[jira] [Updated] (AMBARI-21039) Atlas web UI inaccessible after adding Atlas service on upgraded cluster with Hive because /etc/atlas/conf symlink was created ahead of time

["Alejandro Fernandez (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-21039?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alejandro Fernandez updated AMBARI-21039:
-----------------------------------------
    Fix Version/s: 2.5.1
                   3.0.0

> Atlas web UI inaccessible after adding Atlas service on upgraded cluster with Hive because /etc/atlas/conf symlink was created ahead of time
> --------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-21039
>                 URL: https://issues.apache.org/jira/browse/AMBARI-21039
>             Project: Ambari
>          Issue Type: Bug
>          Components: stacks
>    Affects Versions: 2.4.3
>            Reporter: Alejandro Fernandez
>            Assignee: Alejandro Fernandez
>             Fix For: 3.0.0, 2.5.1, 2.4.3
>
>
> STR:
> * Install Ambari 2.4.3 with HDP 2.5.3.0
> * Include ZK, HDFS, MR, YARN, Hive (plus Pig, Tez, Slider), Kafka, Ambari Infra
> * Install bits for HDP 2.5.5.0
> * Perform EU
> * Add Atlas as a service
> There will be an alert for "Metadata Server Web UI" being inaccessible because /etc/atlas/conf/solr/ will contain the wrong configs after the upgrade.
> This happens because installing Hive will also create artifacts in /usr/hdp/$version/atlas for the hooks, so when the bits are installed, it mistakenly creates /etc/atlas/conf as a broken symlink to /usr/hdp/current/atlas-client/conf (which doesn't exist yet). Because the symlink is broken to begin with, then adding Atlas for the first time does not populate the correct solr configs.
> This is a regression of AMBARI-18368, now that /usr/hdp/current/atlas-client exists as a valid symlink even though Atlas is not actually installed.



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