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Posted to dev@bahir.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/12/21 04:35:02 UTC
[jira] [Commented] (BAHIR-137) Load performance improvements for
_changes API in sql-cloudant
[ https://issues.apache.org/jira/browse/BAHIR-137?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16299546#comment-16299546 ]
ASF GitHub Bot commented on BAHIR-137:
--------------------------------------
GitHub user emlaver opened a pull request:
https://github.com/apache/bahir/pull/60
[BAHIR-137][WIP] _changes feed receiver improvements
_What_
- Added batchInterval option for tuning `_changes` receiver’s streaming batch interval
- Throw a CloudantException if the final schema for the _changes receiver is empty
- Call stop method in streaming receiver when there’s an error
See [BAHIR-137](https://issues.apache.org/jira/browse/BAHIR-137)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/emlaver/bahir 137-batch-interval-and-exceptions
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/bahir/pull/60.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 #60
----
commit 1ea4f3bce01952538f5d6a41a0703bafb9025a68
Author: Esteban Laver <em...@...>
Date: 2017-10-02T15:09:28Z
Added batchInterval option for tuning _changes receiver’s streaming batch interval
- Updated README
commit 12a13a4e33a25dec88d6276ae34173436fd84735
Author: Esteban Laver <em...@...>
Date: 2017-12-21T04:29:14Z
Throw a CloudantException if the final schema for the _changes receiver is empty
- Call stop method in streaming receiver when there’s an error
----
> Load performance improvements for _changes API in sql-cloudant
> --------------------------------------------------------------
>
> Key: BAHIR-137
> URL: https://issues.apache.org/jira/browse/BAHIR-137
> Project: Bahir
> Issue Type: Improvement
> Affects Versions: Spark-2.2.0
> Reporter: Esteban Laver
> Assignee: Esteban Laver
>
> Items for improving _changes feed load:
> - Make Spark streaming batch interval visible to the user for tuning based on type/size of document and number of docs in database
> - Merge BAHIR-128: Improve stability of _changes receiver
> - Merge BAHIR-154: refactor sql-cloudant to use java-cloudant library
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