HADOOP-19595. [branch-3.4] ABFS: AbfsConfiguration should store account type information (HNS or FNS)

[bhattmanish98]

JIRA: https://issues.apache.org/jira/browse/HADOOP-19595

Trunk PR: #7765
Currently, we keep the namespaceEnabled information at both the client and store levels, updating it in both locations when a filesystem is created. With this PR, we've moved this information to the ABFS configuration class, allowing anyone who needs it to access it from there. This update helps minimize confusion and removes data redundancy.

[hadoop-yetus]

🎊 +1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	22m 26s		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.
+1 💚	@author	0m 0s		The patch does not contain any @author tags.
+1 💚	test4tests	0m 0s		The patch appears to include 6 new or modified test files.
			_ branch-3.4 Compile Tests _
+1 💚	mvninstall	39m 59s		branch-3.4 passed
+1 💚	compile	0m 46s		branch-3.4 passed with JDK Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04
+1 💚	compile	0m 35s		branch-3.4 passed with JDK Private Build-1.8.0_452-8u452-gaus1-0ubuntu120.04-b09
+1 💚	checkstyle	0m 30s		branch-3.4 passed
+1 💚	mvnsite	0m 41s		branch-3.4 passed
+1 💚	javadoc	0m 39s		branch-3.4 passed with JDK Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04
+1 💚	javadoc	0m 33s		branch-3.4 passed with JDK Private Build-1.8.0_452-8u452-gaus1-0ubuntu120.04-b09
+1 💚	spotbugs	1m 10s		branch-3.4 passed
+1 💚	shadedclient	37m 12s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+1 💚	mvninstall	0m 31s		the patch passed
+1 💚	compile	0m 35s		the patch passed with JDK Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04
+1 💚	javac	0m 35s		the patch passed
+1 💚	compile	0m 31s		the patch passed with JDK Private Build-1.8.0_452-8u452-gaus1-0ubuntu120.04-b09
+1 💚	javac	0m 31s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
+1 💚	checkstyle	0m 21s		the patch passed
+1 💚	mvnsite	0m 33s		the patch passed
+1 💚	javadoc	0m 28s		the patch passed with JDK Ubuntu-11.0.27+6-post-Ubuntu-0ubuntu120.04
+1 💚	javadoc	0m 25s		the patch passed with JDK Private Build-1.8.0_452-8u452-gaus1-0ubuntu120.04-b09
+1 💚	spotbugs	1m 16s		the patch passed
+1 💚	shadedclient	39m 15s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	2m 49s		hadoop-azure in the patch passed.
+1 💚	asflicense	0m 43s		The patch does not generate ASF License warnings.
		153m 32s

Subsystem	Report/Notes
Docker	ClientAPI=1.51 ServerAPI=1.51 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7791/1/artifact/out/Dockerfile
GITHUB PR	#7791
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets
uname	Linux 7a29cf67dffe 5.15.0-139-generic #149-Ubuntu SMP Fri Apr 11 22:06:13 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/bin/hadoop.sh
git revision	branch-3.4 / 3c511c7
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-7791/1/testReport/
Max. process+thread count	582 (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-7791/1/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

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[bhattmanish98]

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HNS-OAuth-DFS

[WARNING] Tests run: 177, Failures: 0, Errors: 0, Skipped: 3
[WARNING] Tests run: 832, Failures: 0, Errors: 0, Skipped: 179
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[WARNING] Tests run: 272, Failures: 0, Errors: 0, Skipped: 23

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HNS-SharedKey-DFS

[WARNING] Tests run: 177, Failures: 0, Errors: 0, Skipped: 4
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[WARNING] Tests run: 182, Failures: 0, Errors: 0, Skipped: 32
[WARNING] Tests run: 272, Failures: 0, Errors: 0, Skipped: 10

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NonHNS-SharedKey-DFS

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[WARNING] Tests run: 182, Failures: 0, Errors: 0, Skipped: 33
[WARNING] Tests run: 272, Failures: 0, Errors: 0, Skipped: 11

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AppendBlob-HNS-OAuth-DFS

[WARNING] Tests run: 177, Failures: 0, Errors: 0, Skipped: 3
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[WARNING] Tests run: 182, Failures: 0, Errors: 0, Skipped: 56
[WARNING] Tests run: 272, Failures: 0, Errors: 0, Skipped: 23

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NonHNS-SharedKey-Blob

[WARNING] Tests run: 177, Failures: 0, Errors: 0, Skipped: 11
[WARNING] Tests run: 816, Failures: 0, Errors: 0, Skipped: 289
[WARNING] Tests run: 182, Failures: 0, Errors: 0, Skipped: 27
[WARNING] Tests run: 272, Failures: 0, Errors: 0, Skipped: 11

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NonHNS-OAuth-DFS

[WARNING] Tests run: 177, Failures: 0, Errors: 0, Skipped: 11
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[WARNING] Tests run: 182, Failures: 0, Errors: 0, Skipped: 33
[WARNING] Tests run: 272, Failures: 0, Errors: 0, Skipped: 24

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NonHNS-OAuth-Blob

[WARNING] Tests run: 177, Failures: 0, Errors: 0, Skipped: 11
[WARNING] Tests run: 816, Failures: 0, Errors: 0, Skipped: 305
[WARNING] Tests run: 182, Failures: 0, Errors: 0, Skipped: 27
[WARNING] Tests run: 272, Failures: 0, Errors: 0, Skipped: 24

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AppendBlob-NonHNS-OAuth-Blob

[WARNING] Tests run: 177, Failures: 0, Errors: 0, Skipped: 11
[WARNING] Tests run: 816, Failures: 0, Errors: 0, Skipped: 325
[WARNING] Tests run: 182, Failures: 0, Errors: 0, Skipped: 51
[WARNING] Tests run: 272, Failures: 0, Errors: 0, Skipped: 24

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HNS-Oauth-DFS-IngressBlob

[WARNING] Tests run: 177, Failures: 0, Errors: 0, Skipped: 3
[WARNING] Tests run: 832, Failures: 0, Errors: 0, Skipped: 312
[WARNING] Tests run: 182, Failures: 0, Errors: 0, Skipped: 32
[WARNING] Tests run: 272, Failures: 0, Errors: 0, Skipped: 23

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NonHNS-OAuth-DFS-IngressBlob

[WARNING] Tests run: 177, Failures: 0, Errors: 0, Skipped: 11
[WARNING] Tests run: 816, Failures: 0, Errors: 0, Skipped: 385
[WARNING] Tests run: 182, Failures: 0, Errors: 0, Skipped: 33
[WARNING] Tests run: 272, Failures: 0, Errors: 0, Skipped: 24

[anujmodi2021]

+1 Backport PR