[ https://issues.apache.org/jira/browse/HBASE-15338?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15169141#comment-15169141 ]
Hadoop QA commented on HBASE-15338: ----------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || 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} 0m 24s {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 11s {color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 42s {color} | {color:green} master passed with JDK v1.8.0_72 {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 41s {color} | {color:green} master passed with JDK v1.7.0_95 {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 4m 29s {color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 18s {color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 12s {color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 32s {color} | {color:green} master passed with JDK v1.8.0_72 {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 41s {color} | {color:green} master passed with JDK v1.7.0_95 {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 53s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 42s {color} | {color:green} the patch passed with JDK v1.8.0_72 {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 42s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 43s {color} | {color:green} the patch passed with JDK v1.7.0_95 {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 43s {color} | {color:green} the patch passed {color} | | {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 4m 20s {color} | {color:red} Patch generated 2 new checkstyle issues in hbase-server (total was 67, now 68). {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 19s {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 15s {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} 2m 22s {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 with JDK v1.8.0_72 {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 39s {color} | {color:green} the patch passed with JDK v1.7.0_95 {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 131m 26s {color} | {color:red} hbase-server in the patch failed with JDK v1.8.0_72. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 111m 25s {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 17s {color} | {color:green} Patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 295m 26s {color} | {color:black} {color} | \\ \\ || Reason || Tests || | JDK v1.8.0_72 Failed junit tests | hadoop.hbase.TestStochasticBalancerJmxMetrics | | | hadoop.hbase.regionserver.TestRegionServerMetrics | | JDK v1.7.0_95 Failed junit tests | hadoop.hbase.regionserver.TestRegionServerMetrics | | JDK v1.7.0_95 Timed out junit tests | org.apache.hadoop.hbase.snapshot.TestMobFlushSnapshotFromClient | \\ \\ || Subsystem || Report/Notes || | Docker | Client=1.9.1 Server=1.9.1 Image:yetus/hbase:date2016-02-26 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12790099/HBASE-15338-trunk-v4.diff | | JIRA Issue | HBASE-15338 | | Optional Tests | asflicense javac javadoc unit findbugs hadoopcheck hbaseanti checkstyle compile | | uname | Linux 977a15285ab9 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 / 538815d | | findbugs | v3.0.0 | | checkstyle | https://builds.apache.org/job/PreCommit-HBASE-Build/722/artifact/patchprocess/diff-checkstyle-hbase-server.txt | | unit | https://builds.apache.org/job/PreCommit-HBASE-Build/722/artifact/patchprocess/patch-unit-hbase-server-jdk1.8.0_72.txt | | unit | https://builds.apache.org/job/PreCommit-HBASE-Build/722/artifact/patchprocess/patch-unit-hbase-server-jdk1.7.0_95.txt | | unit test logs | https://builds.apache.org/job/PreCommit-HBASE-Build/722/artifact/patchprocess/patch-unit-hbase-server-jdk1.8.0_72.txt https://builds.apache.org/job/PreCommit-HBASE-Build/722/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/722/testReport/ | | modules | C: hbase-server U: hbase-server | | Max memory used | 433MB | | Powered by | Apache Yetus 0.1.0 http://yetus.apache.org | | Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/722/console | This message was automatically generated. > Add a option to disable the data block cache for testing the performance of > underlying file system > -------------------------------------------------------------------------------------------------- > > Key: HBASE-15338 > URL: https://issues.apache.org/jira/browse/HBASE-15338 > Project: HBase > Issue Type: Improvement > Components: integration tests > Reporter: Liu Shaohui > Assignee: Liu Shaohui > Priority: Minor > Fix For: 2.0.0 > > Attachments: HBASE-15338-trunk-v1.diff, HBASE-15338-trunk-v2.diff, > HBASE-15338-trunk-v3.diff, HBASE-15338-trunk-v4.diff, > HBASE-15338-trunk-v5.diff, HBASE-15338-trunk-v6.diff > > > When testing and comparing the performance of different file systems(HDFS, > Azure blob storage, AWS S3 and so on) for HBase, it's better to avoid the > affect of the HBase BlockCache and get the actually random read latency when > data block is read from underlying file system. (Usually, the index block and > meta block should be cached in memory in the testing). > So we add a option in CacheConfig to disable the data block cache. > Suggestions are welcomed~ Thanks -- This message was sent by Atlassian JIRA (v6.3.4#6332)