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https://issues.apache.org/jira/browse/HBASE-7946?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Phabricator updated HBASE-7946:
-------------------------------

    Attachment: D8955.1.patch

mbautin requested code review of "[jira] [HBASE-7946] Support VLong counters".

Reviewers: lhofhansl, stack, JIRA

Currently increment and incrementColumnValue operations only support 64-bit 
counters. Supporting VLong counters would be useful in cases when the majority 
of counters would fit in less than 8 bytes.

TEST PLAN
  Unit tests

REVISION DETAIL
  https://reviews.facebook.net/D8955

AFFECTED FILES
  hbase-common/src/main/java/org/apache/hadoop/hbase/HConstants.java
  hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
  hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HStore.java
  hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MemStore.java
  hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/Store.java
  
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestMemStore.java
  hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestStore.java

MANAGE HERALD RULES
  https://reviews.facebook.net/herald/view/differential/

WHY DID I GET THIS EMAIL?
  https://reviews.facebook.net/herald/transcript/21699/

To: lhofhansl, stack, JIRA, mbautin

                
> Support VLong counters
> ----------------------
>
>                 Key: HBASE-7946
>                 URL: https://issues.apache.org/jira/browse/HBASE-7946
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Mikhail Bautin
>         Attachments: D8955.1.patch
>
>
> Currently {{increment}} and {{incrementColumnValue}} operations only support 
> 64-bit counters. Supporting {{VLong}} counters would be useful in cases when 
> the majority of counters would fit in less than 8 bytes.

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