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Posted to dev@hbase.apache.org by "Kay Kay (JIRA)" <ji...@apache.org> on 2010/02/08 22:47:28 UTC

[jira] Created: (HBASE-2193) Better readability of - hbase.regionserver.lease.period

Better readability of - hbase.regionserver.lease.period 
--------------------------------------------------------

                 Key: HBASE-2193
                 URL: https://issues.apache.org/jira/browse/HBASE-2193
             Project: Hadoop HBase
          Issue Type: Improvement
            Reporter: Kay Kay


Property - "hbase.regionserver.lease.period" hardcode would be ideally moved to HConstants. 

Also - default value seems to be listed all over the place, (thankfully consistent though). That would be nice to be in HConstants too .. 

$ find . -name \*.java | xargs grep -nr hbase.regionserver.lease.period
./src/contrib/mdc_replication/src/java/org/apache/hadoop/hbase/replication/ReplicationConnectionManager.java:59:    this.rpcTimeout = conf.getLong("hbase.regionserver.lease.period", 60000);
./src/java/org/apache/hadoop/hbase/client/HConnectionManager.java:298:      this.rpcTimeout = conf.getLong("hbase.regionserver.lease.period", 60000);
./src/java/org/apache/hadoop/hbase/client/HTable.java:121:      conf.getInt("hbase.regionserver.lease.period", 60 * 1000);
./src/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java:271:    this.rpcTimeout = conf.getLong("hbase.regionserver.lease.period", 60000);
./src/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java:335:        conf.getInt("hbase.regionserver.lease.period", 60 * 1000),


./src/test/org/apache/hadoop/hbase/regionserver/TestHRegion.java:1890:    conf.setInt("hbase.regionserver.lease.period", 10 * 1000);


More of a nit, but provides better readability across. 

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[jira] Updated: (HBASE-2193) Better readability of - hbase.regionserver.lease.period

Posted by "Kay Kay (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-2193?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kay Kay updated HBASE-2193:
---------------------------

    Status: Patch Available  (was: Open)

> Better readability of - hbase.regionserver.lease.period 
> --------------------------------------------------------
>
>                 Key: HBASE-2193
>                 URL: https://issues.apache.org/jira/browse/HBASE-2193
>             Project: Hadoop HBase
>          Issue Type: Improvement
>            Reporter: Kay Kay
>         Attachments: HBASE-2193.patch
>
>
> Property - "hbase.regionserver.lease.period" hardcode would be ideally moved to HConstants. 
> Also - default value seems to be listed all over the place, (thankfully consistent though). That would be nice to be in HConstants too .. 
> $ find . -name \*.java | xargs grep -nr hbase.regionserver.lease.period
> ./src/contrib/mdc_replication/src/java/org/apache/hadoop/hbase/replication/ReplicationConnectionManager.java:59:    this.rpcTimeout = conf.getLong("hbase.regionserver.lease.period", 60000);
> ./src/java/org/apache/hadoop/hbase/client/HConnectionManager.java:298:      this.rpcTimeout = conf.getLong("hbase.regionserver.lease.period", 60000);
> ./src/java/org/apache/hadoop/hbase/client/HTable.java:121:      conf.getInt("hbase.regionserver.lease.period", 60 * 1000);
> ./src/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java:271:    this.rpcTimeout = conf.getLong("hbase.regionserver.lease.period", 60000);
> ./src/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java:335:        conf.getInt("hbase.regionserver.lease.period", 60 * 1000),
> ./src/test/org/apache/hadoop/hbase/regionserver/TestHRegion.java:1890:    conf.setInt("hbase.regionserver.lease.period", 10 * 1000);
> More of a nit, but provides better readability across. 

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[jira] Updated: (HBASE-2193) Better readability of - hbase.regionserver.lease.period

Posted by "Kay Kay (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-2193?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kay Kay updated HBASE-2193:
---------------------------

    Attachment: HBASE-2193.patch

HBASE_REGIONSERVER_LEASE_PERIOD_KEY
and DEFAULT_HBASE_REGIONSERVER_LEASE_PERIOD (60K ms) added to HConstants and used across  the patch. 

