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Posted to issues@ozone.apache.org by "mingchao zhao (Jira)" <ji...@apache.org> on 2020/04/13 03:08:00 UTC
[jira] [Updated] (HDDS-3286) Support batchDelete and batchRename
when use BasicOzoneFileSystem
[ https://issues.apache.org/jira/browse/HDDS-3286?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
mingchao zhao updated HDDS-3286:
--------------------------------
Summary: Support batchDelete and batchRename when use BasicOzoneFileSystem (was: Support batchDelete when deleting path.)
> Support batchDelete and batchRename when use BasicOzoneFileSystem
> -----------------------------------------------------------------
>
> Key: HDDS-3286
> URL: https://issues.apache.org/jira/browse/HDDS-3286
> Project: Hadoop Distributed Data Store
> Issue Type: Improvement
> Components: Ozone Filesystem
> Reporter: mingchao zhao
> Priority: Major
>
> Currently delete file is to get all the keys in the directory, and then delete one by one. This makes for poor performance. By tested the deletion path with 100,000 files, which took 7320.964 sec.
> We plan to change this part to a batch operation to improve performance.
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