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Posted to issues@hbase.apache.org by "Jonathan Hsieh (Updated) (JIRA)" <ji...@apache.org> on 2011/12/05 12:15:40 UTC
[jira] [Updated] (HBASE-4931) CopyTable instructions could be
improved.
[ https://issues.apache.org/jira/browse/HBASE-4931?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Hsieh updated HBASE-4931:
----------------------------------
Description:
The book and the usage instructions could be improved to include more details, things caveats and to better explain usage.
One example in particular, could be refer to ReplicationRegionInterface and ReplicationRegionServer in thier current locations (o.a.h.h.client.replication and o.a.h.h.replication.regionserver), and better explain why one would use particular arguments.
{code}
$ bin/hbase org.apache.hadoop.hbase.mapreduce.CopyTable
--rs.class=org.apache.hadoop.hbase.ipc.ReplicationRegionInterface
--rs.impl=org.apache.hadoop.hbase.regionserver.replication.ReplicationRegionServer
--starttime=1265875194289 --endtime=1265878794289
--peer.adr=server1,server2,server3:2181:/hbase TestTable
{code}
was:
The book and the usage instructions refer to ReplicationRegionInterface and ReplicationRegionServer which are no longer present in the 0.90+ versions.
{code}
$ bin/hbase org.apache.hadoop.hbase.mapreduce.CopyTable
--rs.class=org.apache.hadoop.hbase.ipc.ReplicationRegionInterface
--rs.impl=org.apache.hadoop.hbase.regionserver.replication.ReplicationRegionServer
--starttime=1265875194289 --endtime=1265878794289
--peer.adr=server1,server2,server3:2181:/hbase TestTable
{code}
Summary: CopyTable instructions could be improved. (was: CopyTable instructions are out of date in book and usage in source.)
Updated comment after doing more research into this.
> CopyTable instructions could be improved.
> -----------------------------------------
>
> Key: HBASE-4931
> URL: https://issues.apache.org/jira/browse/HBASE-4931
> Project: HBase
> Issue Type: Bug
> Components: util
> Affects Versions: 0.90.4, 0.92.0
> Reporter: Jonathan Hsieh
>
> The book and the usage instructions could be improved to include more details, things caveats and to better explain usage.
> One example in particular, could be refer to ReplicationRegionInterface and ReplicationRegionServer in thier current locations (o.a.h.h.client.replication and o.a.h.h.replication.regionserver), and better explain why one would use particular arguments.
> {code}
> $ bin/hbase org.apache.hadoop.hbase.mapreduce.CopyTable
> --rs.class=org.apache.hadoop.hbase.ipc.ReplicationRegionInterface
> --rs.impl=org.apache.hadoop.hbase.regionserver.replication.ReplicationRegionServer
> --starttime=1265875194289 --endtime=1265878794289
> --peer.adr=server1,server2,server3:2181:/hbase TestTable
> {code}
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