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https://issues.apache.org/jira/browse/HDFS-9710?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15126283#comment-15126283
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Hadoop QA commented on HDFS-9710:
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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 0s
{color} | {color:blue} Docker mode activated. {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 6 new or modified test
files. {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 13s
{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 11m
16s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 44s
{color} | {color:green} trunk passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 8s
{color} | {color:green} trunk passed with JDK v1.7.0_91 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
40s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 25s
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
19s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
40s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 6s
{color} | {color:green} trunk passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 58s
{color} | {color:green} trunk passed with JDK v1.7.0_91 {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 12s
{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
15s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 33s
{color} | {color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 33s
{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_91 {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} 0m 39s
{color} | {color:red} hadoop-hdfs-project/hadoop-hdfs: patch generated 4 new +
845 unchanged - 6 fixed = 849 total (was 851) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 18s
{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:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 0s
{color} | {color:red} The patch has 4 line(s) that end in whitespace. Use git
apply --whitespace=fix. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
23s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 59s
{color} | {color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 41s
{color} | {color:green} the patch passed with JDK v1.7.0_91 {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 127m 58s
{color} | {color:red} hadoop-hdfs in the patch failed with JDK v1.8.0_66.
{color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 106m 25s
{color} | {color:red} hadoop-hdfs in the patch failed with JDK v1.7.0_91.
{color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
22s {color} | {color:green} Patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 277m 23s {color}
| {color:black} {color} |
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|| Reason || Tests ||
| JDK v1.8.0_66 Failed junit tests |
hadoop.hdfs.TestReadStripedFileWithDecoding |
| | hadoop.hdfs.server.namenode.ha.TestHASafeMode |
| | hadoop.hdfs.server.datanode.TestDirectoryScanner |
| | hadoop.hdfs.server.namenode.TestParallelImageWrite |
| | hadoop.hdfs.server.datanode.TestDataXceiverLazyPersistHint |
| | hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA |
| | hadoop.hdfs.server.mover.TestStorageMover |
| | hadoop.hdfs.TestGetFileChecksum |
| | hadoop.hdfs.server.datanode.fsdataset.impl.TestScrLazyPersistFiles |
| | hadoop.hdfs.server.mover.TestMover |
| | hadoop.hdfs.server.namenode.TestDecommissioningStatus |
| | hadoop.fs.TestSymlinkHdfsFileContext |
| | hadoop.hdfs.qjournal.TestSecureNNWithQJM |
| | hadoop.hdfs.server.balancer.TestBalancer |
| | hadoop.hdfs.server.blockmanagement.TestRBWBlockInvalidation |
| | hadoop.hdfs.server.datanode.TestNNHandlesCombinedBlockReport |
| | hadoop.hdfs.server.datanode.TestBlockReplacement |
| | hadoop.hdfs.security.TestDelegationTokenForProxyUser |
| | hadoop.hdfs.TestFileAppend |
| | hadoop.hdfs.server.blockmanagement.TestBlockTokenWithDFSStriped |
| | hadoop.hdfs.TestPersistBlocks |
| | hadoop.hdfs.server.namenode.TestNamenodeCapacityReport |
| | hadoop.hdfs.TestFileAppend3 |
| | hadoop.hdfs.server.namenode.TestStripedINodeFile |
| | hadoop.hdfs.server.datanode.TestDataNodeHotSwapVolumes |
| | hadoop.hdfs.protocol.datatransfer.sasl.TestSaslDataTransfer |
| | hadoop.hdfs.server.datanode.TestBlockScanner |
| | hadoop.hdfs.TestWriteConfigurationToDFS |
| | hadoop.hdfs.TestBlockStoragePolicy |
| | hadoop.hdfs.TestEncryptedTransfer |
| | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure |
| | hadoop.hdfs.server.namenode.web.resources.TestWebHdfsDataLocality |
| | hadoop.hdfs.server.namenode.TestListCorruptFileBlocks |
