[jira] [Commented] (KAFKA-6746) Allow ZK Znode configurable for Kafka broker

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KAFKA-6746?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16655425#comment-16655425 ] 

ASF GitHub Bot commented on KAFKA-6746:
---------------------------------------

omkreddy closed pull request #4828: KAFKA-6746 Update documentation for zookeeper.connect property
URL: https://github.com/apache/kafka/pull/4828
 
 
   

This is a PR merged from a forked repository.
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diff --git a/core/src/main/scala/kafka/server/KafkaConfig.scala b/core/src/main/scala/kafka/server/KafkaConfig.scala
index 78aac689f7d..3c6790cdd36 100755
--- a/core/src/main/scala/kafka/server/KafkaConfig.scala
+++ b/core/src/main/scala/kafka/server/KafkaConfig.scala
@@ -452,8 +452,8 @@ object KafkaConfig {
 
   /* Documentation */
   /** ********* Zookeeper Configuration ***********/
-  val ZkConnectDoc = "Zookeeper host string"
-  val ZkSessionTimeoutMsDoc = "Zookeeper session timeout"
+  val ZkConnectDoc = "Comma separated list of ZooKeeper host and port values in the format zkhost1:port[,zkhost2:port,zkhost3:port/chroot] with the optional ZooKeeper znode at the end. If /chroot is not provided ZooKeeper root znode will be used by default"
+  val ZkSessionTimeoutMsDoc = "ZooKeeper session timeout"
   val ZkConnectionTimeoutMsDoc = "The max time that the client waits to establish a connection to zookeeper. If not set, the value in " + ZkSessionTimeoutMsProp + " is used"
   val ZkSyncTimeMsDoc = "How far a ZK follower can be behind a ZK leader"
   val ZkEnableSecureAclsDoc = "Set client to use secure ACLs"


 

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> Allow ZK Znode configurable for Kafka broker 
> ---------------------------------------------
>
>                 Key: KAFKA-6746
>                 URL: https://issues.apache.org/jira/browse/KAFKA-6746
>             Project: Kafka
>          Issue Type: Improvement
>            Reporter: Biju Nair
>            Priority: Major
>
> By allowing users to specify the {{Znode}} to be used along with the {{ZK Quorum}}, users will be able to reuse a {{ZK}} cluster for many {{Kafka}} clusters. This will help in reducing the {{ZK}} cluster footprint especially in non production environment.



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