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new b687660 MINOR: Additional detail in description for zookeeper.connect
(#5358)
b687660 is described below
commit b68766017f11afd7e541fa84378d5e616cf1e81a
Author: Mickael Maison <mimai...@users.noreply.github.com>
AuthorDate: Thu Jul 12 20:44:12 2018 +0200
MINOR: Additional detail in description for zookeeper.connect (#5358)
This setting allows specifying a chroot so we documented it.
Co-authored-by: Mickael Maison <mickael.mai...@gmail.com>
Co-authored-by: Katherine Farmer <kfar...@uk.ibm.com>
Reviewers: Manikumar Reddy O <manikumar.re...@gmail.com>, Jason Gustafson
<ja...@confluent.io>
---
core/src/main/scala/kafka/server/KafkaConfig.scala | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/core/src/main/scala/kafka/server/KafkaConfig.scala
b/core/src/main/scala/kafka/server/KafkaConfig.scala
index aeccc34..7f9ccf6 100755
--- a/core/src/main/scala/kafka/server/KafkaConfig.scala
+++ b/core/src/main/scala/kafka/server/KafkaConfig.scala
@@ -463,7 +463,11 @@ object KafkaConfig {
/* Documentation */
/** ********* Zookeeper Configuration ***********/
- val ZkConnectDoc = "Zookeeper host string"
+ val ZkConnectDoc = "Specifies the ZooKeeper connection string in the form
<code>hostname:port</code> where host and port are the " +
+ "host and port of a ZooKeeper server. To allow connecting through other
ZooKeeper nodes when that ZooKeeper machine is " +
+ "down you can also specify multiple hosts in the form
<code>hostname1:port1,hostname2:port2,hostname3:port3</code>.\n" +
+ "The server can also have a ZooKeeper chroot path as part of its ZooKeeper
connection string which puts its data under some path in the global ZooKeeper
namespace. " +
+ "For example to give a chroot path of <code>/chroot/path</code> you would
give the connection string as
<code>hostname1:port1,hostname2:port2,hostname3:port3/chroot/path</code>."
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"
