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https://issues.apache.org/jira/browse/YARN-7732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16370726#comment-16370726
]
genericqa commented on YARN-7732:
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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
36s{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 9 new or modified test
files. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 15m
38s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
22s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
15s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m
24s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
10m 9s{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} 0m
33s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
19s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
23s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
19s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
19s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
12s{color} | {color:green} hadoop-tools/hadoop-sls: The patch generated 0 new +
49 unchanged - 1 fixed = 49 total (was 50) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m
21s{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
2s{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
10m 36s{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} 0m
37s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
18s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 10m
16s{color} | {color:green} hadoop-sls in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
19s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 51m 52s{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:5b98639 |
| JIRA Issue | YARN-7732 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12911283/YARN-7732.06.patch |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit shadedclient xml findbugs checkstyle |
| uname | Linux 2d05a4642d12 4.4.0-64-generic #85-Ubuntu SMP Mon Feb 20
11:50:30 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / 9028cca |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_151 |
| findbugs | v3.1.0-RC1 |
| Test Results |
https://builds.apache.org/job/PreCommit-YARN-Build/19748/testReport/ |
| Max. process+thread count | 467 (vs. ulimit of 5500) |
| modules | C: hadoop-tools/hadoop-sls U: hadoop-tools/hadoop-sls |
| Console output |
https://builds.apache.org/job/PreCommit-YARN-Build/19748/console |
| Powered by | Apache Yetus 0.8.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> Support Generic AM Simulator from SynthGenerator
> ------------------------------------------------
>
> Key: YARN-7732
> URL: https://issues.apache.org/jira/browse/YARN-7732
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: scheduler-load-simulator
> Reporter: Young Chen
> Assignee: Young Chen
> Priority: Minor
> Attachments: YARN-7732-YARN-7798.01.patch,
> YARN-7732-YARN-7798.02.patch, YARN-7732.01.patch, YARN-7732.02.patch,
> YARN-7732.03.patch, YARN-7732.04.patch, YARN-7732.05.patch, YARN-7732.06.patch
>
>
> Extract the MapReduce specific set-up in the SLSRunner into the
> MRAMSimulator, and enable support for pluggable AMSimulators.
> Previously, the AM set up in SLSRunner had the MRAMSimulator type hard coded,
> for example startAMFromSynthGenerator() calls this:
>
> {code:java}
> runNewAM(SLSUtils.DEFAULT_JOB_TYPE, user, jobQueue, oldJobId,
> jobStartTimeMS, jobFinishTimeMS, containerList, reservationId,
> job.getDeadline(), getAMContainerResource(null));
> {code}
> where SLSUtils.DEFAULT_JOB_TYPE = "mapreduce"
> The container set up was also only suitable for mapreduce:
>
> {code:java}
> Version:1.0 StartHTML:000000286 EndHTML:000012564 StartFragment:000003634
> EndFragment:000012474 StartSelection:000003700 EndSelection:000012464
> SourceURL:https://github.com/apache/hadoop/blob/trunk/hadoop-tools/hadoop-sls/src/main/java/org/apache/hadoop/yarn/sls/SLSRunner.java
>
> // map tasks
> for (int i = 0; i < job.getNumberMaps(); i++) {
> TaskAttemptInfo tai = job.getTaskAttemptInfo(TaskType.MAP, i, 0);
> RMNode node =
> nmMap.get(keyAsArray.get(rand.nextInt(keyAsArray.size())))
> .getNode();
> String hostname = "/" + node.getRackName() + "/" + node.getHostName();
> long containerLifeTime = tai.getRuntime();
> Resource containerResource =
> Resource.newInstance((int) tai.getTaskInfo().getTaskMemory(),
> (int) tai.getTaskInfo().getTaskVCores());
> containerList.add(new ContainerSimulator(containerResource,
> containerLifeTime, hostname, DEFAULT_MAPPER_PRIORITY, "map"));
> }
> // reduce tasks
> for (int i = 0; i < job.getNumberReduces(); i++) {
> TaskAttemptInfo tai = job.getTaskAttemptInfo(TaskType.REDUCE, i, 0);
> RMNode node =
> nmMap.get(keyAsArray.get(rand.nextInt(keyAsArray.size())))
> .getNode();
> String hostname = "/" + node.getRackName() + "/" + node.getHostName();
> long containerLifeTime = tai.getRuntime();
> Resource containerResource =
> Resource.newInstance((int) tai.getTaskInfo().getTaskMemory(),
> (int) tai.getTaskInfo().getTaskVCores());
> containerList.add(
> new ContainerSimulator(containerResource, containerLifeTime,
> hostname, DEFAULT_REDUCER_PRIORITY, "reduce"));
> }
> {code}
>
> In addition, the syn.json format supported only mapreduce (the parameters
> were very specific: mtime, rtime, mtasks, rtasks, etc..).
> This patch aims to introduce a new syn.json format that can describe generic
> jobs, and the SLS setup required to support the synth generation of generic
> jobs.
> See syn_generic.json for an equivalent of the previous syn.json in the new
> format.
> Using the new generic format, we describe a StreamAMSimulator simulates a
> long running streaming service that maintains N number of containers for the
> lifetime of the AM. See syn_stream.json.
>
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