[jira] [Commented] (HBASE-24717) regions opened in read only mode failed when replaying the edits due to permission denied WRITE for regionDir

["Anoop Sam John (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-24717?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17156242#comment-17156242 ] 

Anoop Sam John commented on HBASE-24717:
----------------------------------------

Which version?  You mean using TableSnapshotInputFormat?
Read-only regions should never deal with recovered edits.

> regions opened in read only mode failed when replaying the edits due to permission denied WRITE for regionDir
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-24717
>                 URL: https://issues.apache.org/jira/browse/HBASE-24717
>             Project: HBase
>          Issue Type: Bug
>          Components: regionserver
>            Reporter: huan
>            Assignee: huan
>            Priority: Blocker
>
> Open region in read only mode, [HbaseTableSnapshotInputFormat], if RegionDir has 
> recovered edits files under, (filesUnderRootDir),  when read-only region read the content, it will try to delete the content of recovered edits,  including filesUnderRootDir part
> {code:java}
> // code placeholder
> for (Path file : filesUnderRootDir) {
>   if (!rootFS.delete(file, false)) {
>     LOG.error("Failed delete of {}", file);
>   } else {
>     LOG.debug("Deleted recovered.edits file={}", file);
>   }
> }
> {code}
> however, read-only mode usually no WRITE access to delete it.
> {code:java}
> // code placeholder
> org.apache.hadoop.security.AccessControlException: Permission denied: user=xxxx, access=WRITE, inode="/hbase/data/default/TABLENAME/d6777e449ed4d137b6a2f735653a7c3a/recovered.edits":hbase:hbase:drwxr-xr-x
> {code}
> it will throw excption and failed
>  
>  
>  



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