[HBASE-10648] Pluggable Memstore - ASF JIRA

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Details

Type: Sub-task
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.99.0
Component/s: None
Labels:
None

Hadoop Flags:

Reviewed
Release Note:
A new implementation for the Memstore can be plugged into region server. For this implement org.apache.hadoop.hbase.regionserver.MemStore interface and configure the FQCN of the impl class against the key "hbase.regionserver.memstore.class"

Description

Make Memstore into an interface implementation. Also make it pluggable by configuring the FQCN of the impl.
This will allow us to have different impl and optimizations in the Memstore DataStructure and the upper layers untouched.

Attachments

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HBASE-10648_V2.patch
07/Mar/14 07:44
126 kB
Anoop Sam John
HBASE-10648_V3.patch
07/Mar/14 12:10
125 kB
Anoop Sam John
HBASE-10648_V4.patch
10/Mar/14 11:12
119 kB
Anoop Sam John
HBASE-10648_V5.patch
14/Mar/14 05:07
187 kB
Anoop Sam John
HBASE-10648_V6.patch
14/Mar/14 10:23
187 kB
Anoop Sam John
HBASE-10648.patch
03/Mar/14 16:25
125 kB
Anoop Sam John
HBASE-10648-0.94_v1.patch
14/Mar/14 09:04
98 kB
Yu Li
HBASE-10648-0.94_v2.patch
18/Mar/14 08:24
99 kB
Yu Li
HBASE-10648-0.94_v3.patch
19/Mar/14 08:50
99 kB
Yu Li

Issue Links

is required by

HBASE-10713 A MemStore implementation with in memory flushes to CellBlocks

Closed

relates to

HBASE-9754 Eliminate threadlocal from MVCC code

Closed

Activity

People

Assignee:: Anoop Sam John

Reporter:: Anoop Sam John

Votes:: 0 Vote for this issue

Watchers:: 15 Start watching this issue

Dates

Created:: 01/Mar/14 07:51

Updated:: 21/Feb/15 23:30

Resolved:: 14/Mar/14 14:11