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https://issues.apache.org/jira/browse/HBASE-16826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15576792#comment-15576792
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stack commented on HBASE-16826:
-------------------------------
Tooling in hbase generally sets defaultFS.
In ruby scripts in bin we do:
config = HBaseConfiguration.create
config.set 'fs.defaultFS', config.get(HConstants::HBASE_DIR)
The daemons starting up do this first thing.
So makes sense amending tools to do this too (Expecting core-site has not been
a requirement up to this).
Suggest you copy what the regionserver does starting up:
// Set 'fs.defaultFS' to match the filesystem on hbase.rootdir else
// underlying hadoop hdfs accessors will be going against wrong filesystem
// (unless all is set to defaults).
FSUtils.setFsDefault(this.conf, FSUtils.getRootDir(this.conf));
The patch does unnecessary converstions if I read it right. See what getRootDir
is doing internally (including qualifying the returned Path).
> Backup command-line tool fails if defaultFS is not set in configuration
> -----------------------------------------------------------------------
>
> Key: HBASE-16826
> URL: https://issues.apache.org/jira/browse/HBASE-16826
> Project: HBase
> Issue Type: Sub-task
> Reporter: Vladimir Rodionov
> Assignee: Vladimir Rodionov
> Fix For: 2.0.0
>
> Attachments: HBASE-16826-v1.patch
>
>
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