Zheng Wang created HBASE-24486: ---------------------------------- Summary: Remove the unused method online in admin.rb Key: HBASE-24486 URL: https://issues.apache.org/jira/browse/HBASE-24486 Project: HBase Issue Type: Improvement Reporter: Zheng Wang Assignee: Zheng Wang
Skiming the todo list, and find this method not used any more. {code:java} # Enables/disables a region by name def online(region_name, on_off) # Open meta table meta = @connection.getTable(org.apache.hadoop.hbase.TableName::META_TABLE_NAME) # Read region info # FIXME: fail gracefully if can't find the region region_bytes = region_name.to_java_bytes g = org.apache.hadoop.hbase.client.Get.new(region_bytes) g.addColumn(org.apache.hadoop.hbase.HConstants::CATALOG_FAMILY, org.apache.hadoop.hbase.HConstants::REGIONINFO_QUALIFIER) hri_bytes = meta.get(g).value # Change region status hri = org.apache.hadoop.hbase.util.Writables.getWritable(hri_bytes, org.apache.hadoop.hbase.HRegionInfo.new) hri.setOffline(on_off) # Write it back put = org.apache.hadoop.hbase.client.Put.new(region_bytes) put.addColumn(org.apache.hadoop.hbase.HConstants::CATALOG_FAMILY, org.apache.hadoop.hbase.HConstants::REGIONINFO_QUALIFIER, org.apache.hadoop.hbase.util.Writables.getBytes(hri)) meta.put(put) end {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)