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From "Gokcen Iskender (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (PHOENIX-5190) Implement a TaskRegionObserver for index rebuilds
Date Tue, 12 Mar 2019 21:14:00 GMT

     [ https://issues.apache.org/jira/browse/PHOENIX-5190?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Gokcen Iskender updated PHOENIX-5190:
-------------------------------------
    Description: 
A new way to kick index rebuilds is putting an entry to System.Tasks table.

IndexRebuildTask is a new TaskRegionObserver. It will look at this table, kick the index rebuild
and mark the task status.

This work requires updates to the System.Tasks table.

  was:
IndexScrutiny has a new feature of using tenant connections (when tenant-Id parameter is used)
to lookup the indexes on tenant views.

When tenant-id option is provided and output-format is set to TABLE, we get an error that
PHOENIX_SCRUTINY_TABLE cannot be created due to permission. 

We should be able to output to a table when tenant-id option is used.

Note that output-format set to FILE is supported.

 


> Implement a TaskRegionObserver for index rebuilds
> -------------------------------------------------
>
>                 Key: PHOENIX-5190
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-5190
>             Project: Phoenix
>          Issue Type: Improvement
>            Reporter: Gokcen Iskender
>            Assignee: Gokcen Iskender
>            Priority: Major
>
> A new way to kick index rebuilds is putting an entry to System.Tasks table.
> IndexRebuildTask is a new TaskRegionObserver. It will look at this table, kick the index
rebuild and mark the task status.
> This work requires updates to the System.Tasks table.



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