GitHub user HeartSaVioR opened a pull request:
https://github.com/apache/storm/pull/1541
STORM-1945 Fix NPE bugs on topology spout lag for storm-kafka-monitor (1.x)
PR for master: #1540
* Fix several spots which are throwing NPE on TopologySpoutLag
* Use a trick to get classname of Spout without requiring storm-kafka and
storm-kafka-client
* Move storm-kafka-monitor jar to toollib directory
* since jars in extlib are added to worker classpath which we don't want
for this jar
@priyank5485 @harshach Please take a look and comment. Thanks!
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/HeartSaVioR/storm STORM-1945-1.x
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/storm/pull/1541.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 #1541
----
commit 224f542d539406297f84947aed33a404b73798d7
Author: Jungtaek Lim <[email protected]>
Date: 2016-07-06T13:49:46Z
STORM-1945 Fix NPE bugs on topology spout lag for storm-kafka-monitor
* Fix several spots which are throwing NPE on TopologySpoutLag
* Use a trick to get classname of Spout without requiring storm-kafka and
storm-kafka-client
* Move storm-kafka-monitor jar to toollib directory
* since jars in extlib are added to worker classpath which we don't want
for this jar
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