[ 
https://issues.apache.org/jira/browse/HADOOP-19091?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18038784#comment-18038784
 ] 

ASF GitHub Bot commented on HADOOP-19091:
-----------------------------------------

hadoop-yetus commented on PR #8085:
URL: https://github.com/apache/hadoop/pull/8085#issuecomment-3540274465

   :broken_heart: **-1 overall**
   
   
   
   
   
   
   | Vote | Subsystem | Runtime |  Logfile | Comment |
   |:----:|----------:|--------:|:--------:|:-------:|
   | +0 :ok: |  reexec  |   8m 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.  
|
   | +0 :ok: |  xmllint  |   0m  0s |  |  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 _ |
   | +0 :ok: |  mvndep  |   8m 17s |  |  Maven dependency ordering for branch  |
   | +1 :green_heart: |  mvninstall  |  15m 43s |  |  trunk passed  |
   | +1 :green_heart: |  compile  |   8m 33s |  |  trunk passed with JDK 
Ubuntu-21.0.7+6-Ubuntu-0ubuntu120.04  |
   | +1 :green_heart: |  compile  |   8m 37s |  |  trunk passed with JDK 
Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04  |
   | +1 :green_heart: |  checkstyle  |   1m 40s |  |  trunk passed  |
   | +1 :green_heart: |  mvnsite  |   1m  7s |  |  trunk passed  |
   | +1 :green_heart: |  javadoc  |   0m 58s |  |  trunk passed with JDK 
Ubuntu-21.0.7+6-Ubuntu-0ubuntu120.04  |
   | +1 :green_heart: |  javadoc  |   0m 56s |  |  trunk passed with JDK 
Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04  |
   | -1 :x: |  spotbugs  |   0m 58s | 
[/branch-spotbugs-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-core-warnings.html](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8085/1/artifact/out/branch-spotbugs-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-core-warnings.html)
 |  
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core 
in trunk has 178 extant spotbugs warnings.  |
   | -1 :x: |  spotbugs  |   0m 50s | 
[/branch-spotbugs-hadoop-tools_hadoop-aws-warnings.html](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8085/1/artifact/out/branch-spotbugs-hadoop-tools_hadoop-aws-warnings.html)
 |  hadoop-tools/hadoop-aws in trunk has 188 extant spotbugs warnings.  |
   | +1 :green_heart: |  shadedclient  |  14m 30s |  |  branch has no errors 
when building and testing our client artifacts.  |
   |||| _ Patch Compile Tests _ |
   | +0 :ok: |  mvndep  |   0m 22s |  |  Maven dependency ordering for patch  |
   | +1 :green_heart: |  mvninstall  |   0m 45s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   8m  8s |  |  the patch passed with JDK 
Ubuntu-21.0.7+6-Ubuntu-0ubuntu120.04  |
   | +1 :green_heart: |  javac  |   8m  8s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   8m 33s |  |  the patch passed with JDK 
Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04  |
   | +1 :green_heart: |  javac  |   8m 33s |  |  the patch passed  |
   | +1 :green_heart: |  blanks  |   0m  0s |  |  The patch has no blanks 
issues.  |
   | +1 :green_heart: |  checkstyle  |   1m 33s |  |  the patch passed  |
   | +1 :green_heart: |  mvnsite  |   1m  7s |  |  the patch passed  |
   | -1 :x: |  javadoc  |   0m 30s | 
[/results-javadoc-javadoc-hadoop-tools_hadoop-aws-jdkUbuntu-21.0.7+6-Ubuntu-0ubuntu120.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8085/1/artifact/out/results-javadoc-javadoc-hadoop-tools_hadoop-aws-jdkUbuntu-21.0.7+6-Ubuntu-0ubuntu120.04.txt)
 |  hadoop-tools_hadoop-aws-jdkUbuntu-21.0.7+6-Ubuntu-0ubuntu120.04 with JDK 
Ubuntu-21.0.7+6-Ubuntu-0ubuntu120.04 generated 7 new + 926 unchanged - 0 fixed 
= 933 total (was 926)  |
   | -1 :x: |  javadoc  |   0m 27s | 
[/results-javadoc-javadoc-hadoop-tools_hadoop-aws-jdkUbuntu-17.0.15+6-Ubuntu-0ubuntu120.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8085/1/artifact/out/results-javadoc-javadoc-hadoop-tools_hadoop-aws-jdkUbuntu-17.0.15+6-Ubuntu-0ubuntu120.04.txt)
 |  hadoop-tools_hadoop-aws-jdkUbuntu-17.0.15+6-Ubuntu-0ubuntu120.04 with JDK 
Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04 generated 6 new + 848 unchanged - 0 fixed 
= 854 total (was 848)  |
   | -1 :x: |  spotbugs  |   0m 57s | 
[/new-spotbugs-hadoop-tools_hadoop-aws.html](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8085/1/artifact/out/new-spotbugs-hadoop-tools_hadoop-aws.html)
 |  hadoop-tools/hadoop-aws generated 3 new + 188 unchanged - 0 fixed = 191 
total (was 188)  |
   | +1 :green_heart: |  shadedclient  |  14m 32s |  |  patch has no errors 
when building and testing our client artifacts.  |
   |||| _ Other Tests _ |
   | +1 :green_heart: |  unit  |   6m 38s |  |  hadoop-mapreduce-client-core in 
the patch passed.  |
   | +1 :green_heart: |  unit  |   2m 15s |  |  hadoop-aws in the patch passed. 
 |
   | +1 :green_heart: |  asflicense  |   0m 33s |  |  The patch does not 
generate ASF License warnings.  |
   |  |   | 121m 42s |  |  |
   
