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https://issues.apache.org/jira/browse/HBASE-15475?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15209933#comment-15209933
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Hudson commented on HBASE-15475:
--------------------------------
FAILURE: Integrated in HBase-Trunk_matrix #803 (See
[https://builds.apache.org/job/HBase-Trunk_matrix/803/])
HBASE-15475 Allow TimestampsFilter to provide a seek hint (eclark: rev
925c18596928bc985946ee2f24136a4b34fd21f5)
*
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestTimestampFilterSeekHint.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/io/hfile/TestHFile.java
* hbase-protocol/src/main/protobuf/Filter.proto
*
hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/FilterProtos.java
*
hbase-client/src/main/java/org/apache/hadoop/hbase/filter/TimestampsFilter.java
*
hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/ClientProtos.java
> Allow TimestampsFilter to provide a seek hint
> ---------------------------------------------
>
> Key: HBASE-15475
> URL: https://issues.apache.org/jira/browse/HBASE-15475
> Project: HBase
> Issue Type: Improvement
> Components: Client, Filters, regionserver
> Affects Versions: 1.3.0
> Reporter: Elliott Clark
> Assignee: Elliott Clark
> Fix For: 2.0.0, 1.3.0, 1.4.0
>
> Attachments: HBASE-15475-branch-1.patch, HBASE-15475-v1.patch,
> HBASE-15475-v2.patch, HBASE-15475-v3.patch, HBASE-15475-v4.patch,
> HBASE-15475-v5.patch, HBASE-15475.patch
>
>
> If a user wants to read specific timestamps currently it's a very linear
> scan. This is so that all deletes can be respected. However if the user
> doesn't care about deletes it can dramatically speed up the request to seek.
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