HADOOP-19664. AAL to use Java sync client.

[ahmarsuhail]

Description of PR

Moves AAL to use the Java sync client as this is giving us the best performance in internal benchmarks.

How was this patch tested?

Testing in progress.

For code changes:

• Does the title or this PR starts with the corresponding JIRA issue id (e.g. 'HADOOP-17799. Your PR title ...')?
• Object storage: have the integration tests been executed and the endpoint declared according to the connector-specific documentation?
• If adding new dependencies to the code, are these dependencies licensed in a way that is compatible for inclusion under ASF 2.0?
• If applicable, have you updated the LICENSE, LICENSE-binary, NOTICE-binary files?

[ahmarsuhail]

@steveloughran @mukund-thakur @shameersss1

small PR to move to AAL to use the Java sync client

[hadoop-yetus]

🎊 +1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	0m 23s		Docker mode activated.
			_ Prechecks _
+1 💚	dupname	0m 0s		No case conflicting files found.
+0 🆗	codespell	0m 0s		codespell was not available.
+0 🆗	detsecrets	0m 0s		detect-secrets was not available.
+0 🆗	xmllint	0m 0s		xmllint was not available.
+1 💚	@author	0m 0s		The patch does not contain any @author tags.
+1 💚	test4tests	0m 0s		The patch appears to include 1 new or modified test files.
			_ trunk Compile Tests _
+0 🆗	mvndep	9m 15s		Maven dependency ordering for branch
+1 💚	mvninstall	22m 54s		trunk passed
+1 💚	compile	8m 28s		trunk passed with JDK Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04
+1 💚	compile	7m 31s		trunk passed with JDK Private Build-1.8.0_452-8u452-gaus1-0ubuntu120.04-b09
+1 💚	checkstyle	2m 1s		trunk passed
+1 💚	mvnsite	1m 1s		trunk passed
+1 💚	javadoc	1m 0s		trunk passed with JDK Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04
+1 💚	javadoc	0m 58s		trunk passed with JDK Private Build-1.8.0_452-8u452-gaus1-0ubuntu120.04-b09
+0 🆗	spotbugs	0m 30s		branch/hadoop-project no spotbugs output file (spotbugsXml.xml)
+1 💚	shadedclient	21m 40s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+0 🆗	mvndep	0m 25s		Maven dependency ordering for patch
+1 💚	mvninstall	0m 32s		the patch passed
+1 💚	compile	8m 9s		the patch passed with JDK Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04
+1 💚	javac	8m 9s		the patch passed
+1 💚	compile	8m 25s		the patch passed with JDK Private Build-1.8.0_452-8u452-gaus1-0ubuntu120.04-b09
+1 💚	javac	8m 25s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
-0 ⚠️	checkstyle	2m 25s	/results-checkstyle-root.txt	root: The patch generated 1 new + 1 unchanged - 0 fixed = 2 total (was 1)
+1 💚	mvnsite	0m 50s		the patch passed
+1 💚	javadoc	0m 44s		the patch passed with JDK Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04
+1 💚	javadoc	0m 56s		the patch passed with JDK Private Build-1.8.0_452-8u452-gaus1-0ubuntu120.04-b09
+0 🆗	spotbugs	0m 18s		hadoop-project has no data from spotbugs
+1 💚	shadedclient	24m 21s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	0m 25s		hadoop-project in the patch passed.
+1 💚	unit	2m 44s		hadoop-aws in the patch passed.
+1 💚	asflicense	0m 42s		The patch does not generate ASF License warnings.
		130m 37s

Subsystem	Report/Notes
Docker	ClientAPI=1.51 ServerAPI=1.51 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7909/1/artifact/out/Dockerfile
GITHUB PR	#7909
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient codespell detsecrets xmllint spotbugs checkstyle
uname	Linux 9825a7b540bf 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 / 77adf89
Default Java	Private Build-1.8.0_452-8u452-gaus1-0ubuntu120.04-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-gaus1-0ubuntu120.04-b09
Test Results	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7909/1/testReport/
Max. process+thread count	555 (vs. ulimit of 5500)
modules	C: hadoop-project hadoop-tools/hadoop-aws U: .
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7909/1/console
versions	git=2.25.1 maven=3.6.3 spotbugs=4.2.2
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[mukund-thakur]

checkstyle failure.
./hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/impl/streams/TestStreamFactories.java:26:import software.amazon.awssdk.services.s3.S3AsyncClient;:8: Unused import - software.amazon.awssdk.services.s3.S3AsyncClient. [UnusedImports]

[mukund-thakur]

+1
pending test run results.