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https://issues.apache.org/jira/browse/HDFS-17947?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18099915#comment-18099915
]
ASF GitHub Bot commented on HDFS-17947:
---------------------------------------
hadoop-yetus commented on PR #8638:
URL: https://github.com/apache/hadoop/pull/8638#issuecomment-5112396736
:confetti_ball: **+1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 58s | | 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.
|
| +0 :ok: | xmllint | 0m 1s | | 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 2 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +1 :green_heart: | mvninstall | 41m 9s | | trunk passed |
| +1 :green_heart: | compile | 1m 45s | | trunk passed with JDK
Ubuntu-21.0.11+10-1-24.04.2-Ubuntu |
| +1 :green_heart: | compile | 1m 47s | | trunk passed with JDK
Ubuntu-17.0.19+10-1-24.04.2-Ubuntu |
| +1 :green_heart: | checkstyle | 1m 48s | | trunk passed |
| +1 :green_heart: | mvnsite | 1m 55s | | trunk passed |
| +1 :green_heart: | javadoc | 1m 29s | | trunk passed with JDK
Ubuntu-21.0.11+10-1-24.04.2-Ubuntu |
| +1 :green_heart: | javadoc | 1m 28s | | trunk passed with JDK
Ubuntu-17.0.19+10-1-24.04.2-Ubuntu |
| +1 :green_heart: | spotbugs | 4m 7s | | trunk passed |
| +1 :green_heart: | shadedclient | 31m 35s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 1m 20s | | the patch passed |
| +1 :green_heart: | compile | 1m 14s | | the patch passed with JDK
Ubuntu-21.0.11+10-1-24.04.2-Ubuntu |
| +1 :green_heart: | javac | 1m 14s | | the patch passed |
| +1 :green_heart: | compile | 1m 15s | | the patch passed with JDK
Ubuntu-17.0.19+10-1-24.04.2-Ubuntu |
| +1 :green_heart: | javac | 1m 15s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 1m 16s | | the patch passed |
| +1 :green_heart: | mvnsite | 1m 26s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 56s | | the patch passed with JDK
Ubuntu-21.0.11+10-1-24.04.2-Ubuntu |
| +1 :green_heart: | javadoc | 1m 0s | | the patch passed with JDK
Ubuntu-17.0.19+10-1-24.04.2-Ubuntu |
| +1 :green_heart: | spotbugs | 3m 45s | | the patch passed |
| +1 :green_heart: | shadedclient | 30m 31s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 273m 14s | | hadoop-hdfs in the patch
passed. |
| +1 :green_heart: | asflicense | 0m 46s | | The patch does not
generate ASF License warnings. |
| | | 403m 2s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.55 ServerAPI=1.55 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8638/1/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/8638 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets xmllint |
| uname | Linux 3dcb1751fb89 5.15.0-181-generic #191-Ubuntu SMP Fri May 22
19:09:02 UTC 2026 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 150cd8dda47d1d692f44dab45a8dea13965f3b4c |
| Default Java | Ubuntu-17.0.19+10-1-24.04.2-Ubuntu |
| Multi-JDK versions |
/usr/lib/jvm/java-21-openjdk-amd64:Ubuntu-21.0.11+10-1-24.04.2-Ubuntu
/usr/lib/jvm/java-17-openjdk-amd64:Ubuntu-17.0.19+10-1-24.04.2-Ubuntu |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8638/1/testReport/ |
| Max. process+thread count | 3397 (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-8638/1/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.
> dfs.block.access.token.lifetime=0 can cause DataStreamer
> createBlockOutputStream failure
> -----------------------------------------------------------------------------------------
>
> Key: HDFS-17947
> URL: https://issues.apache.org/jira/browse/HDFS-17947
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs-client
> Affects Versions: 3.4.3
> Reporter: jiang he
> Priority: Major
> Labels: pull-request-available
>
> When block access tokens are enabled and dfs.block.access.token.lifetime is
> set to 0, HDFS write operations fail with a DataStreamer error.
> Reproduced with Hadoop 3.4.3.
> The same test passes when dfs.block.access.token.lifetime is set to a normal
> positive value.
> Reproduction config
> <configuration>
> <property>
> <name>dfs.replication</name>
> <value>1</value>
> </property>
> <property>
> <name>dfs.datanode.du.reserved.calculator</name>
>
> <value>org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.ReservedSpaceCalculator$ReservedSpaceCalculatorAbsolu
> te</value>
> </property>
> <property>
> <name>dfs.block.access.token.lifetime</name>
> <value>0</value>
> </property>
> <property>
> <name>dfs.namenode.upgrade.domain.factor</name>
> <value>${dfs.replication}</value>
> </property>
> <property>
> <name>dfs.ha.zkfc.nn.http.timeout.ms</name>
> <value>20000</value>
> </property>
> <property>
> <name>dfs.namenode.reencrypt.throttle.limit.updater.ratio</name>
> <value>1.0</value>
> </property>
> <property>
> <name>dfs.namenode.redundancy.considerLoadByVolume</name>
> <value>false</value>
> </property>
> <property>
> <name>dfs.datanode.du.reserved</name>
> <value>0</value>
> </property>
> <property>
> <name>dfs.datanode.du.reserved.pct</name>
> <value>0</value>
> </property>
> <property>
> <name>dfs.block.access.token.enable</name>
> <value>True</value>
> </property>
> <property>
> <name>dfs.replication</name>
> <value>3</value>
> </property>
> <property>
> <name>dfs.namenode.reencrypt.throttle.limit.handler.ratio</name>
> <value>1.0</value>
> </property>
> </configuration>
> Observed
> WARN hdfs.DataStreamer:
> Exception in createBlockOutputStream blk_1073741825_1001
> The API test fails while writing to HDFS.
> Full observed wrapper output:
> API operation exception and shut done hdfs!
> Exception in thread "main" java.lang.RuntimeException:
> API request Exception: Operation exception[info_excetion]
> 2026-06-26 15:59:40,444 WARN hdfs.DataStreamer:
> Exception in createBlockOutputStream blk_1073741825_1001
> Expected
> Either dfs.block.access.token.lifetime=0 should be rejected with a clear
> configuration validation error, or HDFS should handle this value without
> causing DataStreamer write failure.
> Control test
> dfs.block.access.token.enable=true
> dfs.block.access.token.lifetime=600
> passes successfully.
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