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https://issues.apache.org/jira/browse/HBASE-20704?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16610007#comment-16610007
 ] 

Hadoop QA commented on HBASE-20704:
-----------------------------------

| (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: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 1 new or modified test 
files. {color} |
|| || || || {color:brown} master Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  5m 
17s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  1m 
53s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  1m 
16s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} shadedjars {color} | {color:green}  4m 
28s{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 
15s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
34s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  5m 
 7s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  1m 
57s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red}  1m 57s{color} 
| {color:red} hbase-server generated 1 new + 187 unchanged - 1 fixed = 188 
total (was 188) {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  1m 
 6s{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 
14s{color} | {color:green} patch has no errors when building our shaded 
downstream artifacts. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green} 
11m  5s{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 
17s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
29s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red}259m 50s{color} 
| {color:red} hbase-server in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
23s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}302m 59s{color} | 
{color:black} {color} |
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|| Reason || Tests ||
| Failed junit tests | hadoop.hbase.regionserver.TestRegionReplicaFailover |
|   | hadoop.hbase.master.TestAssignmentManagerMetrics |
|   | hadoop.hbase.client.TestMobCloneSnapshotFromClient |
|   | hadoop.hbase.client.TestFromClientSide |
|   | hadoop.hbase.master.procedure.TestServerCrashProcedureWithReplicas |
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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-20704 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12939161/HBASE-20704.007.patch 
|
| Optional Tests |  asflicense  javac  javadoc  unit  findbugs  shadedjars  
hadoopcheck  hbaseanti  checkstyle  compile  |
| uname | Linux 368da6428342 4.4.0-133-generic #159-Ubuntu SMP Fri Aug 10 
07:31:43 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 / 2aae247e3f |
| maven | version: Apache Maven 3.5.4 
(1edded0938998edf8bf061f1ceb3cfdeccf443fe; 2018-06-17T18:33:14Z) |
| Default Java | 1.8.0_181 |
| findbugs | v3.1.0-RC3 |
| javac | 
https://builds.apache.org/job/PreCommit-HBASE-Build/14381/artifact/patchprocess/diff-compile-javac-hbase-server.txt
 |
| unit | 
https://builds.apache.org/job/PreCommit-HBASE-Build/14381/artifact/patchprocess/patch-unit-hbase-server.txt
 |
|  Test Results | 
https://builds.apache.org/job/PreCommit-HBASE-Build/14381/testReport/ |
| Max. process+thread count | 4284 (vs. ulimit of 10000) |
| modules | C: hbase-server U: hbase-server |
| Console output | 
https://builds.apache.org/job/PreCommit-HBASE-Build/14381/console |
| Powered by | Apache Yetus 0.7.0   http://yetus.apache.org |


This message was automatically generated.



> Sometimes some compacted storefiles are not archived on region close
> --------------------------------------------------------------------
>
>                 Key: HBASE-20704
>                 URL: https://issues.apache.org/jira/browse/HBASE-20704
>             Project: HBase
>          Issue Type: Bug
>          Components: Compaction
>    Affects Versions: 3.0.0, 1.3.0, 1.4.0, 1.5.0, 2.0.0
>            Reporter: Francis Liu
>            Assignee: Francis Liu
>            Priority: Critical
>             Fix For: 3.0.0, 2.2.0, 2.1.1, 2.0.3
>
>         Attachments: HBASE-20704.001.patch, HBASE-20704.002.patch, 
> HBASE-20704.003.patch, HBASE-20704.004.draft.patch, HBASE-20704.005.patch, 
> HBASE-20704.006.patch, HBASE-20704.007.patch
>
>
> During region close compacted files which have not yet been archived by the 
> discharger are archived as part of the region closing process. It is 
> important that these files are wholly archived to insure data consistency. ie 
> a storefile containing delete tombstones can be archived while older 
> storefiles containing cells that were supposed to be deleted are left 
> unarchived thereby undeleting those cells. 
> On region close a compacted storefile is skipped from archiving if it has 
> read references (ie open scanners). This behavior is correct for when the 
> discharger chore runs but on region close consistency is of course more 
> important so we should add a special case to ignore any references on the 
> storefile and go ahead and archive it. 
> Attached patch contains a unit test that reproduces the problem and the 
> proposed fix.



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