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From "Hao Hao (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SENTRY-990) Improve load time for HMS paths + HDFS sync
Date Mon, 04 Jan 2016 22:50:39 GMT

     [ https://issues.apache.org/jira/browse/SENTRY-990?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Hao Hao updated SENTRY-990:
---------------------------
    Attachment: Improve load time for HMS paths HDFS sync.docx

> Improve load time for HMS paths + HDFS sync
> -------------------------------------------
>
>                 Key: SENTRY-990
>                 URL: https://issues.apache.org/jira/browse/SENTRY-990
>             Project: Sentry
>          Issue Type: Improvement
>          Components: Hdfs Plugin
>    Affects Versions: 1.7.0
>            Reporter: Hao Hao
>            Assignee: Hao Hao
>         Attachments: Improve load time for HMS paths HDFS sync.docx
>
>
> For large metastores, hdfs path sync can take up to 10m to start up, which delays the
start of the HMS dramatically. Need to improve the load performance.



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