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https://issues.apache.org/jira/browse/MAPREDUCE-7319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17281901#comment-17281901
]
Hadoop QA commented on MAPREDUCE-7319:
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|| Vote || Subsystem || Runtime || Logfile || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
38s{color} | {color:blue}{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}{color} | {color:green} No case conflicting files
found. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m
0s{color} | {color:green}{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}{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} 21m
59s{color} | {color:green}{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
27s{color} | {color:green}{color} | {color:green} trunk passed with JDK
Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.20.04 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
26s{color} | {color:green}{color} | {color:green} trunk passed with JDK Private
Build-1.8.0_275-8u275-b01-0ubuntu1~20.04-b01 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
24s{color} | {color:green}{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m
29s{color} | {color:green}{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
15m 12s{color} | {color:green}{color} | {color:green} branch has no errors when
building and testing our client artifacts. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
27s{color} | {color:green}{color} | {color:green} trunk passed with JDK
Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.20.04 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
26s{color} | {color:green}{color} | {color:green} trunk passed with JDK Private
Build-1.8.0_275-8u275-b01-0ubuntu1~20.04-b01 {color} |
| {color:blue}0{color} | {color:blue} spotbugs {color} | {color:blue} 0m
43s{color} | {color:blue}{color} | {color:blue} Used deprecated FindBugs
config; considering switching to SpotBugs. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 0m
40s{color} | {color:green}{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}{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
21s{color} | {color:green}{color} | {color:green} the patch passed with JDK
Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.20.04 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
21s{color} | {color:green}{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
19s{color} | {color:green}{color} | {color:green} the patch passed with JDK
Private Build-1.8.0_275-8u275-b01-0ubuntu1~20.04-b01 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
19s{color} | {color:green}{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
16s{color} | {color:green}{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m
21s{color} | {color:green}{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green}{color} | {color:green} The patch has no whitespace
issues. {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
12m 40s{color} | {color:green}{color} | {color:green} patch has no errors when
building and testing our client artifacts. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
21s{color} | {color:green}{color} | {color:green} the patch passed with JDK
Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.20.04 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
22s{color} | {color:green}{color} | {color:green} the patch passed with JDK
Private Build-1.8.0_275-8u275-b01-0ubuntu1~20.04-b01 {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 0m
44s{color} | {color:green}{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} || ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
32s{color} | {color:green}{color} | {color:green}
hadoop-mapreduce-client-shuffle in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
38s{color} | {color:green}{color} | {color:green} The patch does not generate
ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 59m 22s{color} |
{color:black}{color} | {color:black}{color} |
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|| Subsystem || Report/Notes ||
| Docker | ClientAPI=1.41 ServerAPI=1.41 base:
https://ci-hadoop.apache.org/job/PreCommit-MAPREDUCE-Build/53/artifact/out/Dockerfile
|
| JIRA Issue | MAPREDUCE-7319 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/13020216/MAPREDUCE-7319.001.patch
|
| Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite
unit shadedclient findbugs checkstyle |
| uname | Linux 1123461145c0 4.15.0-58-generic #64-Ubuntu SMP Tue Aug 6
11:12:41 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | personality/hadoop.sh |
| git revision | trunk / 9434c1eccc2 |
| Default Java | Private Build-1.8.0_275-8u275-b01-0ubuntu1~20.04-b01 |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.9.1+1-Ubuntu-0ubuntu1.20.04
/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_275-8u275-b01-0ubuntu1~20.04-b01 |
| Test Results |
https://ci-hadoop.apache.org/job/PreCommit-MAPREDUCE-Build/53/testReport/ |
| Max. process+thread count | 745 (vs. ulimit of 5500) |
| modules | C:
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-shuffle
U:
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-shuffle
|
| Console output |
https://ci-hadoop.apache.org/job/PreCommit-MAPREDUCE-Build/53/console |
| versions | git=2.25.1 maven=3.6.3 findbugs=4.0.6 |
| Powered by | Apache Yetus 0.13.0-SNAPSHOT https://yetus.apache.org |
This message was automatically generated.
