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Posted to dev@hbase.apache.org by "Matteo Bertozzi (JIRA)" <ji...@apache.org> on 2015/12/07 18:45:11 UTC
[jira] [Created] (HBASE-14941) locate_region shell command
Matteo Bertozzi created HBASE-14941:
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Summary: locate_region shell command
Key: HBASE-14941
URL: https://issues.apache.org/jira/browse/HBASE-14941
Project: HBase
Issue Type: Bug
Components: shell
Reporter: Matteo Bertozzi
Assignee: Matteo Bertozzi
Priority: Trivial
Attachments: HBASE-14941_branch-1.patch
Sometimes it is helpful to get the region location given a specified key, without having to scan meta and look at the keys.
so, having in the shell something like:
{noformat}
hbase(main):008:0> locate_region 'testtb', 'z'
HOST REGION
localhost:42006 {ENCODED => 7486fee0129f0e3a3e671fec4a4255d5,
NAME => 'testtb,m,1449508841130.7486fee0129f0e3a3e671fec4a4255d5.',
STARTKEY => 'm', ENDKEY => ''}
1 row(s) in 0.0090 seconds
{noformat}
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