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https://issues.apache.org/jira/browse/YARN-1529?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17168204#comment-17168204
]
Hadoop QA commented on YARN-1529:
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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
58s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} dupname {color} | {color:green} 0m
0s{color} | {color:green} No case conflicting files found. {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 3 new or modified test
files. {color} |
|| || || || {color:brown} branch-2.10 Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 2m
18s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 14m
50s{color} | {color:green} branch-2.10 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 7m
15s{color} | {color:green} branch-2.10 passed with JDK Oracle
Corporation-1.7.0_95-b00 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 6m
4s{color} | {color:green} branch-2.10 passed with JDK Private
Build-1.8.0_252-8u252-b09-1~16.04-b09 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m
12s{color} | {color:green} branch-2.10 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
36s{color} | {color:green} branch-2.10 passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
20s{color} | {color:green} branch-2.10 passed with JDK Oracle
Corporation-1.7.0_95-b00 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
10s{color} | {color:green} branch-2.10 passed with JDK Private
Build-1.8.0_252-8u252-b09-1~16.04-b09 {color} |
| {color:blue}0{color} | {color:blue} spotbugs {color} | {color:blue} 1m
13s{color} | {color:blue} Used deprecated FindBugs config; considering
switching to SpotBugs. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
47s{color} | {color:green} branch-2.10 passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
20s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
0s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 6m
34s{color} | {color:green} the patch passed with JDK Oracle
Corporation-1.7.0_95-b00 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 6m
34s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 5m
57s{color} | {color:green} the patch passed with JDK Private
Build-1.8.0_252-8u252-b09-1~16.04-b09 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 5m
57s{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}
1m 5s{color} | {color:orange} hadoop-yarn-project/hadoop-yarn: The patch
generated 2 new + 535 unchanged - 0 fixed = 537 total (was 535) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
25s{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} javadoc {color} | {color:green} 1m
12s{color} | {color:green} the patch passed with JDK Oracle
Corporation-1.7.0_95-b00 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
3s{color} | {color:green} the patch passed with JDK Private
Build-1.8.0_252-8u252-b09-1~16.04-b09 {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
56s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
46s{color} | {color:green} hadoop-yarn-api in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 15m
16s{color} | {color:green} hadoop-yarn-server-nodemanager in the patch passed.
{color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
43s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 81m 55s{color} |
{color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker | ClientAPI=1.40 ServerAPI=1.40 base:
https://ci-hadoop.apache.org/job/PreCommit-YARN-Build/26/artifact/out/Dockerfile
|
| JIRA Issue | YARN-1529 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/13008792/YARN-1529-branch-2.10.001.patch
|
| Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite
unit shadedclient findbugs checkstyle |
| uname | Linux d4f531a471e7 4.15.0-60-generic #67-Ubuntu SMP Thu Aug 22
16:55:30 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | personality/hadoop.sh |
| git revision | branch-2.10 / a1fe3ee |
| Default Java | Private Build-1.8.0_252-8u252-b09-1~16.04-b09 |
| Multi-JDK versions | /usr/lib/jvm/java-7-openjdk-amd64:Oracle
Corporation-1.7.0_95-b00 /usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_252-8u252-b09-1~16.04-b09 |
| checkstyle |
https://ci-hadoop.apache.org/job/PreCommit-YARN-Build/26/artifact/out/diff-checkstyle-hadoop-yarn-project_hadoop-yarn.txt
|
| Test Results |
https://ci-hadoop.apache.org/job/PreCommit-YARN-Build/26/testReport/ |
| Max. process+thread count | 186 (vs. ulimit of 5500) |
| modules | C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager
U: hadoop-yarn-project/hadoop-yarn |
| Console output |
https://ci-hadoop.apache.org/job/PreCommit-YARN-Build/26/console |
| versions | git=2.7.4 maven=3.3.9 findbugs=3.0.1 |
| Powered by | Apache Yetus 0.12.0 https://yetus.apache.org |
This message was automatically generated.
> Add Localization overhead metrics to NM
> ---------------------------------------
>
> Key: YARN-1529
> URL: https://issues.apache.org/jira/browse/YARN-1529
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: nodemanager
> Reporter: Gera Shegalov
> Assignee: Jim Brennan
> Priority: Major
> Fix For: 3.2.2, 2.10.1, 3.4.0, 3.3.1, 3.1.5
>
> Attachments: YARN-1529-branch-2.10.001.patch, YARN-1529.005.patch,
> YARN-1529.006.patch, YARN-1529.v01.patch, YARN-1529.v02.patch,
> YARN-1529.v03.patch, YARN-1529.v04.patch
>
>
> Users are often unaware of localization cost that their jobs incur. To
> measure effectiveness of localization caches it is necessary to expose the
> overhead in the form of metrics.
> We propose addition of the following metrics to NodeManagerMetrics.
> When a container is about to launch, its set of LocalResources has to be
> fetched from a central location, typically on HDFS, that results in a number
> of download requests for the files missing in caches.
> LocalizedFilesMissed: total files (requests) downloaded from DFS. Cache
> misses.
> LocalizedFilesCached: total localization requests that were served from local
> caches. Cache hits.
> LocalizedBytesMissed: total bytes downloaded from DFS due to cache misses.
> LocalizedBytesCached: total bytes satisfied from local caches.
> Localized(Files|Bytes)CachedRatio: percentage of localized (files|bytes) that
> were served out of cache: ratio = 100 * caches / (caches + misses)
> LocalizationDownloadNanos: total elapsed time in nanoseconds for a container
> to go from ResourceRequestTransition to LocalizedTransition
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