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https://issues.apache.org/jira/browse/KAFKA-3312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15180394#comment-15180394
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Vahid Hashemian commented on KAFKA-3312:
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[~granthenke] Just to clarify, do you mean have some helper function in ZkUtils
to build paths out of zookeeper node names? Thanks.
> Add a offsets methods to ZkUtils and replace relevant usages
> ------------------------------------------------------------
>
> Key: KAFKA-3312
> URL: https://issues.apache.org/jira/browse/KAFKA-3312
> Project: Kafka
> Issue Type: Improvement
> Affects Versions: 0.9.0.1
> Reporter: Grant Henke
> Assignee: Vahid Hashemian
>
> There are many places in the code that manually build a zookeeper path and
> get or update offsets. Moving this logic to a common location in ZkUtils
> would be nice.
> Ex:
> {code}
> zkUtils.readDataMaybeNull(s"${topicDirs.consumerOffsetDir}/${topicPartition.partition}")._1
> {code}
> {code}
> zkUtils.readData(topicDirs.consumerOffsetDir + "/" +
> topicAndPartition.partition)._1.toLong
> {code}
> {code}
> zkUtils.updatePersistentPath(s"${topicDirs.consumerOffsetDir}/${topicPartition.partition}",
> partitionData.offset.toString)
> {code}
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