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https://issues.apache.org/jira/browse/HDFS-16993?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17908152#comment-17908152
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ASF GitHub Bot commented on HDFS-16993:
---------------------------------------
hadoop-yetus commented on PR #5597:
URL: https://github.com/apache/hadoop/pull/5597#issuecomment-2561668982
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 6m 39s | | 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: | xmllint | 0m 0s | | xmllint 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 3 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +1 :green_heart: | mvninstall | 22m 19s | | trunk passed |
| +1 :green_heart: | compile | 0m 45s | | trunk passed with JDK
Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04 |
| +1 :green_heart: | compile | 0m 43s | | trunk passed with JDK
Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| +1 :green_heart: | checkstyle | 0m 39s | | trunk passed |
| +1 :green_heart: | mvnsite | 0m 46s | | trunk passed |
| +1 :green_heart: | javadoc | 0m 42s | | trunk passed with JDK
Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04 |
| +1 :green_heart: | javadoc | 1m 6s | | trunk passed with JDK
Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| +1 :green_heart: | spotbugs | 1m 48s | | trunk passed |
| +1 :green_heart: | shadedclient | 21m 31s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 0m 38s | | the patch passed |
| +1 :green_heart: | compile | 0m 43s | | the patch passed with JDK
Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04 |
| +1 :green_heart: | javac | 0m 43s | | the patch passed |
| +1 :green_heart: | compile | 0m 38s | | the patch passed with JDK
Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| +1 :green_heart: | javac | 0m 38s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| -0 :warning: | checkstyle | 0m 33s |
[/results-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5597/6/artifact/out/results-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt)
| hadoop-hdfs-project/hadoop-hdfs: The patch generated 2 new + 309 unchanged
- 1 fixed = 311 total (was 310) |
| +1 :green_heart: | mvnsite | 0m 41s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 33s | | the patch passed with JDK
Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04 |
| +1 :green_heart: | javadoc | 1m 4s | | the patch passed with JDK
Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| +1 :green_heart: | spotbugs | 1m 41s | | the patch passed |
| +1 :green_heart: | shadedclient | 22m 16s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| -1 :x: | unit | 218m 22s |
[/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5597/6/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt)
| hadoop-hdfs in the patch passed. |
| -1 :x: | asflicense | 0m 26s |
[/results-asflicense.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5597/6/artifact/out/results-asflicense.txt)
| The patch generated 9 ASF License warnings. |
| | | 303m 57s | | |
| Reason | Tests |
|-------:|:------|
| Failed junit tests |
hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistReplicaPlacement |
| | hadoop.hdfs.TestDFSStripedOutputStreamUpdatePipeline |
| | hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyWriter |
| | hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl |
| | hadoop.hdfs.TestDecommission |
| | hadoop.hdfs.TestDFSStripedInputStream |
| | hadoop.hdfs.server.common.blockaliasmap.impl.TestTextBlockAliasMap |
| | hadoop.hdfs.server.datanode.TestDataNodeLifeline |
| | hadoop.hdfs.TestReadStripedFileWithDecoding |
| | hadoop.hdfs.TestReadStripedFileWithDNFailure |
| | hadoop.hdfs.server.namenode.snapshot.TestSnapshot |
| |
hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistReplicaRecovery |
| | hadoop.hdfs.TestDFSStripedOutputStreamWithRandomECPolicy |
| | hadoop.hdfs.server.namenode.TestNamenodeRetryCache |
| | hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA |
| | hadoop.hdfs.TestDFSShell |
| | hadoop.hdfs.TestDecommissionWithBackoffMonitor |
| | hadoop.hdfs.TestErasureCodingPolicies |
| | hadoop.hdfs.TestReconstructStripedFile |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.47 ServerAPI=1.47 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5597/6/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/5597 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets xmllint |
| uname | Linux e9c972d358d1 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 / 76446a43bd2e9ba5834ba1db15adacb4609df3ec |
| Default Java | Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04
/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5597/6/testReport/ |
| Max. process+thread count | 3788 (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-5597/6/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.
> Datanode supports configure TopN DatanodeNetworkCounts
> ------------------------------------------------------
>
> Key: HDFS-16993
> URL: https://issues.apache.org/jira/browse/HDFS-16993
> Project: Hadoop HDFS
> Issue Type: Wish
> Affects Versions: 3.3.5
> Reporter: farmmamba
> Priority: Major
> Labels: pull-request-available
>
> In our prod environment, we try to collect datanode metrics every 15s through
> jmx_exporter. we found the datanodenetworkerror metric generates a lot.
> for example, if we have a cluster with 1000 datanodes, every datanode may
> generate 999 datanodenetworkerror metrics, and overall datanodes will
> generate 1000 multiple 999 = 999000 metrics. This is a very expensive
> operation. In most scenarios, we only need the topN of it.
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