[jira] [Assigned] (HBASE-5799) [89-fb] Multiget API may return incomplete resutls

2012-04-16 Thread Liyin Tang (Assigned) (JIRA) 

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https://issues.apache.org/jira/browse/HBASE-5799?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Liyin Tang reassigned HBASE-5799:
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Assignee: Liyin Tang

 [89-fb] Multiget API may return incomplete resutls
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 Key: HBASE-5799
 URL: https://issues.apache.org/jira/browse/HBASE-5799
 Project: HBase
  Issue Type: Bug
Reporter: Liyin Tang
Assignee: Liyin Tang

 There is a serious bug in the multiget which will cause the multiget function 
 only returns part of the results.
 In the process function: 
 The initial region is set before sorting the input list.
 So after the input list has been sorted, the initial region may no longer be 
 the correct region for the first row in the sorted list.
 So the first row in the sorted list may be sent to the wrong region server 
 which has no result for this row.

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[jira] [Assigned] (HBASE-4191) Utilize getTopBlockLocations in load balancer

2011-10-20 Thread Liyin Tang (Assigned) (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-4191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Liyin Tang reassigned HBASE-4191:
-

Assignee: Liyin Tang

 Utilize getTopBlockLocations in load balancer
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 Key: HBASE-4191
 URL: https://issues.apache.org/jira/browse/HBASE-4191
 Project: HBase
  Issue Type: Improvement
Reporter: Ted Yu
Assignee: Liyin Tang

 HBASE-4114 implemented getTopBlockLocations().
 Load balancer should utilize this method and assign the region to be moved to 
 the region server with the highest block affinity.

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