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https://issues.apache.org/jira/browse/STORM-1136?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15309292#comment-15309292
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ASF GitHub Bot commented on STORM-1136:
---------------------------------------
Github user harshach commented on a diff in the pull request:
https://github.com/apache/storm/pull/1451#discussion_r65303547
--- Diff:
external/storm-kafka/src/jvm/org/apache/storm/kafka/KafkaSpout.java ---
@@ -188,6 +189,47 @@ public void declareOutputFields(OutputFieldsDeclarer
declarer) {
}
}
+ @Override
+ public Map<String, Object> getComponentConfiguration () {
--- End diff --
looks to be quite a bit of logic in here. If it makes sense lets move most
of it into KafkaUtils.java
> Provide a bin script to check consumer lag from KafkaSpout to Kafka topic
> offsets
> ---------------------------------------------------------------------------------
>
> Key: STORM-1136
> URL: https://issues.apache.org/jira/browse/STORM-1136
> Project: Apache Storm
> Issue Type: Improvement
> Components: storm-kafka
> Reporter: Sriharsha Chintalapani
> Assignee: Priyank Shah
>
> We store kafkaspout offsets in zkroot + id path in zookeeper. Kafka provides
> a utility and a protocol request to fetch latest offsets into topic
> {code}
> example:
> bin/kafka-run-classh.sh kafka.tools.GetOffsetTool
> {code}
> we should provide a way for the user to check how far the kafka spout read
> into topic and whats the lag. If we can expose this via UI even better.
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