GitHub user EitZei opened a pull request:
https://github.com/apache/storm/pull/1901
STORM-2331: Emitting from JavaScript should work when not anchoring
Currently emitting from JavaScript multilang bolt fails if trying to emit
without anchor (ShellBolt will receive anchor list with one null item) or when
trying to emit with multiple anchors (ShellBolt will receive nested array).
This fixes the handling of anchors in storm.js in a backwards compatible
way.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/EitZei/storm master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/storm/pull/1901.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 #1901
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commit 03b8b793616d8b75130746fd496c622a50ba9ad9
Author: Antti Järvinen <[email protected]>
Date: 2017-01-28T11:11:26Z
STORM-2331: Emitting from JavaScript should work when not using anchoring
or when anchoring
into multiple tuples.
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