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https://issues.apache.org/jira/browse/MAPREDUCE-7524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18045096#comment-18045096
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ASF GitHub Bot commented on MAPREDUCE-7524:
-------------------------------------------
hadoop-yetus commented on PR #8134:
URL: https://github.com/apache/hadoop/pull/8134#issuecomment-3654311616
:confetti_ball: **+1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 1m 32s | | Docker mode activated. |
|||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | | No case conflicting files
found. |
| +0 :ok: | codespell | 0m 1s | | codespell was not available. |
| +0 :ok: | detsecrets | 0m 1s | | 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 | 36m 36s | | trunk passed |
| +1 :green_heart: | compile | 0m 40s | | trunk passed with JDK
Ubuntu-21.0.7+6-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | compile | 0m 39s | | trunk passed with JDK
Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | checkstyle | 0m 34s | | trunk passed |
| +1 :green_heart: | mvnsite | 0m 44s | | trunk passed |
| +1 :green_heart: | javadoc | 0m 37s | | trunk passed with JDK
Ubuntu-21.0.7+6-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javadoc | 0m 33s | | trunk passed with JDK
Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | spotbugs | 0m 58s | | trunk passed |
| +1 :green_heart: | shadedclient | 25m 25s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 0m 31s | | the patch passed |
| +1 :green_heart: | compile | 0m 32s | | the patch passed with JDK
Ubuntu-21.0.7+6-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javac | 0m 32s | | the patch passed |
| +1 :green_heart: | compile | 0m 32s | | the patch passed with JDK
Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javac | 0m 32s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| -0 :warning: | checkstyle | 0m 21s |
[/results-checkstyle-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-jobclient.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8134/1/artifact/out/results-checkstyle-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-jobclient.txt)
|
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient:
The patch generated 2 new + 57 unchanged - 1 fixed = 59 total (was 58) |
| +1 :green_heart: | mvnsite | 0m 33s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 23s | | the patch passed with JDK
Ubuntu-21.0.7+6-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javadoc | 0m 23s | | the patch passed with JDK
Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | spotbugs | 0m 55s | | the patch passed |
| +1 :green_heart: | shadedclient | 25m 41s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 112m 25s | |
hadoop-mapreduce-client-jobclient in the patch passed. |
| +1 :green_heart: | asflicense | 0m 41s | | The patch does not
generate ASF License warnings. |
| | | 213m 57s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.52 ServerAPI=1.52 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8134/1/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/8134 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux 3df8f4015170 5.15.0-156-generic #166-Ubuntu SMP Sat Aug 9
00:02:46 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 7bdf8f9337a4b25187b0d115d4470f597a71dd03 |
| Default Java | Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04 |
| Multi-JDK versions |
/usr/lib/jvm/java-21-openjdk-amd64:Ubuntu-21.0.7+6-Ubuntu-0ubuntu120.04
/usr/lib/jvm/java-17-openjdk-amd64:Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8134/1/testReport/ |
| Max. process+thread count | 1275 (vs. ulimit of 5500) |
| modules | C:
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient
U:
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient
|
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8134/1/console |
| versions | git=2.25.1 maven=3.9.11 spotbugs=4.9.7 |
| Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
This message was automatically generated.
> testSplitPlacementForCompressedFiles is non-deterministic from time to time
> ---------------------------------------------------------------------------
>
> Key: MAPREDUCE-7524
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-7524
> Project: Hadoop Map/Reduce
> Issue Type: Test
> Reporter: Paco Chan
> Priority: Trivial
> Labels: pull-request-available
>
> {code:java}
> org.apache.hadoop.mapreduce.lib.input.TestCombineFileInputFormat.testSplitPlacementForCompressedFiles{code}
> makes a number of assertions that are not guaranteed by internal
> implementation.
>
> For example, the test makes assumptions on the order in which racks are
> processed. Splits in the HDFS can appear in a different order depending on
> the internal state / implementation / metadata which is not guaranteed by the
> interface.
>
> For example, there are assertions such as split.equals(splits.get(0)), which
> assumes a specific ordering of InputSplit objects that may vary depending on
> internal implementation.
>
> This can be addressed by eliminating assertions based on the internal
> implementation / ways that the racks are split.
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