> Better readability of - hbase.regionserver.lease.period 
> --------------------------------------------------------
>
>                 Key: HBASE-2193
>                 URL: https://issues.apache.org/jira/browse/HBASE-2193
>             Project: Hadoop HBase
>          Issue Type: Improvement
>            Reporter: Kay Kay
>         Attachments: HBASE-2193.patch
>
>
> Property - "hbase.regionserver.lease.period" hardcode would be ideally moved to HConstants. 
> Also - default value seems to be listed all over the place, (thankfully consistent though). That would be nice to be in HConstants too .. 
> $ find . -name \*.java | xargs grep -nr hbase.regionserver.lease.period
> ./src/contrib/mdc_replication/src/java/org/apache/hadoop/hbase/replication/ReplicationConnectionManager.java:59:    this.rpcTimeout = conf.getLong("hbase.regionserver.lease.period", 60000);
> ./src/java/org/apache/hadoop/hbase/client/HConnectionManager.java:298:      this.rpcTimeout = conf.getLong("hbase.regionserver.lease.period", 60000);
> ./src/java/org/apache/hadoop/hbase/client/HTable.java:121:      conf.getInt("hbase.regionserver.lease.period", 60 * 1000);
> ./src/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java:271:    this.rpcTimeout = conf.getLong("hbase.regionserver.lease.period", 60000);
> ./src/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java:335:        conf.getInt("hbase.regionserver.lease.period", 60 * 1000),
> ./src/test/org/apache/hadoop/hbase/regionserver/TestHRegion.java:1890:    conf.setInt("hbase.regionserver.lease.period", 10 * 1000);
> More of a nit, but provides better readability across. 

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[jira] Updated: (HBASE-2193) Better readability of - hbase.regionserver.lease.period

Posted by "stack (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-2193?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stack updated HBASE-2193:
-------------------------

      Resolution: Fixed
        Assignee: Kay Kay
    Hadoop Flags: [Reviewed]
          Status: Resolved  (was: Patch Available)

Committed to TRUNK

> Better readability of - hbase.regionserver.lease.period 
> --------------------------------------------------------
>
>                 Key: HBASE-2193
>                 URL: https://issues.apache.org/jira/browse/HBASE-2193
>             Project: Hadoop HBase
>          Issue Type: Improvement
>            Reporter: Kay Kay
>            Assignee: Kay Kay
>         Attachments: HBASE-2193.patch
>
>
> Property - "hbase.regionserver.lease.period" hardcode would be ideally moved to HConstants. 
> Also - default value seems to be listed all over the place, (thankfully consistent though). That would be nice to be in HConstants too .. 
> $ find . -name \*.java | xargs grep -nr hbase.regionserver.lease.period
> ./src/contrib/mdc_replication/src/java/org/apache/hadoop/hbase/replication/ReplicationConnectionManager.java:59:    this.rpcTimeout = conf.getLong("hbase.regionserver.lease.period", 60000);
> ./src/java/org/apache/hadoop/hbase/client/HConnectionManager.java:298:      this.rpcTimeout = conf.getLong("hbase.regionserver.lease.period", 60000);
> ./src/java/org/apache/hadoop/hbase/client/HTable.java:121:      conf.getInt("hbase.regionserver.lease.period", 60 * 1000);
> ./src/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java:271:    this.rpcTimeout = conf.getLong("hbase.regionserver.lease.period", 60000);
> ./src/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java:335:        conf.getInt("hbase.regionserver.lease.period", 60 * 1000),
> ./src/test/org/apache/hadoop/hbase/regionserver/TestHRegion.java:1890:    conf.setInt("hbase.regionserver.lease.period", 10 * 1000);
> More of a nit, but provides better readability across. 

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