I am trying to add a node in my cluster. However, after trying to register the new node to the cluster. I am getting the error below while registering it.Ambari version. 2.3.4.7
OS : Ubuntu 14.04
ERROR 2020-04-15 14:10:08,335 NetUtil.py:84 - [Errno 8] _ssl.c:510: EOF occurred in violation of protocol
ERROR 2020-04-15 14:10:08,336 NetUtil.py:85 - SSLError: Failed to connect. Please check openssl library versions.
Refer to: https://bugzilla.redhat.com/show_bug.cgi?id=1022468 for more details.
WARNING 2020-04-15 14:10:08,336 NetUtil.py:112 - Server at https://xxxxxxx:8440 is not reachable, sleeping for 10 seconds...
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Troubleshooting:
- Python version is the same new node and the cluster. I am using python 2.6.
- Added also in ambari-client.ini the security protocol TLSv1.
- Java version is also the same on all node like the new node. I am using java version "1.8.0_92".
- DNS is also properly set. Got positive result when digging fqdn is resolving in the DNS server.
- Host file is also properly set.
Any suggestion is very much appreciated. Thanks in advance.
