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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2021/03/17 07:44:00 UTC

[jira] [Updated] (HIVE-24892) Replace getContentSummary::getLength with listStatus(recursive) for blobstores

     [ https://issues.apache.org/jira/browse/HIVE-24892?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated HIVE-24892:
----------------------------------
    Labels: pull-request-available  (was: )

> Replace getContentSummary::getLength with listStatus(recursive) for blobstores
> ------------------------------------------------------------------------------
>
>                 Key: HIVE-24892
>                 URL: https://issues.apache.org/jira/browse/HIVE-24892
>             Project: Hive
>          Issue Type: Improvement
>          Components: HiveServer2
>            Reporter: Rajesh Balamohan
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> https://github.com/apache/hive/blob/master/ql/src/java/org/apache/hadoop/hive/ql/stats/BasicStats.java#L219
> For blobstores, getContentSummary() is super slow. It would be good to replace this with "fs.listFiles(path, true)".



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