You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@sentry.apache.org by "kalyan kumar kalvagadda (JIRA)" <ji...@apache.org> on 2019/01/07 19:19:00 UTC

[jira] [Reopened] (SENTRY-2302) Optimize HDFS ACL Synchronization.

     [ https://issues.apache.org/jira/browse/SENTRY-2302?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

kalyan kumar kalvagadda reopened SENTRY-2302:
---------------------------------------------

> Optimize HDFS ACL Synchronization.
> ----------------------------------
>
>                 Key: SENTRY-2302
>                 URL: https://issues.apache.org/jira/browse/SENTRY-2302
>             Project: Sentry
>          Issue Type: Task
>          Components: Sentry
>    Affects Versions: 2.1.0
>            Reporter: kalyan kumar kalvagadda
>            Assignee: kalyan kumar kalvagadda
>            Priority: Major
>             Fix For: 2.1
>
>
> Optimize the time taken for HDFS-SYNC full snapshot.
>  # Decrease total time taken for HDFS ACL synchronization.
>  # Reduce/Avoid the duration HMS threads are blocked by synchronizing the notifications with sentry.
> Here are the time intensive operations in the hdfs-acl synchronization ordered by time taken.
>  # Fetching full snapshot from HMS.
>  # Persisting the snapshot in the database.
>  # Retrieving full snapshot from database.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)