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Posted to issues@hbase.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2019/01/07 22:52:00 UTC

[jira] [Commented] (HBASE-21596) HBase Shell "delete" command can cause older versions to be shown even if VERSIONS is configured as 1

    [ https://issues.apache.org/jira/browse/HBASE-21596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16736455#comment-16736455 ] 

Hadoop QA commented on HBASE-21596:
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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  9s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {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:brown} master Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  4m 46s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  2m  4s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  1m 18s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} shadedjars {color} | {color:green}  4m 31s{color} | {color:green} branch has no errors when building our shaded downstream artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m 21s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 30s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  4m 36s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  2m  1s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  2m  1s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  1m 16s{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} shadedjars {color} | {color:green}  4m 32s{color} | {color:green} patch has no errors when building our shaded downstream artifacts. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green}  9m 42s{color} | {color:green} Patch does not cause any errors with Hadoop 2.7.4 or 3.0.0. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m 31s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 32s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red}149m 34s{color} | {color:red} hbase-server in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 29s{color} | {color:green} The patch does not generate ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black}191m 24s{color} | {color:black} {color} |
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|| Reason || Tests ||
| Failed junit tests | hadoop.hbase.client.TestFromClientSide |
|   | hadoop.hbase.client.TestFromClientSideWithCoprocessor |
|   | hadoop.hbase.regionserver.TestHRegion |
|   | hadoop.hbase.regionserver.TestHRegionWithInMemoryFlush |
|   | hadoop.hbase.master.replication.TestRegisterPeerWorkerWhenRestarting |
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|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:b002b0b |
| JIRA Issue | HBASE-21596 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12954040/HBASE-21596-master.001.patch |
| Optional Tests |  dupname  asflicense  javac  javadoc  unit  findbugs  shadedjars  hadoopcheck  hbaseanti  checkstyle  compile  |
| uname | Linux fc26593895f0 4.4.0-138-generic #164~14.04.1-Ubuntu SMP Fri Oct 5 08:56:16 UTC 2018 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 / 281d6429e5 |
| maven | version: Apache Maven 3.5.4 (1edded0938998edf8bf061f1ceb3cfdeccf443fe; 2018-06-17T18:33:14Z) |
| Default Java | 1.8.0_181 |
| findbugs | v3.1.0-RC3 |
| unit | https://builds.apache.org/job/PreCommit-HBASE-Build/15481/artifact/patchprocess/patch-unit-hbase-server.txt |
|  Test Results | https://builds.apache.org/job/PreCommit-HBASE-Build/15481/testReport/ |
| Max. process+thread count | 4800 (vs. ulimit of 10000) |
| modules | C: hbase-server U: hbase-server |
| Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/15481/console |
| Powered by | Apache Yetus 0.8.0   http://yetus.apache.org |


This message was automatically generated.



> HBase Shell "delete" command can cause older versions to be shown even if VERSIONS is configured as 1
> -----------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-21596
>                 URL: https://issues.apache.org/jira/browse/HBASE-21596
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Wellington Chevreuil
>            Assignee: Wellington Chevreuil
>            Priority: Minor
>         Attachments: HBASE-21596-master.001.patch, initial-patch.txt
>
>
> HBase Shell delete command is supposed to operate over an specific TS. If no TS is informed, it will assume the latest TS for the cell and put delete marker for it. 
> However, for a CF with VERSIONS => 1, if multiple puts were performed for same cell, there may be multiple cell versions on the memstore, so delete would only be "delete marking" one of those, and causing the most recent no marked one to be shown on gets/scans, which then contradicts the CF "VERSIONS => 1" configuration.
> This issue is not seen with deleteall command or using Delete operation from Java API.



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