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https://issues.apache.org/jira/browse/HBASE-16502?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15450805#comment-15450805
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Hudson commented on HBASE-16502:
--------------------------------
FAILURE: Integrated in Jenkins build HBase-Trunk_matrix #1512 (See
[https://builds.apache.org/job/HBase-Trunk_matrix/1512/])
HBASE-16502 Reduce garbage in BufferedDataBlockEncoder - addendum adopts
(tedyu: rev 7b95ac117da53ef72a9511e806b2304ebe8a0922)
* (edit)
hbase-common/src/main/java/org/apache/hadoop/hbase/io/encoding/FastDiffDeltaEncoder.java
* (edit)
hbase-common/src/main/java/org/apache/hadoop/hbase/io/encoding/BufferedDataBlockEncoder.java
* (edit)
hbase-common/src/main/java/org/apache/hadoop/hbase/io/encoding/DiffKeyDeltaEncoder.java
* (edit)
hbase-server/src/test/java/org/apache/hadoop/hbase/io/encoding/TestBufferedDataBlockEncoder.java
> Reduce garbage in BufferedDataBlockEncoder
> ------------------------------------------
>
> Key: HBASE-16502
> URL: https://issues.apache.org/jira/browse/HBASE-16502
> Project: HBase
> Issue Type: Improvement
> Reporter: binlijin
> Assignee: binlijin
> Fix For: 2.0.0, 1.4.0
>
> Attachments: HBASE-16502-master.patch,
> HBASE-16502-master_addnum_v1.patch, HBASE-16502-master_addnum_v2.patch,
> HBASE-16502-master_v2.patch, HBASE-16502.branch-1.addnumv1.patch,
> HBASE-16502.branch-1.v1.patch
>
>
> In BufferedDataBlockEncoder.SeekerState every read will new a tagsBuffer for
> compressTags. There is no need when no tags or compressTags=false, so we can
> reduce this new byte[] to reduce garbage.
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