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Posted to issues@sentry.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2018/10/19 19:57:00 UTC
[jira] [Commented] (SENTRY-2249) Enable batch insert of HMS paths
in Full Snapshot.
[ https://issues.apache.org/jira/browse/SENTRY-2249?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16657341#comment-16657341 ]
Hadoop QA commented on SENTRY-2249:
-----------------------------------
Here are the results of testing the latest attachment
https://issues.apache.org/jira/secure/attachment/12944769/SENTRY-2249.003.patch against master.
{color:green}Overall:{color} +1 all checks pass
{color:green}SUCCESS:{color} all tests passed
Console output: https://builds.apache.org/job/PreCommit-SENTRY-Build/4189/console
This message is automatically generated.
> Enable batch insert of HMS paths in Full Snapshot.
> ---------------------------------------------------
>
> Key: SENTRY-2249
> URL: https://issues.apache.org/jira/browse/SENTRY-2249
> Project: Sentry
> Issue Type: Improvement
> Components: Sentry
> Affects Versions: 2.1.0
> Reporter: kalyan kumar kalvagadda
> Assignee: kalyan kumar kalvagadda
> Priority: Major
> Attachments: SENTRY-2249.001.patch, SENTRY-2249.002.patch, SENTRY-2249.003.patch
>
>
> Currently each entry in full snapshot of HMS is persisted one entry at a time. Instead it could be optimized by persisting the path entries in batches. DB operations are expensive, reducing the number of database operations and around trip time will help. This would decrease the time to persist the snapshot in to database significantly.
> Size of the batch could be configurable.
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