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Posted to issues@hbase.apache.org by "Liu Shaohui (JIRA)" <ji...@apache.org> on 2014/09/04 14:51:51 UTC
[jira] [Created] (HBASE-11897) Add append and remove table-cfs cmds
for replication
Liu Shaohui created HBASE-11897:
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Summary: Add append and remove table-cfs cmds for replication
Key: HBASE-11897
URL: https://issues.apache.org/jira/browse/HBASE-11897
Project: HBase
Issue Type: Improvement
Reporter: Liu Shaohui
Priority: Minor
HBASE-8751 introduces the tables/table-column families config for a replication peer. It's very flexible for practical replication in hbase clusters.
But it is easy to make mistakes during add or remove a table/table-column family for a existing peer, especially when the table-cfs is very long, for we need to copy the current table-cfs of the peer first, and then add or remove a table/table-column family to/from the table-cfs, at last set back the table-cfs using the cmd: set_peer_tableCFs.
So we implements two new cmds: append_peer_tableCFs and remove_peer_tableCFs to do the operation of adding and removing a table/table-column family. They are useful operation tools.
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