[jira] [Commented] (ASTERIXDB-1982) Results distribution reporting empty errors

["ASF subversion and git services (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ASTERIXDB-1982?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16094177#comment-16094177 ] 

ASF subversion and git services commented on ASTERIXDB-1982:
------------------------------------------------------------

Commit 9d94c23ff57506b73ff424d3097794323adfa504 in asterixdb's branch refs/heads/master from [~buyingyi]
[ https://git-wip-us.apache.org/repos/asf?p=asterixdb.git;h=9d94c23 ]

[ASTERIXDB-1982][FAIL] Unify runtime error reporting

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

Details:
- Unify error reporting in result distribution and operator pipeline;
  The fact that ASTERIXDB-1982 is sporadic is because the order of
  DatasetDirectoryService.reportJobFailure(...) and
  DatasetDirectoryService.reportResultPartitionFailure(...)
  is not deterministic and the latter can override the former;
- Make the order of setException and addWaiter irrelevant to
  avoid sporadically slipped exception;
- Fix the exception list in Task to be thread-safe.

Change-Id: I36f243c98876ff40e2539ca9241ff6d19fee929f
Reviewed-on: https://asterix-gerrit.ics.uci.edu/1883
Tested-by: Jenkins <je...@fulliautomatix.ics.uci.edu>
BAD: Jenkins <je...@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <je...@fulliautomatix.ics.uci.edu>
Reviewed-by: Murtadha Hubail <mh...@apache.org>
Reviewed-by: Till Westmann <ti...@apache.org>


> Results distribution reporting empty errors
> -------------------------------------------
>
>                 Key: ASTERIXDB-1982
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-1982
>             Project: Apache AsterixDB
>          Issue Type: Bug
>          Components: FAIL - Failure handling/reporting
>            Reporter: Murtadha Hubail
>            Assignee: Yingyi Bu
>
> There are sporadic failures in Hyracks' result distribution where exceptions are not reported correctly.



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