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https://issues.apache.org/jira/browse/HBASE-16502?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15455281#comment-15455281
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Hudson commented on HBASE-16502:
--------------------------------

FAILURE: Integrated in Jenkins build HBase-0.98-matrix #395 (See 
[https://builds.apache.org/job/HBase-0.98-matrix/395/])
HBASE-16502 Reduce garbage in BufferedDataBlockEncoder (binlijin) (apurtell: 
rev b861c331f05df8a585d03959dc471e9e8b045047)
* (edit) 
hbase-common/src/main/java/org/apache/hadoop/hbase/io/encoding/BufferedDataBlockEncoder.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/FastDiffDeltaEncoder.java
* (edit) 
hbase-common/src/main/java/org/apache/hadoop/hbase/io/encoding/DiffKeyDeltaEncoder.java
HBASE-16502 Reduce garbage in BufferedDataBlockEncoder - addendum adopts 
(apurtell: rev e792d570a98374a9829522b22d63b90e25c89104)
* (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
* (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/FastDiffDeltaEncoder.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, 0.98.22
>
>         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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