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https://issues.apache.org/jira/browse/HDFS-17972?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18111523#comment-18111523
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ASF GitHub Bot commented on HDFS-17972:
---------------------------------------
hadoop-yetus commented on PR #8712:
URL: https://github.com/apache/hadoop/pull/8712#issuecomment-5539772101
:confetti_ball: **+1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 54s | | 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 1 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +1 :green_heart: | mvninstall | 52m 29s | | trunk passed |
| +1 :green_heart: | compile | 1m 44s | | trunk passed with JDK
Ubuntu-21.0.12+8-1-24.04-Ubuntu |
| +1 :green_heart: | compile | 1m 46s | | trunk passed with JDK
Ubuntu-17.0.20+8-1-24.04-Ubuntu |
| +1 :green_heart: | checkstyle | 1m 48s | | trunk passed |
| +1 :green_heart: | mvnsite | 1m 54s | | trunk passed |
| +1 :green_heart: | javadoc | 1m 29s | | trunk passed with JDK
Ubuntu-21.0.12+8-1-24.04-Ubuntu |
| +1 :green_heart: | javadoc | 1m 29s | | trunk passed with JDK
Ubuntu-17.0.20+8-1-24.04-Ubuntu |
| +1 :green_heart: | spotbugs | 4m 22s | | trunk passed |
| +1 :green_heart: | shadedclient | 38m 22s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 1m 24s | | the patch passed |
| +1 :green_heart: | compile | 1m 17s | | the patch passed with JDK
Ubuntu-21.0.12+8-1-24.04-Ubuntu |
| +1 :green_heart: | javac | 1m 17s | | the patch passed |
| +1 :green_heart: | compile | 1m 19s | | the patch passed with JDK
Ubuntu-17.0.20+8-1-24.04-Ubuntu |
| +1 :green_heart: | javac | 1m 19s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 1m 19s | | the patch passed |
| +1 :green_heart: | mvnsite | 1m 28s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 59s | | the patch passed with JDK
Ubuntu-21.0.12+8-1-24.04-Ubuntu |
| +1 :green_heart: | javadoc | 1m 3s | | the patch passed with JDK
Ubuntu-17.0.20+8-1-24.04-Ubuntu |
| +1 :green_heart: | spotbugs | 4m 4s | | the patch passed |
| +1 :green_heart: | shadedclient | 37m 30s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 259m 34s | | hadoop-hdfs in the patch
passed. |
| +1 :green_heart: | asflicense | 0m 47s | | The patch does not
generate ASF License warnings. |
| | | 414m 56s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.56 ServerAPI=1.56 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8712/2/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/8712 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux abbf00a72974 5.15.0-190-generic #200-Ubuntu SMP Fri Aug 7
15:06:04 UTC 2026 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / d84abce76074a75e830c3bf270e61c6c28608a4f |
| Default Java | Ubuntu-17.0.20+8-1-24.04-Ubuntu |
| Multi-JDK versions |
/usr/lib/jvm/java-21-openjdk-amd64:Ubuntu-21.0.12+8-1-24.04-Ubuntu
/usr/lib/jvm/java-17-openjdk-amd64:Ubuntu-17.0.20+8-1-24.04-Ubuntu |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8712/2/testReport/ |
| Max. process+thread count | 2122 (vs. ulimit of 10000) |
| 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-8712/2/console |
| versions | git=2.43.0 maven=3.9.15 spotbugs=4.9.7 |
| Powered by | Apache Yetus 0.14.1 https://yetus.apache.org |
This message was automatically generated.
> TestDFSClientRetries#testLeaseRenewAndDFSOutputStreamDeadLock hangs the
> surefire fork instead of failing
> --------------------------------------------------------------------------------------------------------
>
> Key: HDFS-17972
> URL: https://issues.apache.org/jira/browse/HDFS-17972
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs, test
> Reporter: Jose Luis López
> Priority: Major
> Labels: pull-request-available
>
> h2. Problem
> This problem has no production impact. It is limited to the test
> infraestructure.
> {{testLeaseRenewAndDFSOutputStreamDeadLock}} blocks indefinitely instead of
> failing at its 120s deadline. It converts a bounded 120-second test failure
> into a build-killing hang that destroys the test report for an entire module
> and leaves no machine-readable trace. Yetus emits no per-class failure table
> for the affected run, so the contributor loses the result for every test in
> hadoop-hdfs, not just this one.
> Observed in precommit as {{testLeaseRenewAndDFSOutputStreamDeadLock}} and
> {{testLeaseRenewSocketTimeout}} failing together, always as timeouts, never
> as assertions, and both passing when re-run individually. Worst case seen:
> PR-8634 build 3 ran ~24 hours and died with exit code 137.
> This problem hangs the test process for very long time instead of producing a
> failure in the timeout period of the test.
> The impact is that all tests from the hdfs module fail because of the hang,
> instead of failing just one test. The fix would turn every future occurrence
> from failing all tests back into a single failed test.
> h2. Root cause
> Two defects combine:
> # The timeout cannot interrupt a blocked test.
> # The test leaks a global fault injector.
> This conditions occur in heavy load of the testing infraestructure.
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