GitHub user srdo opened a pull request:
https://github.com/apache/storm/pull/2353
STORM-2648/STORM-2357 1.x
See https://github.com/apache/storm/pull/2249
The first commit is a cherry pick of
https://github.com/apache/storm/commit/48f6969027e7b02a5b9220577189d3911aa2226d,
the second commit should contain the actual changes for this branch.
I'll squash them before merging.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/srdo/storm STORM-2648-1.x
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/storm/pull/2353.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 #2353
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commit 24faf646e3102a6ed60f1e1aebfcefdb162598a2
Author: Stig Rohde Døssing <[email protected]>
Date: 2017-07-31T18:26:55Z
STORM-2648/STORM-2357: Add storm-kafka-client support for at-most-once
processing and a toggle for whether messages should be emitted with a message
id when not using at-least-once
* Minor refactor of emit statements
* Add tests for at-most-once and any-times mode, deduplicate some test code
in other tests
* Fix rebase conflicts and fix leaking state through unit test retry service
* Update storm-kafka-client doc
commit 16acc0b117f9953600f819b61ffc41ff3b8ea2d0
Author: Stig Rohde Døssing <[email protected]>
Date: 2017-09-30T12:06:18Z
STORM-2648/STORM-2357: Backport to Java 7, minor change to KafkaSpoutConfig
for backward compatibility
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