How to bind host for oozie service in a Multihome environment

[#1 · Accepted solution]

Are you looking to restrict the network traffic to a specific interface or make Oozie UI listen on multiple IP addresses assigned to the same server?

If the former, this documentation should help. It suggests to set a configuration property: oozie.http.hostname or ENV variable: OOZIE_HTTP_HOSTNAME

[#2]

Hi Vladimir, I am trying bind Oozie on specific IP.

Upon updating "OOZIE_HTTP_HOSTNAME", and restarting Oozie, I do not see Oozie bind to specific ip.

netstat -pltn | grep 11000

tcp 0 0 0.0.0.0:11000 0.0.0.0:* LISTEN 22072/java

[#3]

I don't see a supported, permanent way of doing this in Oozie. If you want to make a temporary change, you can configure Tomcat to run on a specific IP address. I made a change to /usr/hdp/2.3.0.0-2557/etc/oozie/tomcat-deployment.http/conf/server.xml and added address="#.#.#.#" to <Connector /> to get this to work. Source documentation