Ambari server heartbeat lost : centos 7.5 hdp 2.6.5.0-292

[#1]

Hi All,

please help me in resolving the issue. I am using hdp 2.6.5 and centos 7.5 . having the below error log in ambari-agent.log file .

INFO 2018-07-28 11:43:15,913 NetUtil.py:70 - Connecting to https://sstcbdplano01a:8440/ca ERROR 2018-07-28 11:43:15,915 NetUtil.py:96 - EOF occurred in violation of protocol (_ssl.c:579) ERROR 2018-07-28 11:43:15,916 NetUtil.py:97 - SSLError: Failed to connect. Please check openssl library versions. Refer to: https://bugzilla.redhat.com/show_bug.cgi?id=1022468 for more details. WARNING 2018-07-28 11:43:15,916 NetUtil.py:124 - Server at https://sstcbdplano01a:8440 is not reachable, sleeping for 10 seconds...

Thanks,

Viswesh

[#2]

@viswesh choppa

Take a look at this article - Java/Python Updates and Ambari Agent TLS Settings

You probably need to add the following to your ambari-agent.ini files and restart the agents:

[security]
force_https_protocol=PROTOCOL_TLSv1_2

[#3]

@viswesh choppa Try adding the following property in ambari-agent.ini file under [security]and restart ambari-agent

[security]
force_https_protocol=PROTOCOL_TLSv1_2