> Log list of mappers at trace level in ShuffleHandler audit log
> --------------------------------------------------------------
>
> Key: MAPREDUCE-7319
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-7319
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: yarn
> Affects Versions: 3.4.0
> Reporter: Jim Brennan
> Assignee: Jim Brennan
> Priority: Minor
> Attachments: MAPREDUCE-7319.001.patch
>
>
> [MAPREDUCE-6958] added the content length to ShuffleHandler audit log, which
> is logged at DEBUG level. After enabling it, we found that the list of
> mappers for large jobs was filling up our audit logs. It would be good to
> move the list of mappers to TRACE level to reduce the logging impact without
> disabling the log message entirely.
> For example a log message like this:
> {noformat}
> 2018-01-25 23:43:02,669 [New I/O worker #1] DEBUG ShuffleHandler.audit:
> shuffle for job_1512479762132_1318600 reducer 241 length 482072 mappers:
> [attempt_1512479762132_1318600_1_00_004852_0_10003,
> attempt_1512479762132_1318600_1_00_004190_0_10003,
> attempt_1512479762132_1318600_1_00_004393_0_10003,
> attempt_1512479762132_1318600_1_00_005057_0_10003,
> attempt_1512479762132_1318600_1_00_004855_0_10002,
> attempt_1512479762132_1318600_1_00_003976_0_10003,
> attempt_1512479762132_1318600_1_00_004058_0_10003,
> attempt_1512479762132_1318600_1_00_004355_0_10003,
> attempt_1512479762132_1318600_1_00_004436_0_10002,
> attempt_1512479762132_1318600_1_00_004854_0_10003,
> attempt_1512479762132_1318600_1_00_005174_0_10004,
> attempt_1512479762132_1318600_1_00_003972_0_10002,
> attempt_1512479762132_1318600_1_00_004853_0_10002,
> attempt_1512479762132_1318600_1_00_004856_0_10002]
> {noformat}
> Would become this with
> {{log4j.logger.org.apache.hadoop.mapred.ShuffleHandler.audit=DEBUG}}:
> {noformat}
> 2018-01-25 23:43:02,669 [New I/O worker #1] DEBUG ShuffleHandler.audit:
> shuffle for job_1512479762132_1318600 reducer 241 length 482072
> {noformat}
> And this with
> {{log4j.logger.org.apache.hadoop.mapred.ShuffleHandler.audit=TRACE}}:
> {noformat}
> 2018-01-25 23:43:02,669 [New I/O worker #1] DEBUG ShuffleHandler.audit:
> shuffle for job_1512479762132_1318600 reducer 241 length 482072
> 2018-01-25 23:43:02,669 [New I/O worker #1] TRACE ShuffleHandler.audit:
> shuffle for job_1512479762132_1318600 mappers:
> [attempt_1512479762132_1318600_1_00_004852_0_10003,
> attempt_1512479762132_1318600_1_00_004190_0_10003,
> attempt_1512479762132_1318600_1_00_004393_0_10003,
> attempt_1512479762132_1318600_1_00_005057_0_10003,
> attempt_1512479762132_1318600_1_00_004855_0_10002,
> attempt_1512479762132_1318600_1_00_003976_0_10003,
> attempt_1512479762132_1318600_1_00_004058_0_10003,
> attempt_1512479762132_1318600_1_00_004355_0_10003,
> attempt_1512479762132_1318600_1_00_004436_0_10002,
> attempt_1512479762132_1318600_1_00_004854_0_10003,
> attempt_1512479762132_1318600_1_00_005174_0_10004,
> attempt_1512479762132_1318600_1_00_003972_0_10002,
> attempt_1512479762132_1318600_1_00_004853_0_10002,
> attempt_1512479762132_1318600_1_00_004856_0_10002]
> {noformat}
> One question is whether there are any downstream consumers of this audit log
> that might have a problem with this change?
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