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https://issues.apache.org/jira/browse/HDFS-17552?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17854838#comment-17854838
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ASF GitHub Bot commented on HDFS-17552:
---------------------------------------
hadoop-yetus commented on PR #6888:
URL: https://github.com/apache/hadoop/pull/6888#issuecomment-2166541589
:confetti_ball: **+1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 20s | | 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.
|
| +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. |
|||| _ HDFS-17531 Compile Tests _ |
| +1 :green_heart: | mvninstall | 32m 26s | | HDFS-17531 passed |
| +1 :green_heart: | compile | 8m 47s | | HDFS-17531 passed with JDK
Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2 |
| +1 :green_heart: | compile | 8m 5s | | HDFS-17531 passed with JDK
Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
| +1 :green_heart: | checkstyle | 0m 41s | | HDFS-17531 passed |
| +1 :green_heart: | mvnsite | 0m 56s | | HDFS-17531 passed |
| +1 :green_heart: | javadoc | 0m 45s | | HDFS-17531 passed with JDK
Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2 |
| +1 :green_heart: | javadoc | 0m 33s | | HDFS-17531 passed with JDK
Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
| +1 :green_heart: | spotbugs | 1m 28s | | HDFS-17531 passed |
| +1 :green_heart: | shadedclient | 21m 31s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 0m 32s | | the patch passed |
| +1 :green_heart: | compile | 8m 23s | | the patch passed with JDK
Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2 |
| +1 :green_heart: | javac | 8m 23s | | the patch passed |
| +1 :green_heart: | compile | 8m 9s | | the patch passed with JDK
Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
| +1 :green_heart: | javac | 8m 9s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 0m 36s | | the patch passed |
| +1 :green_heart: | mvnsite | 0m 56s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 44s | | the patch passed with JDK
Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2 |
| +1 :green_heart: | javadoc | 0m 33s | | the patch passed with JDK
Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
| +1 :green_heart: | spotbugs | 1m 35s | | the patch passed |
| +1 :green_heart: | shadedclient | 21m 27s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 17m 13s | | hadoop-common in the patch
passed. |
| +1 :green_heart: | asflicense | 0m 40s | | The patch does not
generate ASF License warnings. |
| | | 137m 14s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.45 ServerAPI=1.45 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6888/1/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/6888 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux c359d96c6d39 5.15.0-106-generic #116-Ubuntu SMP Wed Apr 17
09:17:56 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | HDFS-17531 / 1f842eb5c78f1542a5d64228ad09a742bcfc421b |
| Default Java | Private Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.23+9-post-Ubuntu-1ubuntu120.04.2
/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_412-8u412-ga-1~20.04.1-b08 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6888/1/testReport/ |
| Max. process+thread count | 1280 (vs. ulimit of 5500) |
| modules | C: hadoop-common-project/hadoop-common U:
hadoop-common-project/hadoop-common |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6888/1/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.
> [ARR] RPC client uses CompletableFuture to support asynchronous operations.
> ---------------------------------------------------------------------------
>
> Key: HDFS-17552
> URL: https://issues.apache.org/jira/browse/HDFS-17552
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Jian Zhang
> Assignee: Jian Zhang
> Priority: Major
> Labels: pull-request-available
> Attachments: HDFS-17552.patch
>
>
> h3. Description
> In the implementation of asynchronous Rpc.client, the main methods used
> include HADOOP-13226, HDFS-10224, etc.
> However, the existing implementation does not support `CompletableFuture`;
> instead, it relies on setting up callbacks, which can lead to the "callback
> hell" problem. Using `CompletableFuture` can better organize asynchronous
> callbacks. Therefore, on the basis of the existing implementation, by using
> `CompletableFuture`, once the `client.call` is completed, the asynchronous
> thread handles the response of this call without blocking the main thread.
>
> *Test*
> new UT TestAsyncIPC#testAsyncCallWithCompletableFuture()
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