Github user hanm commented on a diff in the pull request:
https://github.com/apache/zookeeper/pull/628#discussion_r221393478
--- Diff: zookeeper-docs/src/documentation/content/xdocs/zookeeperAdmin.xml
---
@@ -764,6 +764,16 @@ server.3=zoo3:2888:3888</programlisting>
</listitem>
</varlistentry>
+ <varlistentry>
+ <term>observerMasterPort</term>
+
+ <listitem>
+ <para>the port to listen for observer connections; that is,
the
+ port that observers attempt to connect to.</para>
+ <para>if the property is set then the feature is enabled
locally.</para>
--- End diff --
I think it's worth to mention what "the feature" is here.
We could add some descriptions to [zookeeperObservers
documentation](https://zookeeper.apache.org/doc/r3.5.4-beta/zookeeperObservers.html).
The descriptions in the
[JIRA](https://jira.apache.org/jira/browse/ZOOKEEPER-3140) is pretty good
candidate to put in the doc.
---