   
   | Reason | Tests |
   |-------:|:------|
   | SpotBugs | module:hadoop-tools/hadoop-aws |
   |  |  Unknown bug pattern CT_CONSTRUCTOR_THROW in new 
org.apache.hadoop.fs.s3a.commit.AbstractS3ACommitter(Path, JobContext)  At 
AbstractS3ACommitter.java:new 
org.apache.hadoop.fs.s3a.commit.AbstractS3ACommitter(Path, JobContext)  At 
AbstractS3ACommitter.java:[line 262] |
   |  |  Unknown bug pattern CT_CONSTRUCTOR_THROW in new 
org.apache.hadoop.fs.s3a.commit.magic.MagicS3GuardCommitter(Path, JobContext)  
At MagicS3GuardCommitter.java:new 
org.apache.hadoop.fs.s3a.commit.magic.MagicS3GuardCommitter(Path, JobContext)  
At MagicS3GuardCommitter.java:[line 98] |
   |  |  Unknown bug pattern CT_CONSTRUCTOR_THROW in new 
org.apache.hadoop.fs.s3a.commit.staging.StagingCommitter(Path, JobContext)  At 
StagingCommitter.java:new 
org.apache.hadoop.fs.s3a.commit.staging.StagingCommitter(Path, JobContext)  At 
StagingCommitter.java:[line 153] |
   
   
   | Subsystem | Report/Notes |
   |----------:|:-------------|
   | Docker | ClientAPI=1.52 ServerAPI=1.52 base: 
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8085/1/artifact/out/Dockerfile
 |
   | GITHUB PR | https://github.com/apache/hadoop/pull/8085 |
   | JIRA Issue | HADOOP-19091 |
   | Optional Tests | dupname asflicense compile javac javadoc mvninstall 
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets xmllint |
   | uname | Linux 00030654a077 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 / 7e923c56f2aa790aadc4fffd6242736d84acbae4 |
   | 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-8085/1/testReport/ |
   | Max. process+thread count | 1594 (vs. ulimit of 5500) |
   | modules | C: 
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core 
hadoop-tools/hadoop-aws U: . |
   | Console output | 
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8085/1/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.
   
   




> Add support for Tez to MagicS3GuardCommitter
> --------------------------------------------
>
>                 Key: HADOOP-19091
>                 URL: https://issues.apache.org/jira/browse/HADOOP-19091
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: fs/s3
>    Affects Versions: 3.3.6
>         Environment: Pig 17/Hive 3.1.3 with Hadoop 3.3.3 on AWS EMR 6-12.0
>            Reporter: Venkatasubrahmanian Narayanan
>            Assignee: Venkatasubrahmanian Narayanan
>            Priority: Major
>              Labels: pull-request-available
>         Attachments: 0001-AWS-Hive-Changes.patch, 
> 0002-HIVE-27698-Backport-of-HIVE-22398-Remove-legacy-code.patch, 
> HADOOP-19091-HIVE-WIP.patch
>
>
> The MagicS3GuardCommitter assumes that the JobID of the task is the same as 
> that of the job's application master when writing/reading the .pendingset 
> file. This assumption is not valid when running with Tez, which creates 
> slightly different JobIDs for tasks and the application master.
>  
> While the MagicS3GuardCommitter is intended only for MRv2, it mostly works 
> fine with an MRv1 wrapper with Hive/Pig (with some minor changes to Hive) run 
> in MR mode. This issue only crops up when running queries with the Tez 
> execution engine. I can upload a patch to Hive 3.1 to reproduce this error on 
> EMR if needed.
>  
> Fixing this will probably require work from both Tez and Hadoop, wanted to 
> start a discussion here so we can figure out how exactly we go about this.



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