[jira] [Commented] (SENTRY-1712) Add capability to force Sentry to send full snapshot to HDFS

["Alexander Kolbasov (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SENTRY-1712?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16065634#comment-16065634 ] 

Alexander Kolbasov commented on SENTRY-1712:
--------------------------------------------

The goal of this JIRA is to support at least partially the functionality from SENTRY-1520. I think we need to separately control two sides of the snapshto:

# HMS snapshot from HMS to Sentry
# HDFS snapshot from Sentry to Namenode

The current mechanism with signal is rather clunky. I would investigate whether we can have a web UI handler for that purpose.

> Add capability to force Sentry to send full snapshot to HDFS
> ------------------------------------------------------------
>
>                 Key: SENTRY-1712
>                 URL: https://issues.apache.org/jira/browse/SENTRY-1712
>             Project: Sentry
>          Issue Type: Sub-task
>          Components: Sentry
>    Affects Versions: sentry-ha-redesign
>            Reporter: Na Li
>            Priority: Minor
>             Fix For: sentry-ha-redesign
>
>
> Right now, there is no way to manually force Sentry to get full snapshot. 
> We need to add this capability. That gives us more power to handle error condition and enable testing. 



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