Version 2.4.2.0 SSL issue

[#1]

Hello,

I configured ambari admin UI on 8443 SSL port.

My hadoop cluster have 3 nodes, i configured kerberose on it.

But when i am enabling HTTPS on yarn,hdfs,mapreduce.

It stop coomunicating with ambari UI, ambari server still communicating and fetching information from old http port while i configured it for HTTPS.

Is there any document on which i can find configuration of SSL in ambari server ?

[#2 · Accepted solution]

@Keshav Piplani

Have you followed the similar steps mentioned: https://community.hortonworks.com/articles/52876/enable-https-for-yarn-and-mapreduce2.html

Do you see any error in the logs of those components? (or they are running fine)

Do you see the communication on the https port?

# openssl s_client -connect ${COMPONENTS}:${SECURE_PORT} -showcerts  < /dev/null

.

Have you restarted ambari server.

Browser cache is cleared (or tested form other browser)

[#3]

Thanks.

Its working.

But while i updated everything.

Yarn still shows error in ambari for old port.

while new services are running on new SSL port.

anything need to change on ambari side.