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https://issues.apache.org/jira/browse/HADOOP-19645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18011212#comment-18011212
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ASF GitHub Bot commented on HADOOP-19645:
-----------------------------------------
hadoop-yetus commented on PR #7837:
URL: https://github.com/apache/hadoop/pull/7837#issuecomment-3140309047
:confetti_ball: **+1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 24s | | 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 7 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +1 :green_heart: | mvninstall | 26m 43s | | trunk passed |
| +1 :green_heart: | compile | 0m 26s | | trunk passed with JDK
Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | compile | 0m 24s | | trunk passed with JDK
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| +1 :green_heart: | checkstyle | 0m 24s | | trunk passed |
| +1 :green_heart: | mvnsite | 0m 29s | | trunk passed |
| +1 :green_heart: | javadoc | 0m 29s | | trunk passed with JDK
Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javadoc | 0m 23s | | trunk passed with JDK
Private Build-1.8.0_452-8u452-ga~us1-0ubuntu1~20.04-b09 |
| +1 :green_heart: | spotbugs | 0m 46s | | trunk passed |
| +1 :green_heart: | shadedclient | 20m 46s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 0m 19s | | the patch passed |
| +1 :green_heart: | compile | 0m 21s | | the patch passed with JDK
Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javac | 0m 21s | | the patch passed |
| +1 :green_heart: | compile | 0m 18s | | the patch passed with JDK
Private Build-1.8.0_452-8u452-ga~us1-0ubuntu1~20.04-b09 |
| +1 :green_heart: | javac | 0m 18s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 0m 13s | | the patch passed |
| +1 :green_heart: | mvnsite | 0m 21s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 18s | | the patch passed with JDK
Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javadoc | 0m 19s | | the patch passed with JDK
Private Build-1.8.0_452-8u452-ga~us1-0ubuntu1~20.04-b09 |
| +1 :green_heart: | spotbugs | 0m 43s | | the patch passed |
| +1 :green_heart: | shadedclient | 20m 44s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 2m 25s | | hadoop-azure in the patch
passed. |
| +1 :green_heart: | asflicense | 0m 25s | | The patch does not
generate ASF License warnings. |
| | | 78m 32s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.51 ServerAPI=1.51 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7837/5/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/7837 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux b44a21d0bd2d 5.15.0-142-generic #152-Ubuntu SMP Mon May 19
10:54:31 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 9bb6cdbeda33155f0957108cfdf87b63dcefe53a |
| 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-7837/5/testReport/ |
| Max. process+thread count | 676 (vs. ulimit of 5500) |
| modules | C: hadoop-tools/hadoop-azure U: hadoop-tools/hadoop-azure |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7837/5/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.
> ABFS: [ReadAheadV2] Improve Metrics for Read Calls to identify type of read
> done.
> ---------------------------------------------------------------------------------
>
> Key: HADOOP-19645
> URL: https://issues.apache.org/jira/browse/HADOOP-19645
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/azure
> Affects Versions: 3.3.6, 3.4.1
> Reporter: Anuj Modi
> Assignee: Anuj Modi
> Priority: Major
> Labels: pull-request-available
>
> There are a number of ways in which ABFS driver can trigger a network call to
> read data. We need a way to identify what type of read call was made from
> client. Plan is to add an indication for this in already present
> ClientRequestId header.
> Following are types of read we want to identify:
> # Direct Read: Read from a given position in remote file. This will be
> synchronous read
> # Normal Read: Read from current seeked position where read ahead was
> bypassed. This will be synchronous read.
> # Prefetch Read: Read triggered from background threads filling up in memory
> cache. This will be asynchronous read.
> # Missed Cache Read: Read triggered after nothing was received from read
> ahead. This will be synchronous read.
> # Footer Read: Read triggered as part of footer read optimization. This will
> be synchronous.
> # Small File Read: Read triggered as a part of small file read. This will be
> synchronous read.
> We will add another field in the Tracing Header (Client Request Id) for each
> request. We can call this field "Operation Specific Header" very similar to
> how we have "Retry Header" today. As part of this we will only use it for
> read operations keeping it empty for other operations. Moving ahead f we need
> to publish any operation specific info, same header can be used.
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