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Posted to dev@eagle.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/11/08 23:42:58 UTC
[jira] [Commented] (EAGLE-755) Publishment without streamIds update
encountered NPE
[ https://issues.apache.org/jira/browse/EAGLE-755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15649209#comment-15649209 ]
ASF GitHub Bot commented on EAGLE-755:
--------------------------------------
GitHub user garrettlish opened a pull request:
https://github.com/apache/incubator-eagle/pull/629
EAGLE-755: Publishment without streamIds update encountered NPE
fix NPE issue by use google Objects.equals method.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/garrettlish/incubator-eagle master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-eagle/pull/629.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 #629
----
commit 756cf42fb9ab8046d7057e6bf920bc18fffbba35
Author: Xiancheng Li <xi...@ebay.com>
Date: 2016-11-08T23:23:30Z
EAGLE-755: Publishment without streamIds update encountered NPE
----
> Publishment without streamIds update encountered NPE
> ----------------------------------------------------
>
> Key: EAGLE-755
> URL: https://issues.apache.org/jira/browse/EAGLE-755
> Project: Eagle
> Issue Type: Bug
> Affects Versions: v0.5.0
> Reporter: Garrett Li
> Assignee: Garrett Li
> Fix For: v0.5.0
>
>
> 2016-11-08 22:24:05.924 o.a.c.f.r.c.NodeCache [ERROR] Calling listener
> java.lang.NullPointerException
> at org.apache.eagle.alert.engine.publisher.impl.AlertPublisherImpl.onPublishChange(AlertPublisherImpl.java:170) ~[stormjar.jar:?]
> at org.apache.eagle.alert.engine.runner.AlertPublisherBolt.onAlertPublishSpecChange(AlertPublisherBolt.java:113) ~[stormjar.jar:?]
> at org.apache.eagle.alert.engine.coordinator.impl.AbstractMetadataChangeNotifyService.lambda$notifyAlertPublishBolt$3(AbstractMetadataChangeNot
> at java.util.ArrayList.forEach(ArrayList.java:1249) ~[?:1.8.0_92-internal]
> at org.apache.eagle.alert.engine.coordinator.impl.AbstractMetadataChangeNotifyService.notifyAlertPublishBolt(AbstractMetadataChangeNotifyServic
> at org.apache.eagle.alert.engine.coordinator.impl.ZKMetadataChangeNotifyService.onNewConfig(ZKMetadataChangeNotifyService.java:137) ~[stormjar.
> at org.apache.eagle.alert.config.ConfigBusConsumer.lambda$new$0(ConfigBusConsumer.java:44) ~[stormjar.jar:?]
> at org.apache.curator.framework.recipes.cache.NodeCache$4.apply(NodeCache.java:293) [stormjar.jar:?]
> at org.apache.curator.framework.recipes.cache.NodeCache$4.apply(NodeCache.java:287) [stormjar.jar:?]
> at org.apache.curator.framework.listen.ListenerContainer$1.run(ListenerContainer.java:92) [stormjar.jar:?]
> at com.google.common.util.concurrent.MoreExecutors$DirectExecutorService.execute(MoreExecutors.java:299) [stormjar.jar:?]
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