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https://issues.apache.org/jira/browse/AMBARI-21495?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Hari Sekhon updated AMBARI-21495:
---------------------------------
Description:
Ambari marks all nodes with warnings including component failure which should
have been shown as red failure.
This was caused by a failure to bootstrap the Registry Schema (AMBARI-21492),
but Ambari showed only warnings against all cluster hosts, while each host had
a blank warning against random components where it had aborted but there was
nothing wrong with those components so no error outputs.
The failure during Registry Startup bootstrap script should have been shown as
red failure not yellow warning as the only way I could find the root cause was
to go through the nodes one by one, which luckily this is a small 9 node
cluster a not a 50 - 100+ cluster as I might not have found it otherwise.
Post cluster install the Ops screen does show the red failure correctly, this
appears to only be a bug with the cluster installer.
was:
Ambari marks all nodes with warnings including component failure which should
have been shown as red failure.
This was caused by a failure to bootstrap the Registry Schema (AMBARI-21492),
but Ambari showed only warnings against all cluster hosts, while each host had
a blank warning against random components where it had aborted but there was
nothing wrong with those components so no error outputs.
The failure during Registry Startup bootstrap script should have been shown as
red failure not yellow warning as the only way I could find the root cause was
to go through the nodes one by one, which luckily this is a small 9 node
cluster a not a 50 - 100+ cluster as I might not have found it otherwise.
> Show only warnings against all nodes hiding cause when Schema Registry fails
> to bootstrap during HDF 3.0 cluster install
> ------------------------------------------------------------------------------------------------------------------------
>
> Key: AMBARI-21495
> URL: https://issues.apache.org/jira/browse/AMBARI-21495
> Project: Ambari
> Issue Type: Bug
> Affects Versions: 2.5.1
> Environment: HDF 3.0
> Reporter: Hari Sekhon
> Attachments: Ambari_all_warnings.png,
> Ambari_all_warnings_random_services2.png,
> Ambari_all_warnings_random_services3.png,
> Ambari_all_warnings_random_services4_culprit.png,
> Ambari_all_warnings_random_services.png
>
>
> Ambari marks all nodes with warnings including component failure which should
> have been shown as red failure.
> This was caused by a failure to bootstrap the Registry Schema (AMBARI-21492),
> but Ambari showed only warnings against all cluster hosts, while each host
> had a blank warning against random components where it had aborted but there
> was nothing wrong with those components so no error outputs.
> The failure during Registry Startup bootstrap script should have been shown
> as red failure not yellow warning as the only way I could find the root cause
> was to go through the nodes one by one, which luckily this is a small 9 node
> cluster a not a 50 - 100+ cluster as I might not have found it otherwise.
> Post cluster install the Ops screen does show the red failure correctly, this
> appears to only be a bug with the cluster installer.
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