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https://issues.apache.org/jira/browse/HBASE-21810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16790857#comment-16790857
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Hudson commented on HBASE-21810:
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Results for branch branch-2.2
[build #103 on
builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/103/]:
(/) *{color:green}+1 overall{color}*
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details (if available):
(/) {color:green}+1 general checks{color}
-- For more information [see general
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/103//General_Nightly_Build_Report/]
(/) {color:green}+1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2)
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/103//JDK8_Nightly_Build_Report_(Hadoop2)/]
(/) {color:green}+1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3)
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/103//JDK8_Nightly_Build_Report_(Hadoop3)/]
(/) {color:green}+1 source release artifact{color}
-- See build output for details.
(/) {color:green}+1 client integration test{color}
> bulkload support set hfile compression on client
> --------------------------------------------------
>
> Key: HBASE-21810
> URL: https://issues.apache.org/jira/browse/HBASE-21810
> Project: HBase
> Issue Type: Improvement
> Components: mapreduce
> Affects Versions: 1.3.3, 1.4.9, 2.0.4, 2.1.3, 1.2.11
> Reporter: Yechao Chen
> Assignee: Yechao Chen
> Priority: Major
> Fix For: 3.0.0, 2.2.0, 2.3.0, 1.5.1
>
> Attachments: HBASE-21810.branch-1.001.patch,
> HBASE-21810.branch-1.002.patch, HBASE-21810.branch-1.003.patch,
> HBASE-21810.branch-1.2.001.patch, HBASE-21810.branch-1.2.002.patch,
> HBASE-21810.branch-1.2.002.patch, HBASE-21810.branch-1.2.003.patch,
> HBASE-21810.branch-2.001.patch, HBASE-21810.branch-2.002.patch,
> HBASE-21810.master.001.patch, HBASE-21810.master.001.patch,
> HBASE-21810.master.002.patch, HBASE-21810.master.003.patch,
> HBASE-21810.master.003.patch
>
>
> hbase bulkload (HFileOutputFormat2) generate hfile ,the compression from the
> table(cf) compression,
> if the compression can be set on client ,sometimes,it's useful,
> some case in our production:
> 1、hfile bulkload replication between the data center with bandwidth limit, we
> can set the compression of the bulkload hfile not changing the table
> compression
> 2、bulkload hfile not set compression ,but the table compression is
> gz/zstd/snappy... ,can reduce the hfile created time and compaction will make
> the hfile to compression finally
> 3、somethings the yarn nodes (hfile created by reduce) /dobulkload client has
> no compression lib,but the hbase cluster has,it's useful for this case
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