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https://issues.apache.org/jira/browse/HDFS-17801?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18004047#comment-18004047
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ASF GitHub Bot commented on HDFS-17801:
---------------------------------------
hadoop-yetus commented on PR #7774:
URL: https://github.com/apache/hadoop/pull/7774#issuecomment-3051817978
:confetti_ball: **+1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 20s | | Docker mode activated. |
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| +1 :green_heart: | dupname | 0m 0s | | No case conflicting files
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| +1 :green_heart: | @author | 0m 0s | | The patch does not contain
any @author tags. |
| +1 :green_heart: | test4tests | 0m 0s | | The patch appears to
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|||| _ trunk Compile Tests _ |
| +0 :ok: | mvndep | 6m 0s | | Maven dependency ordering for branch |
| +1 :green_heart: | mvninstall | 19m 41s | | trunk passed |
| +1 :green_heart: | compile | 2m 58s | | trunk passed with JDK
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| +1 :green_heart: | compile | 2m 45s | | trunk passed with JDK
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| +1 :green_heart: | checkstyle | 0m 45s | | trunk passed |
| +1 :green_heart: | mvnsite | 1m 19s | | trunk passed |
| +1 :green_heart: | javadoc | 1m 15s | | trunk passed with JDK
Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javadoc | 1m 34s | | trunk passed with JDK
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| +1 :green_heart: | spotbugs | 3m 1s | | trunk passed |
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|||| _ Patch Compile Tests _ |
| +0 :ok: | mvndep | 0m 20s | | Maven dependency ordering for patch |
| +1 :green_heart: | mvninstall | 1m 4s | | the patch passed |
| +1 :green_heart: | compile | 2m 47s | | the patch passed with JDK
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| +1 :green_heart: | javac | 2m 47s | | the patch passed |
| +1 :green_heart: | compile | 2m 34s | | the patch passed with JDK
Private Build-1.8.0_452-8u452-ga~us1-0ubuntu1~20.04-b09 |
| +1 :green_heart: | javac | 2m 34s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 0m 34s | | the patch passed |
| +1 :green_heart: | mvnsite | 1m 9s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 57s | | the patch passed with JDK
Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javadoc | 1m 25s | | the patch passed with JDK
Private Build-1.8.0_452-8u452-ga~us1-0ubuntu1~20.04-b09 |
| +1 :green_heart: | spotbugs | 2m 57s | | the patch passed |
| +1 :green_heart: | shadedclient | 21m 47s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 2m 7s | | hadoop-hdfs-client in the patch
passed. |
| +1 :green_heart: | unit | 54m 34s | | hadoop-hdfs in the patch
passed. |
| +1 :green_heart: | asflicense | 0m 28s | | The patch does not
generate ASF License warnings. |
| | | 153m 53s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.51 ServerAPI=1.51 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7774/5/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/7774 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets xmllint |
| uname | Linux 49c2cb7ffec9 5.15.0-143-generic #153-Ubuntu SMP Fri Jun 13
19:10:45 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / ac794c0f236db17ea13a24d85cc6ccbb7156483b |
| Default Java | Private Build-1.8.0_452-8u452-ga~us1-0ubuntu1~20.04-b09 |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04
/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_452-8u452-ga~us1-0ubuntu1~20.04-b09 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7774/5/testReport/ |
| Max. process+thread count | 3752 (vs. ulimit of 5500) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs-client
hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7774/5/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.
> EC: Reading support retryCurrentNode to avoid transient errors cause
> application level failures
> -----------------------------------------------------------------------------------------------
>
> Key: HDFS-17801
> URL: https://issues.apache.org/jira/browse/HDFS-17801
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: farmmamba
> Assignee: farmmamba
> Priority: Major
> Labels: pull-request-available
>
> Currently , there is no retry policy If we meet IOExcetion when creating
> block reader to read EC file. Suppose below case (using RS-6-3-1024k):
> The first 4 to 6 data blocks' datanodes are very busy at the same time,
> createBlockReader will timeout. This will cause read failure, we should make
> EC support retry mechanism to mitigate read failure.
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