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Posted to dev@apex.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/05/30 00:33:04 UTC
[jira] [Commented] (APEXCORE-732) Container fails where there is a
serialization problem in tuple recording
[ https://issues.apache.org/jira/browse/APEXCORE-732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16028681#comment-16028681 ]
ASF GitHub Bot commented on APEXCORE-732:
-----------------------------------------
GitHub user PramodSSImmaneni opened a pull request:
https://github.com/apache/apex-core/pull/531
APEXCORE-732 Handling serialization and other exceptions while recording tuples, preventing the container from failing
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/PramodSSImmaneni/apex-core APEXCORE-732
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/apex-core/pull/531.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #531
----
commit cca3205912394377b6ca6c734c95478a8cb73a41
Author: Pramod Immaneni <pr...@datatorrent.com>
Date: 2017-05-30T00:26:01Z
APEXCORE-732 Handling serialization and other exceptions while recording tuples, preventing the container from failing
----
> Container fails where there is a serialization problem in tuple recording
> -------------------------------------------------------------------------
>
> Key: APEXCORE-732
> URL: https://issues.apache.org/jira/browse/APEXCORE-732
> Project: Apache Apex Core
> Issue Type: Bug
> Reporter: Pramod Immaneni
> Assignee: Pramod Immaneni
> Priority: Minor
>
> Tuple recording is an optional feature used to record data for debugging purposes. If there are exceptions while saving the recorded data or transporting it to the client they are logged and processing continues, however, if there is an issue in the serialization it is not caught causing the container to fail. This serialization is json based and does not have any relation to the serialization of tuples between operators which could still be fine even though this serialization is having a problem.
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