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From "ramkrishna.s.vasudevan (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-4373) HBaseAdmin.assign() doesnot use force flag
Date Mon, 12 Sep 2011 13:19:09 GMT
HBaseAdmin.assign() doesnot use force flag
------------------------------------------

                 Key: HBASE-4373
                 URL: https://issues.apache.org/jira/browse/HBASE-4373
             Project: HBase
          Issue Type: Improvement
            Reporter: ramkrishna.s.vasudevan
            Assignee: ramkrishna.s.vasudevan
            Priority: Minor


The HBaseAdmin.assign()
{code}
  public void assign(final byte [] regionName, final boolean force)
  throws MasterNotRunningException, ZooKeeperConnectionException, IOException {
    getMaster().assign(regionName, force);
  }
{code}
In the HMaster we call 
{code}
    Pair<HRegionInfo, ServerName> pair =
      MetaReader.getRegion(this.catalogTracker, regionName);
    if (pair == null) throw new UnknownRegionException(Bytes.toString(regionName));
    if (cpHost != null) {
      if (cpHost.preAssign(pair.getFirst(), force)) {
        return;
      }
    }
    assignRegion(pair.getFirst());
    if (cpHost != null) {
      cpHost.postAssign(pair.getFirst(), force);
    }
{code}
The force flag is not getting used.  May be we need to update the javadoc or do not provide
the force flag as a parameter if we are not going to use it.


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