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Posted to issues@hbase.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2016/12/02 10:59:58 UTC

[jira] [Commented] (HBASE-17239) Add UnsafeByteOperations#wrap(ByteInput, int offset, int len) API

    [ https://issues.apache.org/jira/browse/HBASE-17239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15714801#comment-15714801 ] 

Hadoop QA commented on HBASE-17239:
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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 39s {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: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:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 1m 4s {color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 4m 44s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 21s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 7m 13s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 27s {color} | {color:green} master passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 2m 1s {color} | {color:red} hbase-protocol-shaded in master has 24 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 36s {color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 12s {color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 0m 22s {color} | {color:red} hbase-server in the patch failed. {color} |
| {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m 23s {color} | {color:red} hbase-server in the patch failed. {color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red} 0m 23s {color} | {color:red} hbase-server in the patch failed. {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 6m 53s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 20s {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 4 line(s) that end in whitespace. Use git apply --whitespace=fix. {color} |
| {color:red}-1{color} | {color:red} hadoopcheck {color} | {color:red} 1m 5s {color} | {color:red} The patch causes 16 errors with Hadoop v2.6.1. {color} |
| {color:red}-1{color} | {color:red} hadoopcheck {color} | {color:red} 2m 11s {color} | {color:red} The patch causes 16 errors with Hadoop v2.6.2. {color} |
| {color:red}-1{color} | {color:red} hadoopcheck {color} | {color:red} 3m 17s {color} | {color:red} The patch causes 16 errors with Hadoop v2.6.3. {color} |
| {color:red}-1{color} | {color:red} hadoopcheck {color} | {color:red} 4m 22s {color} | {color:red} The patch causes 16 errors with Hadoop v2.6.4. {color} |
| {color:red}-1{color} | {color:red} hadoopcheck {color} | {color:red} 5m 30s {color} | {color:red} The patch causes 16 errors with Hadoop v2.6.5. {color} |
| {color:red}-1{color} | {color:red} hadoopcheck {color} | {color:red} 6m 37s {color} | {color:red} The patch causes 16 errors with Hadoop v2.7.1. {color} |
| {color:red}-1{color} | {color:red} hadoopcheck {color} | {color:red} 7m 43s {color} | {color:red} The patch causes 16 errors with Hadoop v2.7.2. {color} |
| {color:red}-1{color} | {color:red} hadoopcheck {color} | {color:red} 8m 46s {color} | {color:red} The patch causes 16 errors with Hadoop v2.7.3. {color} |
| {color:red}-1{color} | {color:red} hadoopcheck {color} | {color:red} 9m 49s {color} | {color:red} The patch causes 16 errors with Hadoop v3.0.0-alpha1. {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m 22s {color} | {color:red} hbase-server in the patch failed. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 35s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 26s {color} | {color:green} hbase-protocol-shaded in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 0m 22s {color} | {color:red} hbase-server in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 15s {color} | {color:green} The patch does not generate ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 43m 23s {color} | {color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker | Client=1.12.0 Server=1.12.0 Image:yetus/hbase:8d52d23 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12841448/HBASE-17239_V1.patch |
| JIRA Issue | HBASE-17239 |
| Optional Tests |  asflicense  javac  javadoc  unit  findbugs  hadoopcheck  hbaseanti  checkstyle  compile  |
| uname | Linux 0c087e93f032 3.13.0-96-generic #143-Ubuntu SMP Mon Aug 29 20:15:20 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build/component/dev-support/hbase-personality.sh |
| git revision | master / cb5c4c1 |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
| findbugs | https://builds.apache.org/job/PreCommit-HBASE-Build/4760/artifact/patchprocess/branch-findbugs-hbase-protocol-shaded-warnings.html |
| mvninstall | https://builds.apache.org/job/PreCommit-HBASE-Build/4760/artifact/patchprocess/patch-mvninstall-hbase-server.txt |
| compile | https://builds.apache.org/job/PreCommit-HBASE-Build/4760/artifact/patchprocess/patch-compile-hbase-server.txt |
| javac | https://builds.apache.org/job/PreCommit-HBASE-Build/4760/artifact/patchprocess/patch-compile-hbase-server.txt |
| whitespace | https://builds.apache.org/job/PreCommit-HBASE-Build/4760/artifact/patchprocess/whitespace-eol.txt |
| findbugs | https://builds.apache.org/job/PreCommit-HBASE-Build/4760/artifact/patchprocess/patch-findbugs-hbase-server.txt |
| unit | https://builds.apache.org/job/PreCommit-HBASE-Build/4760/artifact/patchprocess/patch-unit-hbase-server.txt |
|  Test Results | https://builds.apache.org/job/PreCommit-HBASE-Build/4760/testReport/ |
| modules | C: hbase-protocol-shaded hbase-server U: . |
| Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/4760/console |
| Powered by | Apache Yetus 0.3.0   http://yetus.apache.org |


This message was automatically generated.



> Add UnsafeByteOperations#wrap(ByteInput, int offset, int len) API
> -----------------------------------------------------------------
>
>                 Key: HBASE-17239
>                 URL: https://issues.apache.org/jira/browse/HBASE-17239
>             Project: HBase
>          Issue Type: Improvement
>          Components: Protobufs
>    Affects Versions: 2.0.0
>            Reporter: ramkrishna.s.vasudevan
>            Assignee: ramkrishna.s.vasudevan
>             Fix For: 2.0.0
>
>         Attachments: HBASE-17239_V1.patch
>
>
> Instead of exposing the newInstance(ByteInput, boolean) in CIS we could just add a UnsafeByteOperations#wrap(ByteInput, offset, len). And we could just call that and do a #newcodedInput() over that. So internally we do return a immutable version of the ByteInput only. This way we can avoid CIS#newInstance(ByteInput) exposure and can keep it package private as done in COS. 



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