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https://issues.apache.org/jira/browse/DRILL-4604?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15245486#comment-15245486
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Arina Ielchiieva commented on DRILL-4604:
-----------------------------------------
Implementation:
1. Added system option which holds cluster version -
drill.exec.cluster.version. It is instantiated with the version of the first
drillbit to create the ZK information. Can be modified by administrator – ALTER
SYSTEM SET `drill.exec.cluster.version` = '1.7.0'
2. Added new field to DrillbitEndpoint – optional string version, is filled
from DrillVersionInfo.getVersion().
3. select * from sys.drillbits - added version column
4. Web UI index page added:
Cluster version - drill.exec.cluster.version
List of drillbits with versions. Drillbits with not matching versions are
displayed first.
Dismissive warning is generated “Drill bits version mismatch is detected”.
Screenshots are attached.
> Generate warning on Web UI if drillbits version mismatch is detected
> --------------------------------------------------------------------
>
> Key: DRILL-4604
> URL: https://issues.apache.org/jira/browse/DRILL-4604
> Project: Apache Drill
> Issue Type: Improvement
> Affects Versions: 1.6.0
> Reporter: Arina Ielchiieva
> Assignee: Arina Ielchiieva
> Fix For: 1.7.0
>
> Attachments: index_page.JPG, index_page_mismatch.JPG
>
>
> Display drillbit version on web UI. If any of drillbits version doesn't match
> with current drillbit, generate warning.
> Screenshots - TBA.
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