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https://issues.apache.org/jira/browse/SENTRY-1890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16131617#comment-16131617
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Hadoop QA commented on SENTRY-1890:
-----------------------------------
Here are the results of testing the latest attachment
https://issues.apache.org/jira/secure/attachment/12882475/SENTRY-1890.001.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/3159/console
This message is automatically generated.
> HMSFollower keep getting full snapshot when HDFS is disabled
> ------------------------------------------------------------
>
> Key: SENTRY-1890
> URL: https://issues.apache.org/jira/browse/SENTRY-1890
> Project: Sentry
> Issue Type: Bug
> Components: Sentry
> Affects Versions: 2.0.0
> Reporter: Na Li
> Assignee: Na Li
> Priority: Critical
> Attachments: SENTRY-1890.001.patch
>
>
> Sergio found that when HDFS sync is disabled, full snapshot is not persisted
> into data store. However, when data store is empty, we decide to get full
> snapshot. Therefore, every run, we get full snapshot from HMS. This causes
> big overhead.
> The solution is to check if the notification ID table is empty or not because
> even when HDFS sync is disabled, we still persist the notification ID into
> notification ID table.
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