GitHub user askprasanna opened a pull request:
https://github.com/apache/storm/pull/2153
[STORM-2544] Fixing issue in acking of tuples that hit retry limit under
manual commit mode
Situation: Spout configured to use manual commit with a finite number of
retries.
In the above scenario if and when a tuple fails repeatedly and hits the
retry limit, it will neither be scheduled for an attempt again nor properly
accounted for in the ack() method and in OffsetManager. This will block commits
for the partition that the tuple belongs to.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/askprasanna/storm STORM-2544
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/storm/pull/2153.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 #2153
----
commit 614c1bbded2d08224293e99cdd5d6090b22392f0
Author: Prasanna Ranganathan <[email protected]>
Date: 2017-06-07T13:07:24Z
[STORM-2544] Fixing issue in acking of tuples that hit retry limit under
manual commit mode
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