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https://issues.apache.org/jira/browse/STORM-1533?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15139104#comment-15139104
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ASF GitHub Bot commented on STORM-1533:
---------------------------------------
GitHub user abhishekagarwal87 opened a pull request:
https://github.com/apache/storm/pull/1091
STORM-1533: IntegerValidator for metric consumer parallelism hint
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/abhishekagarwal87/storm release1
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/storm/pull/1091.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 #1091
----
commit f8ee7b892a8236bb7f2f11ec427549d3bf438169
Author: Abhishek Agarwal <[email protected]>
Date: 2016-02-09T15:53:07Z
STORM-1534: Pick correct version of jackson-annotations jar
commit 8fe6cf7dfbdaaae84e1272af0d4cf9292138da9e
Author: Abhishek Agarwal <[email protected]>
Date: 2016-02-09T15:53:51Z
STORM-1533: IntegerValidator for metric consumer parallelism hint
----
> topologies with metric consumers fail in config validation phase
> ----------------------------------------------------------------
>
> Key: STORM-1533
> URL: https://issues.apache.org/jira/browse/STORM-1533
> Project: Apache Storm
> Issue Type: Bug
> Components: storm-core
> Affects Versions: 0.10.0
> Reporter: Abhishek Agarwal
> Assignee: Abhishek Agarwal
>
> Storm expects the parallelism hint to be long. When the yaml is read,
> parallelism hint is read as an integer, and topology submission fails.
> {noformat}
> ,Exception in thread "main" java.lang.IllegalArgumentException: Field
> TOPOLOGY_METRICS_CONSUMER_REGISTER list entry must be of type class
> java.lang.Long. Object: 1 actual type: class java.lang.Integer
> at
> backtype.storm.validation.ConfigValidation$SimpleTypeValidator.validateField(ConfigValidation.java:90)
> at
> backtype.storm.validation.ConfigValidation$MetricRegistryValidator.validateField(ConfigValidation.java:476)
> at
> backtype.storm.validation.ConfigValidation$ListEntryCustomValidator.validateField(ConfigValidation.java:339)
> at
> backtype.storm.validation.ConfigValidation$ListEntryCustomValidator.validateField(ConfigValidation.java:323)
> at
> backtype.storm.validation.ConfigValidation.validateField(ConfigValidation.java:624)
> at
> backtype.storm.validation.ConfigValidation.validateFields(ConfigValidation.java:659)
> at
> backtype.storm.validation.ConfigValidation.validateFields(ConfigValidation.java:638)
> at backtype.storm.StormSubmitter.validateConfs(StormSubmitter.java:464)
> at
> backtype.storm.StormSubmitter.submit,TopologyAs(StormSubmitter.java:201)
> at backtype.storm.StormSubmitter.submitTopology(StormSubmitter.java:288)
> {noformat}
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