[ https://issues.apache.org/jira/browse/HDFS-9314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15007778#comment-15007778 ]
Hadoop QA commented on HDFS-9314: --------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 5s {color} | {color:blue} docker + precommit patch detected. {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} trunk passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 34s {color} | {color:green} trunk passed with JDK v1.8.0_60 {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 34s {color} | {color:green} trunk passed with JDK v1.7.0_79 {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 16s {color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 44s {color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 14s {color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m 58s {color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 8s {color} | {color:green} trunk passed with JDK v1.8.0_60 {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 51s {color} | {color:green} trunk passed with JDK v1.7.0_79 {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 41s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 35s {color} | {color:green} the patch passed with JDK v1.8.0_60 {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 35s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 34s {color} | {color:green} the patch passed with JDK v1.7.0_79 {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 34s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 17s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 43s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 14s {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} findbugs {color} | {color:green} 2m 9s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 11s {color} | {color:green} the patch passed with JDK v1.8.0_60 {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 54s {color} | {color:green} the patch passed with JDK v1.7.0_79 {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 61m 10s {color} | {color:red} hadoop-hdfs in the patch failed with JDK v1.8.0_60. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 61m 52s {color} | {color:red} hadoop-hdfs in the patch failed with JDK v1.7.0_79. {color} | | {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m 22s {color} | {color:red} Patch generated 58 ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 145m 6s {color} | {color:black} {color} | \\ \\ || Reason || Tests || | JDK v1.8.0_60 Failed junit tests | hadoop.hdfs.shortcircuit.TestShortCircuitCache | | | hadoop.hdfs.server.blockmanagement.TestNodeCount | | | hadoop.hdfs.TestWriteReadStripedFile | | | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure050 | | | hadoop.hdfs.TestAclsEndToEnd | | JDK v1.7.0_79 Failed junit tests | hadoop.hdfs.shortcircuit.TestShortCircuitCache | | | hadoop.hdfs.server.datanode.TestBPOfferService | | | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure040 | | | hadoop.hdfs.server.datanode.TestDataNodeHotSwapVolumes | \\ \\ || Subsystem || Report/Notes || | Docker | Client=1.7.1 Server=1.7.1 Image:test-patch-base-hadoop-date2015-11-16 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12772606/HDFS-9314.002.patch | | JIRA Issue | HDFS-9314 | | Optional Tests | asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle | | uname | Linux e28c9929d24a 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-HDFS-Build/patchprocess/apache-yetus-fa12328/precommit/personality/hadoop.sh | | git revision | trunk / 02653ad | | findbugs | v3.0.0 | | unit | https://builds.apache.org/job/PreCommit-HDFS-Build/13524/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_60.txt | | unit | https://builds.apache.org/job/PreCommit-HDFS-Build/13524/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_79.txt | | unit test logs | https://builds.apache.org/job/PreCommit-HDFS-Build/13524/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_60.txt https://builds.apache.org/job/PreCommit-HDFS-Build/13524/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_79.txt | | JDK v1.7.0_79 Test Results | https://builds.apache.org/job/PreCommit-HDFS-Build/13524/testReport/ | | asflicense | https://builds.apache.org/job/PreCommit-HDFS-Build/13524/artifact/patchprocess/patch-asflicense-problems.txt | | modules | C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs | | Max memory used | 225MB | | Powered by | Apache Yetus http://yetus.apache.org | | Console output | https://builds.apache.org/job/PreCommit-HDFS-Build/13524/console | This message was automatically generated. > Improve BlockPlacementPolicyDefault's picking of excess replicas > ---------------------------------------------------------------- > > Key: HDFS-9314 > URL: https://issues.apache.org/jira/browse/HDFS-9314 > Project: Hadoop HDFS > Issue Type: Improvement > Reporter: Ming Ma > Assignee: Xiao Chen > Attachments: HDFS-9314.001.patch, HDFS-9314.002.patch > > > The test case used in HDFS-9313 identified NullPointerException as well as > the limitation of excess replica picking. If the current replicas are on > {SSD(rack r1), DISK(rack 1), DISK(rack 2), DISK(rack 2)} and the storage > policy changes to HOT_STORAGE_POLICY_ID, BlockPlacementPolicyDefault's won't > be able to delete SSD replica. -- This message was sent by Atlassian JIRA (v6.3.4#6332)