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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-11927) Use Native Hadoop Library for HFile checksum (And flip default from CRC32 to CRC32C)
Date Thu, 11 Feb 2016 19:09:18 GMT

    [ https://issues.apache.org/jira/browse/HBASE-11927?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15143293#comment-15143293
] 

Hadoop QA commented on HBASE-11927:
-----------------------------------

| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 0s {color} | {color:blue}
Docker mode activated. {color} |
| {color:green}+1{color} | {color:green} hbaseanti {color} | {color:green} 0m 0s {color} |
{color:green} Patch does not have any anti-patterns. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s {color} | {color:green}
The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m 0s {color}
| {color:green} The patch appears to include 3 new or modified test files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 32s {color}
| {color:green} branch-1.1 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 43s {color} |
{color:green} branch-1.1 passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 50s {color} |
{color:green} branch-1.1 passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 23s {color}
| {color:green} branch-1.1 passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 26s {color}
| {color:green} branch-1.1 passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m 41s {color} | {color:red}
hbase-common in branch-1.1 has 9 extant Findbugs warnings. {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 46s {color} | {color:red}
hbase-server in branch-1.1 has 80 extant Findbugs warnings. {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m 14s {color} | {color:red}
hbase-common in branch-1.1 failed with JDK v1.8.0_72. {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m 24s {color} | {color:red}
hbase-server in branch-1.1 failed with JDK v1.8.0_72. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 47s {color} |
{color:green} branch-1.1 passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 58s {color}
| {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 44s {color} |
{color:green} the patch passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 44s {color} | {color:green}
the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 50s {color} |
{color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 50s {color} | {color:green}
the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 23s {color}
| {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 27s {color}
| {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 0s {color}
| {color:green} Patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green} 4m 9s {color}
| {color:green} Patch does not cause any errors with Hadoop 2.4.1 2.5.2 2.6.0. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 46s {color} |
{color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m 13s {color} | {color:red}
hbase-common in the patch failed with JDK v1.8.0_72. {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m 26s {color} | {color:red}
hbase-server in the patch failed with JDK v1.8.0_72. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 50s {color} |
{color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m 21s {color} | {color:green}
hbase-common in the patch passed with JDK v1.8.0_72. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 13m 46s {color} | {color:red}
hbase-server in the patch failed with JDK v1.8.0_72. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m 29s {color} | {color:green}
hbase-common in the patch passed with JDK v1.7.0_95. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 86m 10s {color} | {color:green}
hbase-server in the patch passed with JDK v1.7.0_95. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 28s {color}
| {color:green} Patch does not generate ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 139m 45s {color} | {color:black}
{color} |
\\
\\
|| Reason || Tests ||
| JDK v1.8.0_72 Failed junit tests | hadoop.hbase.http.TestHttpServerLifecycle |
\\
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|| Subsystem || Report/Notes ||
| Docker | Client=1.9.1 Server=1.9.1 Image:yetus/hbase:date2016-02-11 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12787490/HBASE-11927-branch-1.1.patch
|
| JIRA Issue | HBASE-11927 |
| Optional Tests |  asflicense  javac  javadoc  unit  findbugs  hadoopcheck  hbaseanti  checkstyle
 compile  |
| uname | Linux 7194ed53928c 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12
UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/hbase.sh |
| git revision | branch-1.1 / 29b6b2c |
| findbugs | v3.0.0 |
| findbugs | https://builds.apache.org/job/PreCommit-HBASE-Build/519/artifact/patchprocess/branch-findbugs-hbase-common-warnings.html
|
| findbugs | https://builds.apache.org/job/PreCommit-HBASE-Build/519/artifact/patchprocess/branch-findbugs-hbase-server-warnings.html
|
| javadoc | https://builds.apache.org/job/PreCommit-HBASE-Build/519/artifact/patchprocess/branch-javadoc-hbase-common-jdk1.8.0_72.txt
|
| javadoc | https://builds.apache.org/job/PreCommit-HBASE-Build/519/artifact/patchprocess/branch-javadoc-hbase-server-jdk1.8.0_72.txt
|
| javadoc | https://builds.apache.org/job/PreCommit-HBASE-Build/519/artifact/patchprocess/patch-javadoc-hbase-common-jdk1.8.0_72.txt
|
| javadoc | https://builds.apache.org/job/PreCommit-HBASE-Build/519/artifact/patchprocess/patch-javadoc-hbase-server-jdk1.8.0_72.txt
|
| unit | https://builds.apache.org/job/PreCommit-HBASE-Build/519/artifact/patchprocess/patch-unit-hbase-server-jdk1.8.0_72.txt
|
| unit test logs |  https://builds.apache.org/job/PreCommit-HBASE-Build/519/artifact/patchprocess/patch-unit-hbase-server-jdk1.8.0_72.txt
|
| JDK v1.7.0_95  Test Results | https://builds.apache.org/job/PreCommit-HBASE-Build/519/testReport/
|
| modules | C: hbase-common hbase-server U: . |
| Max memory used | 120MB |
| Powered by | Apache Yetus 0.1.0   http://yetus.apache.org |
| Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/519/console |


This message was automatically generated.



> Use Native Hadoop Library for HFile checksum (And flip default from CRC32 to CRC32C)
> ------------------------------------------------------------------------------------
>
>                 Key: HBASE-11927
>                 URL: https://issues.apache.org/jira/browse/HBASE-11927
>             Project: HBase
>          Issue Type: Improvement
>          Components: Performance
>            Reporter: stack
>            Assignee: Appy
>             Fix For: 2.0.0, 1.2.0, 1.1.4
>
>         Attachments: HBASE-11927-branch-1.1.patch, HBASE-11927-v1.patch, HBASE-11927-v2.patch,
HBASE-11927-v4.patch, HBASE-11927-v5.patch, HBASE-11927-v6.patch, HBASE-11927-v7.patch, HBASE-11927-v8.patch,
HBASE-11927-v8.patch, HBASE-11927.patch, after-compact-2%.svg, after-randomWrite1M-0.5%.svg,
before-compact-22%.svg, before-randomWrite1M-5%.svg, c2021.crc2.svg, c2021.write.2.svg, c2021.zip.svg,
crc32ct.svg
>
>
> Up in hadoop they have this change. Let me publish some graphs to show that it makes
a difference (CRC is a massive amount of our CPU usage in my profiling of an upload because
of compacting, flushing, etc.).  We should also make use of native CRCings -- especially the
2.6 HDFS-6865 and ilk -- in hbase but that is another issue for now.



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