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https://issues.apache.org/jira/browse/HDFS-8056?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15007845#comment-15007845
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Hadoop QA commented on HDFS-8056:
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| (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 8s
{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 2 new or modified test
files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 3m
48s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 39s
{color} | {color:green} trunk passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 38s
{color} | {color:green} trunk passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
18s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 53s
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
16s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
19s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 31s
{color} | {color:green} trunk passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 13s
{color} | {color:green} trunk passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
47s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 40s
{color} | {color:green} the patch passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 40s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 36s
{color} | {color:green} the patch passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 36s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
20s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 48s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
15s {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
19s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 23s
{color} | {color:green} the patch passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 11s
{color} | {color:green} the patch passed with JDK v1.7.0_79 {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 63m 25s {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} 55m 29s {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 21s
{color} | {color:red} Patch generated 58 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 144m 6s {color}
| {color:black} {color} |
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|| Reason || Tests ||
| JDK v1.8.0_60 Failed junit tests |
hadoop.hdfs.server.namenode.ha.TestBootstrapStandby |
| | hadoop.hdfs.server.blockmanagement.TestNodeCount |
| | hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots |
| | hadoop.hdfs.server.namenode.TestAddStripedBlocks |
| | hadoop.hdfs.server.datanode.TestDataNodeMetrics |
| | hadoop.hdfs.server.namenode.ha.TestDNFencing |
| JDK v1.7.0_79 Failed junit tests |
hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes |
| | hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks |
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|| 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/12709302/HDFS-8056-2.patch |
| JIRA Issue | HDFS-8056 |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle |
| uname | Linux 7abd21cc1c25 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@2/patchprocess/apache-yetus-23a1c9a/precommit/personality/hadoop.sh
|
| git revision | trunk / 02653ad |
| Default Java | 1.7.0_79 |
| Multi-JDK versions | /usr/lib/jvm/java-8-oracle:1.8.0_60
/usr/lib/jvm/java-7-openjdk-amd64:1.7.0_79 |
| findbugs | v3.0.0 |
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/13528/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_60.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/13528/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/13528/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_60.txt
https://builds.apache.org/job/PreCommit-HDFS-Build/13528/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/13528/testReport/ |
| asflicense |
https://builds.apache.org/job/PreCommit-HDFS-Build/13528/artifact/patchprocess/patch-asflicense-problems.txt
|
| modules | C: hadoop-hdfs-project/hadoop-hdfs U:
hadoop-hdfs-project/hadoop-hdfs |
| Max memory used | 228MB |
| Powered by | Apache Yetus http://yetus.apache.org |
| Console output |
https://builds.apache.org/job/PreCommit-HDFS-Build/13528/console |
This message was automatically generated.
> Decommissioned dead nodes should continue to be counted as dead after NN
> restart
> --------------------------------------------------------------------------------
>
> Key: HDFS-8056
> URL: https://issues.apache.org/jira/browse/HDFS-8056
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Ming Ma
> Assignee: Ming Ma
> Labels: BB2015-05-RFC
> Attachments: HDFS-8056-2.patch, HDFS-8056.patch
>
>
> We had some offline discussion with [~andrew.wang] and [~cmccabe] about this.
> Bring this up for more input and get the patch in place.
> Dead nodes are tracked by {{DatanodeManager}}'s {{datanodeMap}}. However,
> after NN restarts, those nodes that were dead before NN restart won't be in
> {{datanodeMap}}. {{DatanodeManager}}'s {{getDatanodeListForReport}} will add
> those dead nodes, but not if they are in the exclude file.
> {noformat}
> if (listDeadNodes) {
> for (InetSocketAddress addr : includedNodes) {
> if (foundNodes.matchedBy(addr) || excludedNodes.match(addr)) {
> continue;
> }
> // The remaining nodes are ones that are referenced by the hosts
> // files but that we do not know about, ie that we have never
> // head from. Eg. an entry that is no longer part of the cluster
> // or a bogus entry was given in the hosts files
> //
> // If the host file entry specified the xferPort, we use that.
> // Otherwise, we guess that it is the default xfer port.
> // We can't ask the DataNode what it had configured, because it's
> // dead.
> DatanodeDescriptor dn = new DatanodeDescriptor(new DatanodeID(addr
> .getAddress().getHostAddress(), addr.getHostName(), "",
> addr.getPort() == 0 ? defaultXferPort : addr.getPort(),
> defaultInfoPort, defaultInfoSecurePort, defaultIpcPort));
> setDatanodeDead(dn);
> nodes.add(dn);
> }
> }
> {noformat}
> The issue here is the decommissioned dead node JMX will be different after NN
> restart. It might be better to make it consistent across NN restart.
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