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https://issues.apache.org/jira/browse/HBASE-15181?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15170770#comment-15170770
]
Hadoop QA commented on HBASE-15181:
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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 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 5 new or modified test
files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m
23s {color} | {color:green} 0.98 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 26s
{color} | {color:green} 0.98 passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 29s
{color} | {color:green} 0.98 passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
19s {color} | {color:green} 0.98 passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
16s {color} | {color:green} 0.98 passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 38s
{color} | {color:red} hbase-server in 0.98 has 83 extant Findbugs warnings.
{color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m 26s
{color} | {color:red} hbase-server in 0.98 failed with JDK v1.8.0_72. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 28s
{color} | {color:green} 0.98 passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
34s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 26s
{color} | {color:green} the patch passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 26s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 29s
{color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 29s
{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 13s
{color} | {color:red} Patch generated 6 new checkstyle issues in hbase-server
(total was 29, now 34). {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
14s {color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 0s
{color} | {color:red} The patch has 18 line(s) that end in whitespace. Use git
apply --whitespace=fix. {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 0s
{color} | {color:red} The patch has 11 line(s) with tabs. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green} 3m
27s {color} | {color:green} Patch does not cause any errors with Hadoop 2.4.1
2.5.2 2.6.0. {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 54s
{color} | {color:red} hbase-server introduced 1 new FindBugs issues. {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m 25s
{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 28s
{color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 49m 45s
{color} | {color:green} hbase-server in the patch passed with JDK v1.8.0_72.
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 52m 59s
{color} | {color:green} hbase-server in the patch passed with JDK v1.7.0_95.
{color} |
| {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m 19s
{color} | {color:red} Patch generated 1 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 123m 10s {color}
| {color:black} {color} |
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|| Reason || Tests ||
| FindBugs | module:hbase-server |
| | storeFile must be non-null but is marked as nullable At
DateTieredCompactionPolicy.java:is marked as nullable At
DateTieredCompactionPolicy.java:[lines 222-225] |
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|| Subsystem || Report/Notes ||
| Docker | Client=1.9.1 Server=1.9.1 Image:yetus/hbase:date2016-02-27 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12790324/HBASE-15181-0.98.v4.patch
|
| JIRA Issue | HBASE-15181 |
| Optional Tests | asflicense javac javadoc unit findbugs hadoopcheck
hbaseanti checkstyle compile |
| uname | Linux 00369c89ea14 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 | 0.98 / 5db9aba |
| findbugs | v2.0.1 |
| findbugs |
https://builds.apache.org/job/PreCommit-HBASE-Build/752/artifact/patchprocess/branch-findbugs-hbase-server-warnings.html
|
| javadoc |
https://builds.apache.org/job/PreCommit-HBASE-Build/752/artifact/patchprocess/branch-javadoc-hbase-server-jdk1.8.0_72.txt
|
| checkstyle |
https://builds.apache.org/job/PreCommit-HBASE-Build/752/artifact/patchprocess/diff-checkstyle-hbase-server.txt
|
| whitespace |
https://builds.apache.org/job/PreCommit-HBASE-Build/752/artifact/patchprocess/whitespace-eol.txt
|
| whitespace |
https://builds.apache.org/job/PreCommit-HBASE-Build/752/artifact/patchprocess/whitespace-tabs.txt
|
| findbugs |
https://builds.apache.org/job/PreCommit-HBASE-Build/752/artifact/patchprocess/new-findbugs-hbase-server.html
|
| javadoc |
https://builds.apache.org/job/PreCommit-HBASE-Build/752/artifact/patchprocess/patch-javadoc-hbase-server-jdk1.8.0_72.txt
|
| JDK v1.7.0_95 Test Results |
https://builds.apache.org/job/PreCommit-HBASE-Build/752/testReport/ |
| asflicense |
https://builds.apache.org/job/PreCommit-HBASE-Build/752/artifact/patchprocess/patch-asflicense-problems.txt
|
| modules | C: hbase-server U: hbase-server |
| Max memory used | 106MB |
| Powered by | Apache Yetus 0.1.0 http://yetus.apache.org |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/752/console |
This message was automatically generated.
> A simple implementation of date based tiered compaction
> -------------------------------------------------------
>
> Key: HBASE-15181
> URL: https://issues.apache.org/jira/browse/HBASE-15181
> Project: HBase
> Issue Type: New Feature
> Components: Compaction
> Reporter: Clara Xiong
> Assignee: Clara Xiong
> Fix For: 2.0.0, 1.3.0, 0.98.19
>
> Attachments: HBASE-15181-0.98.v4.patch, HBASE-15181-98.patch,
> HBASE-15181-branch-1.patch, HBASE-15181-master-v1.patch,
> HBASE-15181-master-v2.patch, HBASE-15181-master-v3.patch,
> HBASE-15181-master-v4.patch, HBASE-15181-v1.patch, HBASE-15181-v2.patch
>
>
> This is a simple implementation of date-based tiered compaction similar to
> Cassandra's for the following benefits:
> 1. Improve date-range-based scan by structuring store files in date-based
> tiered layout.
> 2. Reduce compaction overhead.
> 3. Improve TTL efficiency.
> Perfect fit for the use cases that:
> 1. has mostly date-based date write and scan and a focus on the most recent
> data.
> 2. never or rarely deletes data.
> Out-of-order writes are handled gracefully. Time range overlapping among
> store files is tolerated and the performance impact is minimized.
> Configuration can be set at hbase-site.xml or overriden at per-table or
> per-column-famly level by hbase shell.
> Design spec is at
> https://docs.google.com/document/d/1_AmlNb2N8Us1xICsTeGDLKIqL6T-oHoRLZ323MG_uy8/edit?usp=sharing
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