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Posted to issues@hbase.apache.org by "Samir Ahmic (JIRA)" <ji...@apache.org> on 2013/12/17 09:45:12 UTC
[jira] [Updated] (HBASE-10186) region_mover.rb broken because
ServerName constructor is changed to private
[ https://issues.apache.org/jira/browse/HBASE-10186?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Samir Ahmic updated HBASE-10186:
--------------------------------
Description:
After upgrading to 0.96.1 (from 0.96.0) i have tried rolling restart with ./rolling-restart.sh --graceful but region_mover.rb throws error:
{code}
TypeError: no public constructors for Java::OrgApacheHadoopHbase::ServerName
getRegions at ./region_mover.rb:257
unloadRegions at ./region_mover.rb:318
(root) at ./region_mover.rb:461
{code}
After checking region_mover.rb i believe this line:
{code}
return ProtobufUtil::getOnlineRegions(connection.getAdmin(ServerName.new(servername)));
{code}
should be changed to
{code}
return ProtobufUtil::getOnlineRegions(connection.getAdmin(ServerName.valueOf(servername)));
{code}
After making this change region_mover.rb is working again. I will attach patch shortly.
was:
After upgrading to 0.96.1 (from 0.96.0) i have tried rolling restart with ./rolling-restart.sh --graceful but region_mover.sh throws error:
{code}
TypeError: no public constructors for Java::OrgApacheHadoopHbase::ServerName
getRegions at ./region_mover.rb:257
unloadRegions at ./region_mover.rb:318
(root) at ./region_mover.rb:461
{code}
After checking region_mover.rb i believe this line:
{code}
return ProtobufUtil::getOnlineRegions(connection.getAdmin(ServerName.new(servername)));
{code}
should be changed to
{code}
return ProtobufUtil::getOnlineRegions(connection.getAdmin(ServerName.valueOf(servername)));
{code}
After making this change region_mover.rb is working again. I will attach patch shortly.
> region_mover.rb broken because ServerName constructor is changed to private
> ---------------------------------------------------------------------------
>
> Key: HBASE-10186
> URL: https://issues.apache.org/jira/browse/HBASE-10186
> Project: HBase
> Issue Type: Bug
> Components: scripts
> Affects Versions: 0.96.1
> Environment: x86_64 GNU/Linux
> Reporter: Samir Ahmic
> Assignee: Samir Ahmic
>
> After upgrading to 0.96.1 (from 0.96.0) i have tried rolling restart with ./rolling-restart.sh --graceful but region_mover.rb throws error:
> {code}
> TypeError: no public constructors for Java::OrgApacheHadoopHbase::ServerName
> getRegions at ./region_mover.rb:257
> unloadRegions at ./region_mover.rb:318
> (root) at ./region_mover.rb:461
> {code}
> After checking region_mover.rb i believe this line:
> {code}
> return ProtobufUtil::getOnlineRegions(connection.getAdmin(ServerName.new(servername)));
> {code}
> should be changed to
> {code}
> return ProtobufUtil::getOnlineRegions(connection.getAdmin(ServerName.valueOf(servername)));
> {code}
> After making this change region_mover.rb is working again. I will attach patch shortly.
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