[jira] [Commented] (HBASE-13882) Fix RegionSplitPolicy section in HBase book

["Hadoop QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-13882?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15873501#comment-15873501 ] 

Hadoop QA commented on HBASE-13882:
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| (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 17s {color} | {color:blue} Docker mode activated. {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:red}-1{color} | {color:red} test4tests {color} | {color:red} 0m 0s {color} | {color:red} The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 3m 22s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 1m 31s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 26s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 3m 20s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 1m 29s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 0s {color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green} 30m 31s {color} | {color:green} Patch does not cause any errors with Hadoop 2.6.1 2.6.2 2.6.3 2.6.4 2.6.5 2.7.1 2.7.2 2.7.3 or 3.0.0-alpha2. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 19s {color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 144m 34s {color} | {color:red} root in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 20s {color} | {color:green} The patch does not generate ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 190m 28s {color} | {color:black} {color} |
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|| Reason || Tests ||
| Failed junit tests | hadoop.hbase.thrift.TestThriftServerCmdLine |
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|| Subsystem || Report/Notes ||
| Docker | Client=1.12.3 Server=1.12.3 Image:yetus/hbase:8d52d23 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12853436/HBASE-13882.master.001.patch |
| JIRA Issue | HBASE-13882 |
| Optional Tests |  asflicense  javac  javadoc  unit  |
| uname | Linux dd075e6ea36a 3.13.0-106-generic #153-Ubuntu SMP Tue Dec 6 15:44:32 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build@2/component/dev-support/hbase-personality.sh |
| git revision | master / 350904e |
| Default Java | 1.8.0_121 |
| unit | https://builds.apache.org/job/PreCommit-HBASE-Build/5765/artifact/patchprocess/patch-unit-root.txt |
| unit test logs |  https://builds.apache.org/job/PreCommit-HBASE-Build/5765/artifact/patchprocess/patch-unit-root.txt |
|  Test Results | https://builds.apache.org/job/PreCommit-HBASE-Build/5765/testReport/ |
| modules | C: . U: . |
| Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/5765/console |
| Powered by | Apache Yetus 0.3.0   http://yetus.apache.org |


This message was automatically generated.



> Fix RegionSplitPolicy section in HBase book 
> --------------------------------------------
>
>                 Key: HBASE-13882
>                 URL: https://issues.apache.org/jira/browse/HBASE-13882
>             Project: HBase
>          Issue Type: Bug
>          Components: documentation
>            Reporter: Vladimir Rodionov
>            Assignee: Jan Hentschel
>            Priority: Trivial
>         Attachments: HBASE-13882.master.001.patch
>
>
> 65.4.1. Custom Split Policies
> The section starts with the following statement:
> {quote}
> ou can override the default split policy using a custom RegionSplitPolicy(HBase 0.94+). Typically a custom split policy should extend HBase’s default split policy: IncreasingToUpperBoundRegionSplitPolicy.
> {quote}
> There is typo above as well.
> Then if we scroll down a little bit:
> {quote}
> The default split policy can be overwritten using a custom RegionSplitPolicy(HBase 0.94+). Typically a custom split policy should extend HBase’s default split policy: ConstantSizeRegionSplitPolicy.
> {quote}
> The link:
> http://hbase.apache.org/book.html#_custom_split_policies



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