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Hadoop QA commented on YARN-5906: --------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 16s{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 1 new or modified test files. {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m 11s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 34s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 22s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 39s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 17s{color} | {color:green} trunk passed {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} 0m 22s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 33s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 34s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 34s{color} | {color:green} the patch passed {color} | | {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange} 0m 20s{color} | {color:orange} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: The patch generated 13 new + 46 unchanged - 2 fixed = 59 total (was 48) {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 40s{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} The patch has no whitespace issues. {color} | | {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 11s{color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager generated 1 new + 0 unchanged - 0 fixed = 1 total (was 0) {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 21s{color} | {color:green} the patch passed {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 46m 10s{color} | {color:red} hadoop-yarn-server-resourcemanager in the patch failed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 20s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 62m 26s{color} | {color:black} {color} | \\ \\ || Reason || Tests || | FindBugs | module:hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager | | | org.apache.hadoop.yarn.server.resourcemanager.scheduler.AppSchedulingInfo.updateResourceRequests(List, boolean) makes inefficient use of keySet iterator instead of entrySet iterator At AppSchedulingInfo.java:of keySet iterator instead of entrySet iterator At AppSchedulingInfo.java:[line 428] | | Failed junit tests | hadoop.yarn.server.resourcemanager.TestRMRestart | \\ \\ || Subsystem || Report/Notes || | Docker | Image:yetus/hadoop:a9ad5d6 | | JIRA Issue | YARN-5906 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12839447/YARN-5906.1.patch | | Optional Tests | asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle | | uname | Linux a2d8a0cf12dc 3.13.0-95-generic #142-Ubuntu SMP Fri Aug 12 17:00:09 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh | | git revision | trunk / bd37355 | | Default Java | 1.8.0_111 | | findbugs | v3.0.0 | | checkstyle | https://builds.apache.org/job/PreCommit-YARN-Build/13961/artifact/patchprocess/diff-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt | | findbugs | https://builds.apache.org/job/PreCommit-YARN-Build/13961/artifact/patchprocess/new-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.html | | unit | https://builds.apache.org/job/PreCommit-YARN-Build/13961/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt | | Test Results | https://builds.apache.org/job/PreCommit-YARN-Build/13961/testReport/ | | modules | C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager | | Console output | https://builds.apache.org/job/PreCommit-YARN-Build/13961/console | | Powered by | Apache Yetus 0.4.0-SNAPSHOT http://yetus.apache.org | This message was automatically generated. > Update AppSchedulingInfo to use SchedulingPlacementSet > ------------------------------------------------------ > > Key: YARN-5906 > URL: https://issues.apache.org/jira/browse/YARN-5906 > Project: Hadoop YARN > Issue Type: Sub-task > Reporter: Wangda Tan > Assignee: Wangda Tan > Attachments: YARN-5906.1.patch > > > Currently AppSchedulingInfo simply stores resource request and scheduler make > decision according to stored resource request. For example, CS/FS use > slightly different approach to get pending resource request and make delay > scheduling decision. > There're several benefits of moving pending resource request data structure > to SchedulingPlacementSet > 1) Delay scheduling logic should be agnostic to scheduler, for example CS > supports count-based delay and FS supports both of count-based and time-based > delay. Ideally scheduler should be able to choose which delay scheduling > policy to use. > 2) In addition to 1., YARN-4902 has proposal to support pluggable delay > scheduling behavior in addition to locality-based (host->rack->offswitch). > Which requires more flexibility. > 3) To make YARN-4902 becomes real, instead of directly adding the new > resource request API to client, we can make scheduler to use it internally to > make sure it is well defined. And AppSchedulingInfo/SchedulingPlacementSet > will be the perfect place to isolate which ResourceRequest implementation to > use. > 4) Different scheduling requirement needs different behavior of checking > ResourceRequest table. > This JIRA is the 1st patch of several refactorings. Which moves all > ResourceRequest data structure and logics to SchedulingPlacementSet. We need > follow changes to make it better structured > - Make delay scheduling to be a plugin of SchedulingPlacementSet > - After YARN-4902 get committed, change SchedulingPlacementSet to use > YARN-4902 internally. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org