[
https://issues.apache.org/jira/browse/HDFS-16348?focusedWorklogId=686539&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-686539
]
ASF GitHub Bot logged work on HDFS-16348:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 25/Nov/21 15:24
Start Date: 25/Nov/21 15:24
Worklog Time Spent: 10m
Work Description: hadoop-yetus commented on pull request #3704:
URL: https://github.com/apache/hadoop/pull/3704#issuecomment-979300370
:confetti_ball: **+1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 44s | | Docker mode activated. |
|||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | | No case conflicting files
found. |
| +0 :ok: | codespell | 0m 1s | | codespell 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 2 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +0 :ok: | mvndep | 12m 43s | | Maven dependency ordering for branch |
| +1 :green_heart: | mvninstall | 23m 24s | | trunk passed |
| +1 :green_heart: | compile | 6m 8s | | trunk passed with JDK
Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04 |
| +1 :green_heart: | compile | 5m 27s | | trunk passed with JDK
Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 |
| +1 :green_heart: | checkstyle | 1m 16s | | trunk passed |
| +1 :green_heart: | mvnsite | 2m 23s | | trunk passed |
| +1 :green_heart: | javadoc | 1m 39s | | trunk passed with JDK
Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04 |
| +1 :green_heart: | javadoc | 2m 3s | | trunk passed with JDK
Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 |
| +1 :green_heart: | spotbugs | 5m 56s | | trunk passed |
| +1 :green_heart: | shadedclient | 23m 6s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +0 :ok: | mvndep | 0m 28s | | Maven dependency ordering for patch |
| +1 :green_heart: | mvninstall | 2m 12s | | the patch passed |
| +1 :green_heart: | compile | 5m 44s | | the patch passed with JDK
Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04 |
| +1 :green_heart: | javac | 5m 44s | | the patch passed |
| +1 :green_heart: | compile | 5m 10s | | the patch passed with JDK
Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 |
| +1 :green_heart: | javac | 5m 10s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| -0 :warning: | checkstyle | 1m 9s |
[/results-checkstyle-hadoop-hdfs-project.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3704/2/artifact/out/results-checkstyle-hadoop-hdfs-project.txt)
| hadoop-hdfs-project: The patch generated 3 new + 381 unchanged - 1 fixed =
384 total (was 382) |
| +1 :green_heart: | mvnsite | 2m 12s | | the patch passed |
| +1 :green_heart: | xml | 0m 2s | | The patch has no ill-formed XML
file. |
| +1 :green_heart: | javadoc | 1m 27s | | the patch passed with JDK
Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04 |
| +1 :green_heart: | javadoc | 1m 56s | | the patch passed with JDK
Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 |
| +1 :green_heart: | spotbugs | 6m 4s | | the patch passed |
| +1 :green_heart: | shadedclient | 23m 15s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 2m 25s | | hadoop-hdfs-client in the patch
passed. |
| +1 :green_heart: | unit | 232m 0s | | hadoop-hdfs in the patch
passed. |
| +1 :green_heart: | asflicense | 0m 47s | | The patch does not
generate ASF License warnings. |
| | | 367m 27s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.41 ServerAPI=1.41 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3704/2/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/3704 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell xml |
| uname | Linux daf487591f77 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 | dev-support/bin/hadoop.sh |
| git revision | trunk / 3e323a1a3efe46af94d9068ee66f96ecf56767b5 |
| Default Java | Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04
/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3704/2/testReport/ |
| Max. process+thread count | 3869 (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-3704/2/console |
| versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
| Powered by | Apache Yetus 0.14.0-SNAPSHOT https://yetus.apache.org |
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Issue Time Tracking
-------------------
Worklog Id: (was: 686539)
Time Spent: 40m (was: 0.5h)
> Mark slownode as badnode to recover pipeline
> --------------------------------------------
>
> Key: HDFS-16348
> URL: https://issues.apache.org/jira/browse/HDFS-16348
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Janus Chow
> Assignee: Janus Chow
> Priority: Major
> Labels: pull-request-available
> Time Spent: 40m
> Remaining Estimate: 0h
>
> In HDFS-16320, the DataNode can retrieve the SLOW status from each NameNode.
> This ticket is to send this information back to Clients who are writing
> blocks. If a Clients noticed the pipeline is build on a slownode, he/she can
> choose to mark the slownode as a badnode to exclude the node or rebuild a
> pipeline.
> In order to avoid the false positives, we added a config of "threshold", only
> clients continuously receives slownode reply from the same node will the node
> be marked as SLOW.
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