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https://issues.apache.org/jira/browse/HBASE-16502?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15438440#comment-15438440
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Hudson commented on HBASE-16502:
--------------------------------
FAILURE: Integrated in Jenkins build HBase-1.4 #372 (See
[https://builds.apache.org/job/HBase-1.4/372/])
HBASE-16502 Reduce garbage in BufferedDataBlockEncoder (binlijin) (tedyu: rev
b59f18c2af22f3e6a67c30d585b7a8a9ae5d43ef)
* (edit)
hbase-common/src/main/java/org/apache/hadoop/hbase/io/encoding/FastDiffDeltaEncoder.java
* (edit)
hbase-server/src/test/java/org/apache/hadoop/hbase/io/encoding/TestBufferedDataBlockEncoder.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
> 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_v2.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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