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https://issues.apache.org/jira/browse/YARN-8668?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16580937#comment-16580937
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genericqa commented on YARN-8668:
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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} 27m
16s{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:red}-1{color} | {color:red} test4tests {color} | {color:red} 0m
0s{color} | {color:red} The patch doesn't appear to include any new or modified
tests. Please justify why no new tests are needed for this patch. Also please
list what manual steps were performed to verify this patch. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 31m
52s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
41s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
13s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m
44s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
11m 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} 1m
17s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
28s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 0m
17s{color} | {color:red} hadoop-yarn-server-resourcemanager in the patch
failed. {color} |
| {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m
16s{color} | {color:red} hadoop-yarn-server-resourcemanager in the patch
failed. {color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red} 0m 16s{color}
| {color:red} hadoop-yarn-server-resourcemanager in the patch failed. {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
8s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} mvnsite {color} | {color:red} 0m
18s{color} | {color:red} hadoop-yarn-server-resourcemanager in the patch
failed. {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} shadedclient {color} | {color:red} 3m
44s{color} | {color:red} patch has errors when building and testing our client
artifacts. {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m
18s{color} | {color:red} hadoop-yarn-server-resourcemanager in the patch
failed. {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m
14s{color} | {color:red} hadoop-yarn-server-resourcemanager in the patch
failed. {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 0m 18s{color}
| {color:red} hadoop-yarn-server-resourcemanager in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
35s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 79m 35s{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:ba1ab08 |
| JIRA Issue | YARN-8668 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12935673/YARN-8668.001.patch |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit shadedclient findbugs checkstyle |
| uname | Linux c83e944cc88c 4.4.0-130-generic #156-Ubuntu SMP Thu Jun 14
08:53:28 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / 8dc07b4 |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_181 |
| findbugs | v3.1.0-RC1 |
| mvninstall |
https://builds.apache.org/job/PreCommit-YARN-Build/21607/artifact/out/patch-mvninstall-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt
|
| compile |
https://builds.apache.org/job/PreCommit-YARN-Build/21607/artifact/out/patch-compile-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt
|
| javac |
https://builds.apache.org/job/PreCommit-YARN-Build/21607/artifact/out/patch-compile-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt
|
| mvnsite |
https://builds.apache.org/job/PreCommit-YARN-Build/21607/artifact/out/patch-mvnsite-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt
|
| findbugs |
https://builds.apache.org/job/PreCommit-YARN-Build/21607/artifact/out/patch-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt
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| javadoc |
https://builds.apache.org/job/PreCommit-YARN-Build/21607/artifact/out/patch-javadoc-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt
|
| unit |
https://builds.apache.org/job/PreCommit-YARN-Build/21607/artifact/out/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/21607/testReport/ |
| Max. process+thread count | 395 (vs. ulimit of 10000) |
| 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/21607/console |
| Powered by | Apache Yetus 0.8.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> Inconsistency between capacity and fair scheduler in the aspect of computing
> node available resource
> ----------------------------------------------------------------------------------------------------
>
> Key: YARN-8668
> URL: https://issues.apache.org/jira/browse/YARN-8668
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Yeliang Cang
> Assignee: Yeliang Cang
> Priority: Major
> Attachments: YARN-8668.001.patch
>
>
> We have observed that given capacityScheduler and defaultResourceCalculor,
> when there are many memory resources in a node, running heavy workload, then
> the available vcores of this node will be negative!
> I noticed that in capacityScheduler.java, use code below to calculate the
> available resources for allocating containers:
> {code}
> if (calculator.computeAvailableContainers(Resources
> .add(node.getUnallocatedResource(), node.getTotalKillableResources()),
> minimumAllocation) <= 0) {
> if (LOG.isDebugEnabled()) {
> LOG.debug("This node or this node partition doesn't have available or"
> + "killable resource");
> }
> {code}
> while in fairscheduler FsAppAttempt.java, similar code was found:
> {code}
> // Can we allocate a container on this node?
> if (Resources.fitsIn(capability, available)) {
> ...
> }
> {code}
> Why is the inconsistency? I think we should use
> Resources.fitsIn(smaller,bigger) instead in capacityScheduler !!!
>
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