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Posted to issues@hbase.apache.org by "Yi Mei (JIRA)" <ji...@apache.org> on 2019/08/16 02:58:01 UTC
[jira] [Resolved] (HBASE-22842) Tmp directory should not be deleted
when master restart used for user scan snapshot feature
[ https://issues.apache.org/jira/browse/HBASE-22842?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yi Mei resolved HBASE-22842.
----------------------------
Resolution: Fixed
> Tmp directory should not be deleted when master restart used for user scan snapshot feature
> -------------------------------------------------------------------------------------------
>
> Key: HBASE-22842
> URL: https://issues.apache.org/jira/browse/HBASE-22842
> Project: HBase
> Issue Type: Sub-task
> Reporter: Yi Mei
> Assignee: Yi Mei
> Priority: Major
> Fix For: 3.0.0, 2.3.0
>
>
> When create table, table directories are firstly created in tmp directory and then move to data directory. So HDFS ACLs are set at the following tmp directories used for ACLs inherited:
> {code:java}
> {hbase-rootdir}/.tmp/data
> {hbase-rootdir}/.tmp/data/{namespace}
> {hbase-rootdir}/.tmp/data/{namespace}/{table}
> {code}
> When master restart, it will delete tmp directory and this will break this feature.
>
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