. Since this address was 
> resolved in the NC then sent to the CC, the CC could potentially send the ack 
> to a wrong NC. We need to resolve the ncAddress on the CC in this case.



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