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https://issues.apache.org/jira/browse/HDFS-12838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16260801#comment-16260801
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Hadoop QA commented on HDFS-12838:
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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
15s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {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 3 new or modified test
files. {color} |
|| || || || {color:brown} HDFS-7240 Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
8s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 18m
9s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
48s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
45s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
51s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
14m 1s{color} | {color:green} branch has no errors when building and testing
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
59s{color} | {color:green} HDFS-7240 passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
56s{color} | {color:green} HDFS-7240 passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
9s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
50s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
46s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} cc {color} | {color:green} 1m
46s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m
46s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
42s{color} | {color:green} hadoop-hdfs-project: The patch generated 0 new + 2
unchanged - 2 fixed = 2 total (was 4) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
43s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
12m 16s{color} | {color:green} patch has no errors when building and testing
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 4m
14s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
55s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m
33s{color} | {color:green} hadoop-hdfs-client in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red}138m 23s{color}
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m
29s{color} | {color:red} The patch generated 22 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black}206m 54s{color} |
{color:black} {color} |
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|| Reason || Tests ||
| Unreaped Processes | hadoop-hdfs:3 |
| Failed junit tests | hadoop.hdfs.TestAppendSnapshotTruncate |
| | hadoop.ozone.ozShell.TestOzoneShell |
| | hadoop.ozone.TestOzoneConfigurationFields |
| | hadoop.hdfs.TestDFSStripedInputStream |
| | hadoop.hdfs.TestReadStripedFileWithMissingBlocks |
| | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure180 |
| | hadoop.ozone.container.common.impl.TestContainerPersistence |
| | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure |
| | hadoop.hdfs.TestDFSStripedOutputStream |
| | hadoop.ozone.ksm.TestKeySpaceManager |
| | hadoop.hdfs.server.blockmanagement.TestBlockStatsMXBean |
| | hadoop.hdfs.qjournal.client.TestQuorumJournalManager |
| | hadoop.hdfs.qjournal.TestSecureNNWithQJM |
| | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting |
| | hadoop.hdfs.qjournal.server.TestJournalNode |
| | hadoop.hdfs.qjournal.server.TestJournalNodeSync |
| | hadoop.hdfs.TestReadStripedFileWithDNFailure |
| | hadoop.ozone.web.client.TestKeys |
| Timed out junit tests | org.apache.hadoop.hdfs.TestLeaseRecovery2 |
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|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:d11161b |
| JIRA Issue | HDFS-12838 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12898648/HDFS-12838-HDFS-7240.002.patch
|
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit shadedclient findbugs checkstyle cc |
| uname | Linux a089b75276cd 3.13.0-135-generic #184-Ubuntu SMP Wed Oct 18
11:55:51 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | HDFS-7240 / 6dca9fc |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_151 |
| findbugs | v3.1.0-RC1 |
| Unreaped Processes Log |
https://builds.apache.org/job/PreCommit-HDFS-Build/22152/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs-reaper.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HDFS-Build/22152/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/22152/testReport/ |
| asflicense |
https://builds.apache.org/job/PreCommit-HDFS-Build/22152/artifact/out/patch-asflicense-problems.txt
|
| Max. process+thread count | 3227 (vs. ulimit of 5000) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs-client
hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project |
| Console output |
https://builds.apache.org/job/PreCommit-HDFS-Build/22152/console |
| Powered by | Apache Yetus 0.7.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> Ozone: Optimize number of allocated block rpc by aggregating multiple block
> allocation requests
> -----------------------------------------------------------------------------------------------
>
> Key: HDFS-12838
> URL: https://issues.apache.org/jira/browse/HDFS-12838
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: ozone
> Affects Versions: HDFS-7240
> Reporter: Mukul Kumar Singh
> Assignee: Mukul Kumar Singh
> Fix For: HDFS-7240
>
> Attachments: HDFS-12838-HDFS-7240.001.patch,
> HDFS-12838-HDFS-7240.002.patch
>
>
> Currently KeySpaceManager allocates multiple blocks by sending multiple block
> allocation requests over the RPC. This can be optimized to aggregate multiple
> block allocation request over one rpc.
> {code}
> while (requestedSize > 0) {
> long allocateSize = Math.min(scmBlockSize, requestedSize);
> AllocatedBlock allocatedBlock =
> scmBlockClient.allocateBlock(allocateSize, type, factor);
> KsmKeyLocationInfo subKeyInfo = new KsmKeyLocationInfo.Builder()
> .setContainerName(allocatedBlock.getPipeline().getContainerName())
> .setBlockID(allocatedBlock.getKey())
> .setShouldCreateContainer(allocatedBlock.getCreateContainer())
> .setIndex(idx++)
> .setLength(allocateSize)
> .setOffset(0)
> .build();
> locations.add(subKeyInfo);
> requestedSize -= allocateSize;
> }
> {code}
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