| JDK v1.8.0_66 Timed out junit tests |
org.apache.hadoop.hdfs.server.namenode.TestLargeDirectoryDelete |
| | org.apache.hadoop.hdfs.server.namenode.TestDiskspaceQuotaUpdate |
| | org.apache.hadoop.hdfs.server.namenode.metrics.TestNameNodeMetrics |
| JDK v1.7.0_91 Failed junit tests |
hadoop.hdfs.TestReadStripedFileWithDecoding |
| | hadoop.hdfs.TestDecommission |
| | hadoop.hdfs.server.datanode.TestDirectoryScanner |
| | hadoop.hdfs.server.namenode.TestQuotaWithStripedBlocks |
| | hadoop.hdfs.TestEncryptionZones |
| | hadoop.hdfs.server.datanode.TestDataXceiverLazyPersistHint |
| | hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA |
| | hadoop.hdfs.server.namenode.TestNameNodeMetadataConsistency |
| | hadoop.hdfs.server.mover.TestStorageMover |
| | hadoop.hdfs.TestGetFileChecksum |
| | hadoop.hdfs.server.datanode.fsdataset.impl.TestScrLazyPersistFiles |
| | hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks |
| | hadoop.hdfs.TestHFlush |
| | hadoop.hdfs.server.namenode.TestDecommissioningStatus |
| | hadoop.hdfs.qjournal.TestSecureNNWithQJM |
| | hadoop.hdfs.server.namenode.ha.TestPipelinesFailover |
| | hadoop.hdfs.server.datanode.TestBlockReplacement |
| | hadoop.hdfs.security.TestDelegationTokenForProxyUser |
| | hadoop.hdfs.server.blockmanagement.TestPendingReplication |
| | hadoop.hdfs.TestFileAppend |
| | hadoop.hdfs.TestRecoverStripedFile |
| | hadoop.hdfs.server.datanode.TestDataNodeMetrics |
| | hadoop.hdfs.TestPersistBlocks |
| | hadoop.hdfs.server.namenode.TestNamenodeCapacityReport |
| | hadoop.hdfs.server.namenode.ha.TestRequestHedgingProxyProvider |
| | hadoop.hdfs.server.datanode.TestDataNodeHotSwapVolumes |
| | hadoop.hdfs.protocol.datatransfer.sasl.TestSaslDataTransfer |
| | hadoop.hdfs.server.namenode.TestFSImage |
| | hadoop.hdfs.server.datanode.TestBlockScanner |
| | hadoop.hdfs.TestWriteConfigurationToDFS |
| | hadoop.hdfs.TestEncryptedTransfer |
| | hadoop.hdfs.server.namenode.TestListCorruptFileBlocks |
| JDK v1.7.0_91 Timed out junit tests |
org.apache.hadoop.hdfs.server.namenode.TestLargeDirectoryDelete |
| | org.apache.hadoop.hdfs.server.namenode.TestDiskspaceQuotaUpdate |
| | org.apache.hadoop.hdfs.server.namenode.metrics.TestNameNodeMetrics |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:0ca8df7 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12785479/h9710_20160201.patch |
| JIRA Issue | HDFS-9710 |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle |
| uname | Linux 97adf672ec1b 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 | /testptch/hadoop/patchprocess/precommit/personality/provided.sh
|
| git revision | trunk / 8f2622b |
| Default Java | 1.7.0_91 |
| Multi-JDK versions | /usr/lib/jvm/java-8-oracle:1.8.0_66
/usr/lib/jvm/java-7-openjdk-amd64:1.7.0_91 |
| findbugs | v3.0.0 |
| checkstyle |
https://builds.apache.org/job/PreCommit-HDFS-Build/14314/artifact/patchprocess/diff-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt
|
| whitespace |
https://builds.apache.org/job/PreCommit-HDFS-Build/14314/artifact/patchprocess/whitespace-eol.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/14314/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/14314/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt
|
| unit test logs |
https://builds.apache.org/job/PreCommit-HDFS-Build/14314/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.8.0_66.txt
https://builds.apache.org/job/PreCommit-HDFS-Build/14314/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs-jdk1.7.0_91.txt
|
| JDK v1.7.0_91 Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/14314/testReport/ |
| modules | C: hadoop-hdfs-project/hadoop-hdfs U:
hadoop-hdfs-project/hadoop-hdfs |
| Max memory used | 76MB |
| Powered by | Apache Yetus 0.2.0-SNAPSHOT http://yetus.apache.org |
| Console output |
https://builds.apache.org/job/PreCommit-HDFS-Build/14314/console |
This message was automatically generated.
> Change DN to send block receipt IBRs in batches
> -----------------------------------------------
>
> Key: HDFS-9710
> URL: https://issues.apache.org/jira/browse/HDFS-9710
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode
> Reporter: Tsz Wo Nicholas Sze
> Assignee: Tsz Wo Nicholas Sze
> Attachments: h9710_20160201.patch
>
>
> When a DN has received a block, it immediately sends a block receipt IBR RPC
> to NN for report the block. Even if a DN has received multiple blocks about
> the same time, it still sends multiple RPCs. It does not scale well since NN
> has to process a huge number of RPCs when many DNs receiving many blocks at
> the same time.
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