[jira] [Updated] (AMBARI-25471) After node reboot autostart of components takes too much time.

["Andrew Onischuk (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-25471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Onischuk updated AMBARI-25471:
-------------------------------------
    Status: Patch Available  (was: Open)

> After node reboot autostart of components takes too much time.
> --------------------------------------------------------------
>
>                 Key: AMBARI-25471
>                 URL: https://issues.apache.org/jira/browse/AMBARI-25471
>             Project: Ambari
>          Issue Type: Bug
>            Reporter: Andrew Onischuk
>            Assignee: Andrew Onischuk
>            Priority: Major
>             Fix For: 2.7.6
>
>         Attachments: AMBARI-25471.patch
>
>
> The reason for this is because ambari-agent does not know start order. And so
> if INFRA_SOLR with timeout of 10 hours starts before ZOOKEEPER, which it
> requires, it’s a big problem. As well as it blocks agent queue for any other
> commands. The solution is to run the commands in parallel. Also for fast
> autostart users might want to disable retry_gap: {noformat}/var/lib/ambari-
> server/resources/scripts/configs.py -a set -l localhost -n cluster_name -u
> admin -p admin -c cluster-env -k retry_gap_in_sec -v 0{noformat}



--
This message was sent by Atlassian Jira
(v8.3.4#803005)