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https://issues.apache.org/jira/browse/AMBARI-12307?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hari Sekhon updated AMBARI-12307:
---------------------------------
Description:
Since Ambari doesn't yet support multi-host delete I tried to get clever and
use multiple tabs to delete 3 hosts at the same time. It hung as per
AMBARI-12296 so I had to restart to get Ambari to respond again. After restart
I found one host had been removed but the other two hosts are now missing the
host menu drop down on the individual host details page so I can't see how to
remove them via Ambari web. It stayed like this for a while, more than the few
mins I allocated for it to detect heartbeat again - which seems a bit buggy and
the screenshot shows the node had heartbeat-ed back to Ambari server. Given
enough time it did manage to recover and show the menu again, but it seems a
bit buggy that it took this long.
I'm attaching a screenshot and the ambari server log.
was:
Since Ambari doesn't yet support multi-host delete I tried to get clever and
use multiple tabs to save time. It hung as per AMBARI-12296 so I had to restart
to get Ambari to respond again and after restart the other two hosts are now
missing the host menu drop down on the individual host details page so I can't
see how to remove them via Ambari web. It stayed like this for a while, more
than the few mins I allocated for it to detect heartbeat again - which seems a
bit buggy and the screenshot shows the node had heartbeat-ed back to Ambari
server. Given enough time it did manage to recover and show the menu again, but
it seems a bit buggy that it took this long.
I'm attaching a screenshot and the ambari server log.
> Host detail page menu missing after trying to remove multiple hosts
> simultaneously, hang, restart
> -------------------------------------------------------------------------------------------------
>
> Key: AMBARI-12307
> URL: https://issues.apache.org/jira/browse/AMBARI-12307
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server, ambari-web
> Affects Versions: 2.0.0
> Environment: HDP 2.2
> Reporter: Hari Sekhon
> Priority: Minor
> Attachments: Ambari_missing_host_menu.png, ambari-server.log
>
>
> Since Ambari doesn't yet support multi-host delete I tried to get clever and
> use multiple tabs to delete 3 hosts at the same time. It hung as per
> AMBARI-12296 so I had to restart to get Ambari to respond again. After
> restart I found one host had been removed but the other two hosts are now
> missing the host menu drop down on the individual host details page so I
> can't see how to remove them via Ambari web. It stayed like this for a while,
> more than the few mins I allocated for it to detect heartbeat again - which
> seems a bit buggy and the screenshot shows the node had heartbeat-ed back to
> Ambari server. Given enough time it did manage to recover and show the menu
> again, but it seems a bit buggy that it took this long.
> I'm attaching a screenshot and the ambari server log.
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