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Hadoop QA commented on HBASE-19893: ----------------------------------- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || || || || || {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 2 new or modified test files. {color} | || || || || {color:brown} master Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 4m 0s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 39s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 19s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} shadedjars {color} | {color:green} 4m 8s{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 3s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 27s{color} | {color:green} master passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 3m 37s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 37s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 37s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 17s{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 9s{color} | {color:green} patch has no errors when building our shaded downstream artifacts. {color} | | {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green} 7m 38s{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 32s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 34s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} unit {color} | {color:green}119m 19s{color} | {color:green} hbase-server in the patch passed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 18s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black}155m 14s{color} | {color:black} {color} | \\ \\ || Subsystem || Report/Notes || | JIRA Issue | HBASE-19893 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12931948/HBASE-19893.master.005.patch | | Optional Tests | asflicense javac javadoc unit findbugs shadedjars hadoopcheck hbaseanti checkstyle compile | | uname | Linux asf902.gq1.ygridcore.net 3.13.0-143-generic #192-Ubuntu SMP Tue Feb 27 10:45:36 UTC 2018 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 / 2997b6d | | maven | version: Apache Maven 3.0.5 (r01de14724cdef164cd33c7c8c2fe155faf9602da; 2013-02-19 13:51:28+0000) | | Default Java | 1.8.0_172 | | findbugs | v3.1.0-RC3 | | Test Results | https://builds.apache.org/job/PreCommit-HBASE-Build/13659/testReport/ | | modules | C: hbase-server U: hbase-server | | Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/13659/console | | Powered by | Apache Yetus 0.7.0 http://yetus.apache.org | This message was automatically generated. > restore_snapshot is broken in master branch when region splits > -------------------------------------------------------------- > > Key: HBASE-19893 > URL: https://issues.apache.org/jira/browse/HBASE-19893 > Project: HBase > Issue Type: Bug > Components: snapshots > Reporter: Toshihiro Suzuki > Assignee: Toshihiro Suzuki > Priority: Critical > Attachments: 19893.master.004.patch, 19893.master.004.patch, > 19893.master.004.patch, HBASE-19893.master.001.patch, > HBASE-19893.master.002.patch, HBASE-19893.master.003.patch, > HBASE-19893.master.003.patch, HBASE-19893.master.004.patch, > HBASE-19893.master.005.patch, HBASE-19893.master.005.patch, > HBASE-19893.master.005.patch, > org.apache.hadoop.hbase.client.TestRestoreSnapshotFromClientWithRegionReplicas-output.txt > > > When I was investigating HBASE-19850, I found restore_snapshot didn't work in > master branch. > > Steps to reproduce are as follows: > 1. Create a table > {code:java} > create "test", "cf" > {code} > 2. Load data (2000 rows) to the table > {code:java} > (0...2000).each{|i| put "test", "row#{i}", "cf:col", "val"} > {code} > 3. Split the table > {code:java} > split "test" > {code} > 4. Take a snapshot > {code:java} > snapshot "test", "snap" > {code} > 5. Load more data (2000 rows) to the table and split the table agin > {code:java} > (2000...4000).each{|i| put "test", "row#{i}", "cf:col", "val"} > split "test" > {code} > 6. Restore the table from the snapshot > {code:java} > disable "test" > restore_snapshot "snap" > enable "test" > {code} > 7. Scan the table > {code:java} > scan "test" > {code} > However, this scan returns only 244 rows (it should return 2000 rows) like > the following: > {code:java} > hbase(main):038:0> scan "test" > ROW COLUMN+CELL > row78 column=cf:col, timestamp=1517298307049, value=val > .... > row999 column=cf:col, timestamp=1517298307608, value=val > 244 row(s) > Took 0.1500 seconds > {code} > > Also, the restored table should have 2 online regions but it has 3 online > regions. > -- This message was sent by Atlassian JIRA (v7.6.3#76005)