hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-16405) Change read path Bloom check to work with Cells with out any copy
Date Fri, 19 Aug 2016 10:42:22 GMT

    [ https://issues.apache.org/jira/browse/HBASE-16405?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15427982#comment-15427982
] 

Hudson commented on HBASE-16405:
--------------------------------

FAILURE: Integrated in Jenkins build HBase-Trunk_matrix #1442 (See [https://builds.apache.org/job/HBase-Trunk_matrix/1442/])
HBASE-16405 Change read path Bloom check to work with Cells with out any (anoopsamjohn: rev
5f61f9cc5c9333d474ceb1e3cae555f5fd7ab623)
* (edit) hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/PerformanceEvaluation.java
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/StoreFileReader.java
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/util/BloomFilter.java
* (edit) hbase-common/src/main/java/org/apache/hadoop/hbase/util/MurmurHash3.java
* (edit) hbase-server/src/test/java/org/apache/hadoop/hbase/PerformanceEvaluation.java
* (edit) hbase-common/src/main/java/org/apache/hadoop/hbase/util/JenkinsHash.java
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/util/BloomFilterChunk.java
* (edit) hbase-common/src/main/java/org/apache/hadoop/hbase/util/RowColBloomHashKey.java
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/CompoundBloomFilter.java
* (edit) hbase-common/src/main/java/org/apache/hadoop/hbase/util/MurmurHash.java
* (edit) hbase-client/src/main/java/org/apache/hadoop/hbase/HRegionInfo.java
* (edit) hbase-common/src/main/java/org/apache/hadoop/hbase/util/RowBloomHashKey.java
* (edit) hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestStoreFile.java
* (edit) hbase-common/src/main/java/org/apache/hadoop/hbase/util/Hash.java
* (edit) hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestBloomFilterChunk.java
* (edit) hbase-common/src/main/java/org/apache/hadoop/hbase/util/HashKey.java
* (edit) hbase-common/src/main/java/org/apache/hadoop/hbase/util/ByteArrayHashKey.java
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/util/BloomFilterUtil.java


> Change read path Bloom check to work with Cells with out any copy
> -----------------------------------------------------------------
>
>                 Key: HBASE-16405
>                 URL: https://issues.apache.org/jira/browse/HBASE-16405
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Compaction
>            Reporter: ramkrishna.s.vasudevan
>            Assignee: Anoop Sam John
>             Fix For: 2.0.0
>
>         Attachments: HBASE-16405.patch, HBASE-16405_V2.patch, HBASE-16405_V3.patch, HBASE-16405_V4.patch,
HBASE-16405_V4.patch
>
>
> Currently the read path though it works with Cells, still does go with the assumption
that we need to copy the Cells to KeyValue's key format and then use the byte[] version of
hash() function to calculate the Bloom hash. In case of incoming cell's being KeyValue type
we try to use the KeyValue.getKey(), KeyValue.getKeyOffset() APIs. With this sub-task we will
get rid of all those and things will work with Cells. 



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message