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https://issues.apache.org/jira/browse/HDFS-17791?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18037541#comment-18037541
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ASF GitHub Bot commented on HDFS-17791:
---------------------------------------
hadoop-yetus commented on PR #8077:
URL: https://github.com/apache/hadoop/pull/8077#issuecomment-3518969648
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 29m 33s | | 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 :x: | test4tests | 0m 0s | | The patch doesn't appear to include
any new or modified tests. Please justify why no new tests are needed for this
patch. Also please list what manual steps were performed to verify this patch.
|
|||| _ trunk Compile Tests _ |
| +1 :green_heart: | mvninstall | 47m 12s | | trunk passed |
| +1 :green_heart: | compile | 4m 14s | | trunk passed |
| +1 :green_heart: | mvnsite | 1m 0s | | trunk passed |
| +1 :green_heart: | shadedclient | 88m 12s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 0m 30s | | the patch passed |
| +1 :green_heart: | compile | 3m 47s | | the patch passed |
| +1 :green_heart: | cc | 3m 47s | | the patch passed |
| +1 :green_heart: | golang | 3m 47s | | the patch passed |
| +1 :green_heart: | javac | 3m 47s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | mvnsite | 0m 34s | | the patch passed |
| +1 :green_heart: | shadedclient | 35m 2s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 10m 50s | | hadoop-hdfs-native-client in
the patch passed. |
| +1 :green_heart: | asflicense | 1m 0s | | The patch does not
generate ASF License warnings. |
| | | 172m 5s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.52 ServerAPI=1.52 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8077/1/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/8077 |
| JIRA Issue | HDFS-17791 |
| Optional Tests | dupname asflicense compile cc mvnsite javac unit
codespell detsecrets golang |
| uname | Linux 0535f1d40985 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 / fca2fc9749ceae9abea72a34b369e88dadbac1a7 |
| Default Java | Red Hat, Inc.-1.8.0_472-b08 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8077/1/testReport/ |
| Max. process+thread count | 616 (vs. ulimit of 5500) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs-native-client U:
hadoop-hdfs-project/hadoop-hdfs-native-client |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8077/1/console |
| versions | git=2.43.7 maven=3.9.11 |
| Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
This message was automatically generated.
> libhdfs client error message for "file not found" includes lengthy, unneeded
> stack trace
> ----------------------------------------------------------------------------------------
>
> Key: HDFS-17791
> URL: https://issues.apache.org/jira/browse/HDFS-17791
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: libhdfs
> Affects Versions: 3.3.6
> Reporter: Carl Vuosalo
> Priority: Minor
> Labels: pull-request-available
>
> The {{libhdfs}} client outputs a full Java stack trace in its error message
> for a "file not found" error when trying to open a non-existent file. Our
> HDFS application processes numerous queries checking for the presence of
> files, so "file not found" errors are frequent. Each such error generates a
> very lengthy and useless Java stack trace. These traces have no diagnostic
> value, since the cause of the error is that the file doesn't exist.
> A fix for this problem is proposed by pull request
> [#7696|https://github.com/apache/hadoop/pull/7696],
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