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Hosts not listed anymore after Ambari upgrade to 2.4.1

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Re: Hosts not listed anymore after Ambari upgrade to 2.4.1

Is there any solution for this issue?

I recently upgraded my Hadoop

Ambari 2.2.0.0. to 2.4.2.0

and HDP-2.3.4.0-3485 to 2.5.0.0

Both Hosts and Version information are not displayed

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Re: Hosts not listed anymore after Ambari upgrade to 2.4.1

Contributor

Hello,

No solution to this issue, except re-installing the cluster!

Before doing so, we have renamed the HDFS directories in order to preserve the data.

rgds

Laurent

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