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https://issues.apache.org/jira/browse/YARN-6757?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16077408#comment-16077408
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Hadoop QA commented on YARN-6757:
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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
14s{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 2 new or modified test
files. {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
9s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green} 1{color} | {color:green} mvninstall {color} | {color:green} 13m
7s{color} | {color:green} trunk passed {color} |
| {color:green} 1{color} | {color:green} compile {color} | {color:green} 8m
26s{color} | {color:green} trunk passed {color} |
| {color:green} 1{color} | {color:green} checkstyle {color} | {color:green} 0m
50s{color} | {color:green} trunk passed {color} |
| {color:green} 1{color} | {color:green} mvnsite {color} | {color:green} 1m
9s{color} | {color:green} trunk passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m
49s{color} | {color:red}
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager
in trunk has 5 extant Findbugs warnings. {color} |
| {color:green} 1{color} | {color:green} javadoc {color} | {color:green} 1m
0s{color} | {color:green} trunk passed {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
11s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green} 1{color} | {color:green} mvninstall {color} | {color:green} 0m
52s{color} | {color:green} the patch passed {color} |
| {color:green} 1{color} | {color:green} compile {color} | {color:green} 5m
38s{color} | {color:green} the patch passed {color} |
| {color:green} 1{color} | {color:green} javac {color} | {color:green} 5m
38s{color} | {color:green} the patch passed {color} |
| {color:green} 1{color} | {color:green} checkstyle {color} | {color:green} 1m
4s{color} | {color:green} the patch passed {color} |
| {color:green} 1{color} | {color:green} mvnsite {color} | {color:green} 1m
17s{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} findbugs {color} | {color:green} 2m
20s{color} | {color:green} the patch passed {color} |
| {color:green} 1{color} | {color:green} javadoc {color} | {color:green} 0m
56s{color} | {color:green} the patch passed {color} |
| {color:green} 1{color} | {color:green} unit {color} | {color:green} 2m
32s{color} | {color:green} hadoop-yarn-common in the patch passed. {color} |
| {color:green} 1{color} | {color:green} unit {color} | {color:green} 13m
17s{color} | {color:green} hadoop-yarn-server-nodemanager in the patch passed.
{color} |
| {color:green} 1{color} | {color:green} asflicense {color} | {color:green} 0m
30s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 62m 55s{color} |
{color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:14b5c93 |
| JIRA Issue | YARN-6757 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12875999/YARN-6757.001.patch |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit xml findbugs checkstyle |
| uname | Linux a0a30a72ee99 3.13.0-119-generic #166-Ubuntu SMP Wed May 3
12:18:55 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh
|
| git revision | trunk / 7576a68 |
| Default Java | 1.8.0_131 |
| findbugs | v3.1.0-RC1 |
| findbugs |
https://builds.apache.org/job/PreCommit-YARN-Build/16318/artifact/patchprocess/branch-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager-warnings.html
|
| Test Results |
https://builds.apache.org/job/PreCommit-YARN-Build/16318/testReport/ |
| modules | C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager
U: hadoop-yarn-project/hadoop-yarn |
| Console output |
https://builds.apache.org/job/PreCommit-YARN-Build/16318/console |
| Powered by | Apache Yetus 0.5.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> Refactor the usage of
> yarn.nodemanager.linux-container-executor.cgroups.mount-path
> ----------------------------------------------------------------------------------
>
> Key: YARN-6757
> URL: https://issues.apache.org/jira/browse/YARN-6757
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 3.0.0-alpha4
> Reporter: Miklos Szegedi
> Assignee: Yufei Gu
> Priority: Minor
> Attachments: YARN-6757.000.patch, YARN-6757.001.patch
>
>
> We should add the ability to specify a custom cgroup path. This is how the
> documentation of {{linux-container-executor.cgroups.mount-path}} would look
> like:
> {noformat}
> Requested cgroup mount path. Yarn has built in functionality to discover
> the system cgroup mount paths, so use this setting only, if the discovery
> does not work.
> This path must exist before the NodeManager is launched.
> The location can vary depending on the Linux distribution in use.
> Common locations include /sys/fs/cgroup and /cgroup.
> If cgroups are not mounted, set
> yarn.nodemanager.linux-container-executor.cgroups.mount
> to true. In this case it specifies, where the LCE should attempt to mount
> cgroups if not found.
> If cgroups is accessible through lxcfs or some other file system,
> then set this path and
> yarn.nodemanager.linux-container-executor.cgroups.mount to false.
> Yarn tries to use this path first, before any cgroup mount point
> discovery.
> If it cannot find this directory, it falls back to searching for cgroup
> mount points in the system.
> Only used when the LCE resources handler is set to the
> CgroupsLCEResourcesHandler
> {noformat}
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