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https://issues.apache.org/jira/browse/SENTRY-1806?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alexander Kolbasov updated SENTRY-1806:
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Resolution: Fixed
Status: Resolved (was: Patch Available)
> Improve memory handling for HDFS sync
> -------------------------------------
>
> Key: SENTRY-1806
> URL: https://issues.apache.org/jira/browse/SENTRY-1806
> Project: Sentry
> Issue Type: Sub-task
> Components: Sentry
> Affects Versions: 1.8.0, sentry-ha-redesign
> Reporter: Alexander Kolbasov
> Assignee: Alexander Kolbasov
> Fix For: sentry-ha-redesign
>
> Attachments: SENTRY-1806.01-sentry-ha-redesign.patch
>
>
> The SentryHDFSServiceClientDefaultImpl uses linked lists to represent
> updates. INstead it should use ArrayList for delta update and singleton for
> full updates. This will improve memory usage on the HDFS side.
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