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Posted to issues@hbase.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2016/03/01 12:37:18 UTC
[jira] [Commented] (HBASE-15325) ResultScanner allowing partial
result will miss the rest of the row if the region is moved between two rpc
requests
[ https://issues.apache.org/jira/browse/HBASE-15325?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15173641#comment-15173641 ]
Hadoop QA commented on HBASE-15325:
-----------------------------------
| (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 0s {color} | {color:blue} Docker mode activated. {color} |
| {color:blue}0{color} | {color:blue} patch {color} | {color:blue} 11m 2s {color} | {color:blue} The patch file was not named according to hbase's naming conventions. Please see https://yetus.apache.org/documentation/latest/precommit-patchnames for instructions. {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:green}+1{color} | {color:green} mvninstall {color} | {color:green} 3m 29s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 17s {color} | {color:green} master passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 13s {color} | {color:green} master passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 7m 21s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 38s {color} | {color:green} master passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 2m 1s {color} | {color:red} hbase-server in master has 1 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 7s {color} | {color:green} master passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 11s {color} | {color:green} master passed with JDK v1.7.0_95 {color} |
| {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 0m 14s {color} | {color:red} hbase-client in the patch failed. {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 12s {color} | {color:green} the patch passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 12s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 7s {color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 7s {color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 1m 56s {color} | {color:red} Patch generated 2 new checkstyle issues in hbase-client (total was 209, now 210). {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 37s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 0s {color} | {color:green} Patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green} 28m 11s {color} | {color:green} Patch does not cause any errors with Hadoop 2.4.0 2.4.1 2.5.0 2.5.1 2.5.2 2.6.1 2.6.2 2.6.3 2.7.1. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 4m 9s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 7s {color} | {color:green} the patch passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 12s {color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m 5s {color} | {color:green} hbase-client in the patch passed with JDK v1.8.0_72. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 2s {color} | {color:green} hbase-common in the patch passed with JDK v1.8.0_72. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 99m 43s {color} | {color:red} hbase-server in the patch failed with JDK v1.8.0_72. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m 17s {color} | {color:green} hbase-client in the patch passed with JDK v1.7.0_95. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 8s {color} | {color:green} hbase-common in the patch passed with JDK v1.7.0_95. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 104m 8s {color} | {color:red} hbase-server in the patch failed with JDK v1.7.0_95. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 46s {color} | {color:green} Patch does not generate ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 289m 0s {color} | {color:black} {color} |
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|| Reason || Tests ||
| JDK v1.8.0_72 Timed out junit tests | org.apache.hadoop.hbase.wal.TestWALFiltering |
| | org.apache.hadoop.hbase.wal.TestWALSplitCompressed |
| | org.apache.hadoop.hbase.filter.TestScanRowPrefix |
| | org.apache.hadoop.hbase.backup.TestHFileArchiving |
| | org.apache.hadoop.hbase.zookeeper.lock.TestZKInterProcessReadWriteLock |
| | org.apache.hadoop.hbase.filter.TestMultiRowRangeFilter |
| | org.apache.hadoop.hbase.filter.TestColumnRangeFilter |
| | org.apache.hadoop.hbase.snapshot.TestMobFlushSnapshotFromClient |
| | org.apache.hadoop.hbase.TestMetaTableAccessor |
| | org.apache.hadoop.hbase.wal.TestBoundedRegionGroupingStrategy |
| | org.apache.hadoop.hbase.filter.TestFuzzyRowFilterEndToEnd |
| | org.apache.hadoop.hbase.mapreduce.TestTableSnapshotInputFormat |
| | org.apache.hadoop.hbase.wal.TestWALSplit |
| JDK v1.7.0_95 Failed junit tests | hadoop.hbase.TestPartialResultsFromClientSide |
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|| Subsystem || Report/Notes ||
| Docker | Client=1.9.1 Server=1.9.1 Image:yetus/hbase:date2016-03-01 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12790673/HBASE-15325-v6.txt |
| JIRA Issue | HBASE-15325 |
| Optional Tests | asflicense javac javadoc unit findbugs hadoopcheck hbaseanti checkstyle compile |
| uname | Linux e800885cfb59 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 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 / 7c54525 |
| findbugs | v3.0.0 |
| findbugs | https://builds.apache.org/job/PreCommit-HBASE-Build/771/artifact/patchprocess/branch-findbugs-hbase-server-warnings.html |
| mvninstall | https://builds.apache.org/job/PreCommit-HBASE-Build/771/artifact/patchprocess/patch-mvninstall-hbase-client.txt |
| checkstyle | https://builds.apache.org/job/PreCommit-HBASE-Build/771/artifact/patchprocess/diff-checkstyle-hbase-client.txt |
| unit | https://builds.apache.org/job/PreCommit-HBASE-Build/771/artifact/patchprocess/patch-unit-hbase-server-jdk1.8.0_72.txt |
| unit | https://builds.apache.org/job/PreCommit-HBASE-Build/771/artifact/patchprocess/patch-unit-hbase-server-jdk1.7.0_95.txt |
| unit test logs | https://builds.apache.org/job/PreCommit-HBASE-Build/771/artifact/patchprocess/patch-unit-hbase-server-jdk1.8.0_72.txt https://builds.apache.org/job/PreCommit-HBASE-Build/771/artifact/patchprocess/patch-unit-hbase-server-jdk1.7.0_95.txt |
| JDK v1.7.0_95 Test Results | https://builds.apache.org/job/PreCommit-HBASE-Build/771/testReport/ |
| modules | C: hbase-client hbase-common hbase-server U: . |
| Max memory used | 191MB |
| Powered by | Apache Yetus 0.1.0 http://yetus.apache.org |
| Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/771/console |
This message was automatically generated.
> ResultScanner allowing partial result will miss the rest of the row if the region is moved between two rpc requests
> -------------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-15325
> URL: https://issues.apache.org/jira/browse/HBASE-15325
> Project: HBase
> Issue Type: Bug
> Affects Versions: 1.2.0, 1.1.3
> Reporter: Phil Yang
> Assignee: Phil Yang
> Priority: Critical
> Attachments: 15325-test.txt, HBASE-15325-v1.txt, HBASE-15325-v2.txt, HBASE-15325-v3.txt, HBASE-15325-v5.txt, HBASE-15325-v6.txt
>
>
> HBASE-11544 allow scan rpc return partial of a row to reduce memory usage for one rpc request. And client can setAllowPartial or setBatch to get several cells in a row instead of the whole row.
> However, the status of the scanner is saved on server and we need this to get the next part if there is a partial result before. If we move the region to another RS, client will get a NotServingRegionException and open a new scanner to the new RS which will be regarded as a new scan from the end of this row. So the rest cells of the row of last result will be missing.
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