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https://issues.apache.org/jira/browse/HBASE-19812?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16329722#comment-16329722
]
Hadoop QA commented on HBASE-19812:
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| (/) *{color:green}+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:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m
0s{color} | {color:blue} Findbugs executables are not available. {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} 4m
19s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
38s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
55s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} shadedjars {color} | {color:green} 5m
9s{color} | {color:green} branch has no errors when building our shaded
downstream artifacts. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
25s{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} 0m
38s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
38s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
58s{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
4s{color} | {color:green} patch has no errors when building our shaded
downstream artifacts. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green}
18m 7s{color} | {color:green} Patch does not cause any errors with Hadoop
2.6.5 2.7.4 or 3.0.0. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
26s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 94m
33s{color} | {color:green} hbase-server in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
14s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}130m 24s{color} |
{color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:eee3b01 |
| JIRA Issue | HBASE-19812 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12906491/19812.patch |
| Optional Tests | asflicense javac javadoc unit findbugs shadedjars
hadoopcheck hbaseanti checkstyle compile |
| uname | Linux 080fa0897da0 4.4.0-43-generic #63-Ubuntu SMP Wed Oct 12
13:48:03 UTC 2016 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 / c1a8dc09d6 |
| maven | version: Apache Maven 3.5.2
(138edd61fd100ec658bfa2d307c43b76940a5d7d; 2017-10-18T07:58:13Z) |
| Default Java | 1.8.0_151 |
| Test Results |
https://builds.apache.org/job/PreCommit-HBASE-Build/11091/testReport/ |
| modules | C: hbase-server U: hbase-server |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/11091/console |
| Powered by | Apache Yetus 0.6.0 http://yetus.apache.org |
This message was automatically generated.
> TestFlushSnapshotFromClient fails because of failing region.flush
> -----------------------------------------------------------------
>
> Key: HBASE-19812
> URL: https://issues.apache.org/jira/browse/HBASE-19812
> Project: HBase
> Issue Type: Bug
> Reporter: Duo Zhang
> Priority: Major
> Attachments: 19812.patch, 19812.patch
>
>
> {noformat}
> 2018-01-17 06:43:48,390 INFO [MemStoreFlusher.1] regionserver.HRegion(2516):
> Flushing 1/1 column families, memstore=549.25 KB
> 2018-01-17 06:43:48,390 DEBUG [MemStoreFlusher.1]
> regionserver.CompactingMemStore(205): FLUSHING TO DISK: region
> test,5,1516171425662.acafc22e1f8132285eae5362d0df536a.store: fam
> 2018-01-17 06:43:48,406 DEBUG
> [RpcServer.default.FPBQ.Fifo.handler=4,queue=0,port=42601-inmemoryCompactions-1516171428312]
> regionserver.CompactionPipeline(206): Compaction pipeline segment
> Type=CSLMImmutableSegment, empty=no, cellCount=17576, cellSize=562432,
> totalHeapSize=1828120, min timestamp=1516171428258, max
> timestamp=1516171428258Num uniques -1; flattened
> 2018-01-17 06:43:48,406 DEBUG [MemStoreFlusher.1]
> regionserver.CompactionPipeline(128): Swapping pipeline suffix; before=1, new
> segement=null
> 2018-01-17 06:43:48,455 DEBUG [Time-limited test] regionserver.HRegion(2201):
> NOT flushing memstore for region
> test,5,1516171425662.acafc22e1f8132285eae5362d0df536a., flushing=true,
> writesEnabled=true
> {noformat}
> You can see that we start a background flush first, and then we decided to do
> an in memory compaction, at the same time we call the region.flush from test,
> and it find that the region is already flushing so it give up.
> This test is a bit awkward that we create the table with 6 regions which
> start key is 0,1,2,3,4,5, but when loading data we use 'aaa' to 'zzz', so
> there is only one region has data. And in the above scenario the only one
> region gives up flushing, then there is no data, and then our test fails.
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