[
https://issues.apache.org/jira/browse/HDFS-16595?focusedWorklogId=777413&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-777413
]
ASF GitHub Bot logged work on HDFS-16595:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 02/Jun/22 11:16
Start Date: 02/Jun/22 11:16
Worklog Time Spent: 10m
Work Description: hadoop-yetus commented on PR #4357:
URL: https://github.com/apache/hadoop/pull/4357#issuecomment-1144744703
:confetti_ball: **+1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 1m 11s | | Docker mode activated. |
|||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | | No case conflicting files
found. |
| +0 :ok: | codespell | 0m 0s | | codespell was not available. |
| +0 :ok: | detsecrets | 0m 0s | | detect-secrets was not available.
|
| +0 :ok: | buf | 0m 0s | | buf was not available. |
| +0 :ok: | buf | 0m 0s | | buf was not available. |
| +1 :green_heart: | @author | 0m 0s | | The patch does not contain
any @author tags. |
| +1 :green_heart: | test4tests | 0m 0s | | The patch appears to
include 5 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +0 :ok: | mvndep | 18m 9s | | Maven dependency ordering for branch |
| +1 :green_heart: | mvninstall | 28m 36s | | trunk passed |
| +1 :green_heart: | compile | 6m 55s | | trunk passed with JDK
Private Build-11.0.15+10-Ubuntu-0ubuntu0.20.04.1 |
| +1 :green_heart: | compile | 6m 32s | | trunk passed with JDK
Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | checkstyle | 1m 41s | | trunk passed |
| +1 :green_heart: | mvnsite | 3m 9s | | trunk passed |
| +1 :green_heart: | javadoc | 2m 28s | | trunk passed with JDK
Private Build-11.0.15+10-Ubuntu-0ubuntu0.20.04.1 |
| +1 :green_heart: | javadoc | 2m 41s | | trunk passed with JDK
Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | spotbugs | 7m 6s | | trunk passed |
| +1 :green_heart: | shadedclient | 28m 1s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +0 :ok: | mvndep | 0m 29s | | Maven dependency ordering for patch |
| +1 :green_heart: | mvninstall | 2m 31s | | the patch passed |
| +1 :green_heart: | compile | 7m 33s | | the patch passed with JDK
Private Build-11.0.15+10-Ubuntu-0ubuntu0.20.04.1 |
| +1 :green_heart: | cc | 7m 33s | | the patch passed |
| +1 :green_heart: | javac | 7m 33s | | the patch passed |
| +1 :green_heart: | compile | 7m 7s | | the patch passed with JDK
Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | cc | 7m 7s | | the patch passed |
| +1 :green_heart: | javac | 7m 7s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 1m 22s | | the patch passed |
| +1 :green_heart: | mvnsite | 2m 33s | | the patch passed |
| +1 :green_heart: | javadoc | 1m 45s | | the patch passed with JDK
Private Build-11.0.15+10-Ubuntu-0ubuntu0.20.04.1 |
| +1 :green_heart: | javadoc | 2m 9s | | the patch passed with JDK
Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | spotbugs | 6m 33s | | the patch passed |
| +1 :green_heart: | shadedclient | 27m 35s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 2m 35s | | hadoop-hdfs-client in the patch
passed. |
| +1 :green_heart: | unit | 441m 5s | | hadoop-hdfs in the patch
passed. |
| +1 :green_heart: | asflicense | 1m 12s | | The patch does not
generate ASF License warnings. |
| | | 608m 51s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.41 ServerAPI=1.41 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4357/6/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/4357 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets cc buflint
bufcompat |
| uname | Linux 9d82bff6e877 4.15.0-175-generic #184-Ubuntu SMP Thu Mar 24
17:48:36 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 64a180525786c896458dbc1042b1a7920ded58e0 |
| Default Java | Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Private
Build-11.0.15+10-Ubuntu-0ubuntu0.20.04.1
/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4357/6/testReport/ |
| Max. process+thread count | 2089 (vs. ulimit of 5500) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs-client
hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4357/6/console |
| versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
| Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
This message was automatically generated.
Issue Time Tracking
-------------------
Worklog Id: (was: 777413)
Time Spent: 2h 40m (was: 2.5h)
> Slow peer metrics - add median, mad and upper latency limits
> ------------------------------------------------------------
>
> Key: HDFS-16595
> URL: https://issues.apache.org/jira/browse/HDFS-16595
> Project: Hadoop HDFS
> Issue Type: New Feature
> Reporter: Viraj Jasani
> Assignee: Viraj Jasani
> Priority: Major
> Labels: pull-request-available
> Time Spent: 2h 40m
> Remaining Estimate: 0h
>
> Slow datanode metrics include slow node and it's reporting node details. With
> HDFS-16582, we added the aggregate latency that is perceived by the reporting
> nodes.
> In order to get more insights into how the outlier slownode's latencies
> differ from the rest of the nodes, we should also expose median, median
> absolute deviation and the calculated upper latency limit details.
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