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https://issues.apache.org/jira/browse/HDFS-17550?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17894991#comment-17894991
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ASF GitHub Bot commented on HDFS-17550:
---------------------------------------
hadoop-yetus commented on PR #7142:
URL: https://github.com/apache/hadoop/pull/7142#issuecomment-2452933662
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 49s | | 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.
|
| +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 _ |
| +1 :green_heart: | mvninstall | 49m 22s | | trunk passed |
| +1 :green_heart: | compile | 1m 28s | | trunk passed with JDK
Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04 |
| +1 :green_heart: | compile | 1m 18s | | trunk passed with JDK
Private Build-1.8.0_422-8u422-b05-1~20.04-b05 |
| +1 :green_heart: | checkstyle | 1m 19s | | trunk passed |
| +1 :green_heart: | mvnsite | 1m 26s | | trunk passed |
| +1 :green_heart: | javadoc | 1m 17s | | trunk passed with JDK
Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04 |
| +1 :green_heart: | javadoc | 1m 45s | | trunk passed with JDK
Private Build-1.8.0_422-8u422-b05-1~20.04-b05 |
| +1 :green_heart: | spotbugs | 3m 20s | | trunk passed |
| +1 :green_heart: | shadedclient | 41m 32s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 1m 12s | | the patch passed |
| +1 :green_heart: | compile | 1m 18s | | the patch passed with JDK
Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04 |
| +1 :green_heart: | javac | 1m 18s | | the patch passed |
| +1 :green_heart: | compile | 1m 9s | | the patch passed with JDK
Private Build-1.8.0_422-8u422-b05-1~20.04-b05 |
| +1 :green_heart: | javac | 1m 9s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| -0 :warning: | checkstyle | 1m 3s |
[/results-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7142/2/artifact/out/results-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt)
| hadoop-hdfs-project/hadoop-hdfs: The patch generated 6 new + 429 unchanged
- 0 fixed = 435 total (was 429) |
| +1 :green_heart: | mvnsite | 1m 17s | | the patch passed |
| +1 :green_heart: | javadoc | 1m 3s | | the patch passed with JDK
Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04 |
| +1 :green_heart: | javadoc | 1m 37s | | the patch passed with JDK
Private Build-1.8.0_422-8u422-b05-1~20.04-b05 |
| +1 :green_heart: | spotbugs | 3m 21s | | the patch passed |
| +1 :green_heart: | shadedclient | 41m 53s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| -1 :x: | unit | 252m 54s |
[/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7142/2/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt)
| hadoop-hdfs in the patch passed. |
| +1 :green_heart: | asflicense | 0m 45s | | The patch does not
generate ASF License warnings. |
| | | 409m 7s | | |
| Reason | Tests |
|-------:|:------|
| Failed junit tests | hadoop.tools.TestHdfsConfigFields |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.47 ServerAPI=1.47 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7142/2/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/7142 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux 32855bb5201f 5.15.0-124-generic #134-Ubuntu SMP Fri Sep 27
20:20:17 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 1a8e790c8ff73c975df524a018a298980b1a1d23 |
| Default Java | Private Build-1.8.0_422-8u422-b05-1~20.04-b05 |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.24+8-post-Ubuntu-1ubuntu320.04
/usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_422-8u422-b05-1~20.04-b05
|
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7142/2/testReport/ |
| Max. process+thread count | 3049 (vs. ulimit of 5500) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs U:
hadoop-hdfs-project/hadoop-hdfs |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7142/2/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.
> EC: Support decommissioning DataNode by EC block reconstruction
> ---------------------------------------------------------------
>
> Key: HDFS-17550
> URL: https://issues.apache.org/jira/browse/HDFS-17550
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Chenyu Zheng
> Priority: Major
> Labels: pull-request-available
>
> By enabling reconstruction to decommissioning datanode, the speed increased
> by 12 times on a small-scale cluster with only 100 machines dedicated to
> storing EC data. I think in prodcution cluster with thousands of clusters,
> there will be hundreds of times growth.
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