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https://issues.apache.org/jira/browse/YARN-8763?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16640531#comment-16640531
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Hadoop QA commented on YARN-8763:
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| (/) *{color:green}+1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
27s{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 5 new or modified test
files. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 1m
52s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 22m
6s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 20m
56s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 3m
30s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 2m
28s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
18m 32s{color} | {color:green} branch has no errors when building and testing
our client artifacts. {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m
0s{color} | {color:blue} Skipped patched modules with no Java source:
hadoop-project hadoop-client-modules/hadoop-client-runtime
hadoop-client-modules/hadoop-client-minicluster {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m
3s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
49s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
31s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 6m
20s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 15m
13s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 15m
13s{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}
3m 39s{color} | {color:orange} root: The patch generated 6 new + 67 unchanged -
0 fixed = 73 total (was 67) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 2m
55s{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} xml {color} | {color:green} 0m
6s{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
13m 13s{color} | {color:green} patch has no errors when building and testing
our client artifacts. {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m
0s{color} | {color:blue} Skipped patched modules with no Java source:
hadoop-project hadoop-client-modules/hadoop-client-runtime
hadoop-client-modules/hadoop-client-minicluster {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m
27s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m
27s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
32s{color} | {color:green} hadoop-project in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 20m
35s{color} | {color:green} hadoop-yarn-server-nodemanager in the patch passed.
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
32s{color} | {color:green} hadoop-client-runtime in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
39s{color} | {color:green} hadoop-client-minicluster in the patch passed.
{color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
50s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}138m 56s{color} |
{color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:4b8c2b1 |
| JIRA Issue | YARN-8763 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12942641/YARN-8763.005.patch |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient xml findbugs checkstyle |
| uname | Linux 8413f6efda7b 3.13.0-153-generic #203-Ubuntu SMP Thu Jun 14
08:52:28 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / cdf5d58 |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_181 |
| findbugs | v3.1.0-RC1 |
| checkstyle |
https://builds.apache.org/job/PreCommit-YARN-Build/22075/artifact/out/diff-checkstyle-root.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-YARN-Build/22075/testReport/ |
| Max. process+thread count | 338 (vs. ulimit of 10000) |
| modules | C: hadoop-project
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager
hadoop-client-modules/hadoop-client-runtime
hadoop-client-modules/hadoop-client-minicluster U: . |
| Console output |
https://builds.apache.org/job/PreCommit-YARN-Build/22075/console |
| Powered by | Apache Yetus 0.8.0 http://yetus.apache.org |
This message was automatically generated.
> Add WebSocket logic to the Node Manager web server to establish servlet
> -----------------------------------------------------------------------
>
> Key: YARN-8763
> URL: https://issues.apache.org/jira/browse/YARN-8763
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Zian Chen
> Assignee: Zian Chen
> Priority: Major
> Labels: Docker
> Attachments: YARN-8763-001.patch, YARN-8763.002.patch,
> YARN-8763.003.patch, YARN-8763.004.patch, YARN-8763.005.patch
>
>
> The reason we want to use WebSocket servlet to serve the backend instead of
> establishing the connection through HTTP is that WebSocket solves a few
> issues with HTTP which needed for our scenario,
> # In HTTP, the request is always initiated by the client and the response is
> processed by the server — making HTTP a unidirectional protocol, while web
> socket provides the Bi-directional protocol which means either client/server
> can send a message to the other party.
> # Full-duplex communication — client and server can talk to each other
> independently at the same time
> # Single TCP connection — After upgrading the HTTP connection in the
> beginning, client and server communicate over that same TCP connection
> throughout the lifecycle of WebSocket connection
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