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https://issues.apache.org/jira/browse/HDFS-17602?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17902278#comment-17902278
]
ASF GitHub Bot commented on HDFS-17602:
---------------------------------------
hadoop-yetus commented on PR #6991:
URL: https://github.com/apache/hadoop/pull/6991#issuecomment-2511555474
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 52m 11s | | Docker mode activated. |
|||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | | No case conflicting files
found. |
| +0 :ok: | codespell | 0m 4s | | codespell was not available. |
| +0 :ok: | detsecrets | 0m 4s | | 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 1 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +1 :green_heart: | mvninstall | 58m 5s | | trunk passed |
| +1 :green_heart: | compile | 0m 46s | | trunk passed with JDK
Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04 |
| +1 :green_heart: | compile | 0m 49s | | trunk passed with JDK
Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| +1 :green_heart: | checkstyle | 0m 48s | | trunk passed |
| +1 :green_heart: | mvnsite | 0m 52s | | trunk passed |
| +1 :green_heart: | javadoc | 1m 5s | | trunk passed with JDK
Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04 |
| +1 :green_heart: | javadoc | 0m 38s | | trunk passed with JDK
Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| +1 :green_heart: | spotbugs | 1m 35s | | trunk passed |
| +1 :green_heart: | shadedclient | 51m 36s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 0m 46s | | the patch passed |
| +1 :green_heart: | compile | 0m 53s | | the patch passed with JDK
Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04 |
| +1 :green_heart: | javac | 0m 53s | | the patch passed |
| +1 :green_heart: | compile | 0m 44s | | the patch passed with JDK
Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| +1 :green_heart: | javac | 0m 44s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 0m 30s | | the patch passed |
| +1 :green_heart: | mvnsite | 0m 46s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 47s | | the patch passed with JDK
Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04 |
| +1 :green_heart: | javadoc | 0m 32s | | the patch passed with JDK
Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| +1 :green_heart: | spotbugs | 1m 45s | | the patch passed |
| +1 :green_heart: | shadedclient | 48m 14s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| -1 :x: | unit | 51m 57s |
[/patch-unit-hadoop-hdfs-project_hadoop-hdfs-rbf.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6991/11/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs-rbf.txt)
| hadoop-hdfs-rbf in the patch passed. |
| +1 :green_heart: | asflicense | 1m 3s | | The patch does not
generate ASF License warnings. |
| | | 279m 6s | | |
| Reason | Tests |
|-------:|:------|
| Failed junit tests |
hadoop.hdfs.server.federation.router.TestRouterNetworkTopologyServlet |
| | hadoop.hdfs.server.federation.store.TestStateStoreMembershipState |
| | hadoop.hdfs.server.federation.store.TestStateStoreRouterState |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.47 ServerAPI=1.47 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6991/11/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/6991 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux 77a51b7c44a8 5.15.0-125-generic #135-Ubuntu SMP Fri Sep 27
13:53:58 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / bc70d0fcdffe3347218ddcbda4ff8655aa27482e |
| 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-6991/11/testReport/ |
| Max. process+thread count | 3100 (vs. ulimit of 5500) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs-rbf U:
hadoop-hdfs-project/hadoop-hdfs-rbf |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6991/11/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.
> RBF mount point with SPACE order can not find the most available namespace,
> it will choose an irrelevant namespace
> ------------------------------------------------------------------------------------------------------------------
>
> Key: HDFS-17602
> URL: https://issues.apache.org/jira/browse/HDFS-17602
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: router
> Reporter: Zhongkun Wu
> Priority: Critical
> Labels: pull-request-available
> Attachments: image-2024-08-12-10-08-54-031.png,
> image-2024-08-12-10-08-58-271.png, image-2024-08-12-10-12-48-428.png,
> image-2024-08-12-10-14-20-580.png, image-2024-08-12-10-25-26-003.png,
> image-2024-08-12-10-25-42-863.png
>
>
> !image-2024-08-12-10-08-58-271.png!
> In the
> MultipleDestinationMountTableResolver.java we invoke
> orderedResolver.getFirstNamespace(path, mountTableResult);
> It will then invoke this function in RouterResolver.java
> !image-2024-08-12-10-12-48-428.png!
> and now we are in
> chooseFirstNamespace function in AvailableSpaceResolver.java
> !image-2024-08-12-10-14-20-580.png!
>
> The path parameter is the destination where we want to create a file
> the loc parameter is the mount point we set
>
> this function will choose the most available namespace in all the namespace
> we have in StateStore, which is not the same as the mount point we set for
> our destination.
>
> As a result we will get a namespace irrelevant to the namespaces we set for
> the destination path
>
> !image-2024-08-12-10-25-42-863.png!
> in the log above:
> we get the namespace we don't set with our destination path, So the it will
> choose the first namespace it sees and it's not really the most available
> namespace among the namespaces we set for our destination
>
>
>
>
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