TEZ-4734: Fix Checkstyle reported in Junit6 and few extra deprecated methods

[Aggarwal-Raghav]

No description provided.

[tez-yetus]

🎊 +1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	2m 7s		Docker mode activated.
			_ Prechecks _
+1 💚	dupname	0m 1s		No case conflicting files found.
+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 62 new or modified test files.
			_ master Compile Tests _
+0 🆗	mvndep	0m 31s		Maven dependency ordering for branch
+1 💚	mvninstall	2m 52s		master passed
+1 💚	compile	2m 33s		master passed
+1 💚	checkstyle	4m 24s		master passed
+1 💚	javadoc	4m 28s		master passed
+0 🆗	spotbugs	0m 50s		tez-api in master has 92 extant spotbugs warnings.
+0 🆗	spotbugs	0m 34s		tez-runtime-internals in master has 92 extant spotbugs warnings.
+0 🆗	spotbugs	0m 43s		tez-runtime-library in master has 143 extant spotbugs warnings.
+0 🆗	spotbugs	0m 35s		tez-mapreduce in master has 97 extant spotbugs warnings.
+0 🆗	spotbugs	0m 57s		tez-dag in master has 537 extant spotbugs warnings.
+0 🆗	spotbugs	0m 31s		tez-tests in master has 6 extant spotbugs warnings.
+0 🆗	spotbugs	0m 32s		tez-plugins/tez-protobuf-history-plugin in master has 7 extant spotbugs warnings.
+0 🆗	spotbugs	0m 29s		tez-plugins/tez-yarn-timeline-history in master has 2 extant spotbugs warnings.
+0 🆗	spotbugs	0m 28s		tez-plugins/tez-yarn-timeline-history-with-acls in master has 2 extant spotbugs warnings.
+0 🆗	spotbugs	0m 27s		tez-plugins/tez-yarn-timeline-cache-plugin in master has 1 extant spotbugs warnings.
+0 🆗	spotbugs	0m 29s		tez-plugins/tez-yarn-timeline-history-with-fs in master has 5 extant spotbugs warnings.
+0 🆗	spotbugs	0m 31s		tez-plugins/tez-history-parser in master has 21 extant spotbugs warnings.
+0 🆗	spotbugs	0m 30s		tez-plugins/tez-aux-services in master has 5 extant spotbugs warnings.
+0 🆗	spotbugs	0m 33s		tez-tools/analyzers/job-analyzer in master has 20 extant spotbugs warnings.
			_ Patch Compile Tests _
+0 🆗	mvndep	0m 7s		Maven dependency ordering for patch
+1 💚	mvninstall	2m 22s		the patch passed
+1 💚	codespell	0m 53s		No new issues.
+1 💚	compile	2m 31s		the patch passed
+1 💚	javac	2m 31s		root generated 0 new + 681 unchanged - 25 fixed = 681 total (was 706)
+1 💚	blanks	0m 0s		The patch has no blanks issues.
-0 ⚠️	checkstyle	0m 21s	/results-checkstyle-tez-api.txt	tez-api: The patch generated 3 new + 75 unchanged - 34 fixed = 78 total (was 109)
-0 ⚠️	checkstyle	0m 18s	/results-checkstyle-tez-runtime-internals.txt	tez-runtime-internals: The patch generated 1 new + 32 unchanged - 26 fixed = 33 total (was 58)
-0 ⚠️	checkstyle	0m 21s	/results-checkstyle-tez-runtime-library.txt	tez-runtime-library: The patch generated 7 new + 336 unchanged - 265 fixed = 343 total (was 601)
-0 ⚠️	checkstyle	0m 21s	/results-checkstyle-tez-mapreduce.txt	tez-mapreduce: The patch generated 3 new + 877 unchanged - 35 fixed = 880 total (was 912)
-0 ⚠️	checkstyle	0m 24s	/results-checkstyle-tez-dag.txt	tez-dag: The patch generated 9 new + 572 unchanged - 98 fixed = 581 total (was 670)
+1 💚	checkstyle	0m 19s		tez-tests: The patch generated 0 new + 99 unchanged - 35 fixed = 99 total (was 134)
+1 💚	checkstyle	0m 16s		tez-plugins/tez-protobuf-history-plugin: The patch generated 0 new + 14 unchanged - 11 fixed = 14 total (was 25)
-0 ⚠️	checkstyle	0m 17s	/results-checkstyle-tez-plugins_tez-yarn-timeline-history.txt	tez-plugins/tez-yarn-timeline-history: The patch generated 4 new + 26 unchanged - 20 fixed = 30 total (was 46)
+1 💚	checkstyle	0m 16s		tez-plugins/tez-yarn-timeline-history-with-acls: The patch generated 0 new + 10 unchanged - 8 fixed = 10 total (was 18)
+1 💚	checkstyle	0m 14s		tez-plugins/tez-yarn-timeline-cache-plugin: The patch generated 0 new + 16 unchanged - 2 fixed = 16 total (was 18)
+1 💚	checkstyle	0m 16s		tez-plugins/tez-yarn-timeline-history-with-fs: The patch generated 0 new + 24 unchanged - 4 fixed = 24 total (was 28)
+1 💚	checkstyle	0m 17s		tez-plugins/tez-history-parser: The patch generated 0 new + 12 unchanged - 1 fixed = 12 total (was 13)
+1 💚	checkstyle	0m 18s		tez-plugins/tez-aux-services: The patch generated 0 new + 31 unchanged - 1 fixed = 31 total (was 32)
-0 ⚠️	checkstyle	0m 16s	/results-checkstyle-tez-tools_analyzers_job-analyzer.txt	tez-tools/analyzers/job-analyzer: The patch generated 1 new + 9 unchanged - 3 fixed = 10 total (was 12)
+1 💚	javadoc	4m 29s		the patch passed
+1 💚	spotbugs	10m 10s		the patch passed
			_ Other Tests _
+1 💚	unit	62m 48s		root in the patch passed.
+1 💚	asflicense	4m 22s		The patch does not generate ASF License warnings.
		121m 26s

Subsystem	Report/Notes
Docker	ClientAPI=1.55 ServerAPI=1.55 base: https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-517/1/artifact/out/Dockerfile
Optional Tests	dupname compile unit asflicense javac javadoc spotbugs checkstyle codespell detsecrets
uname	Linux 0b42bf2c708f 5.15.0-181-generic #191-Ubuntu SMP Fri May 22 19:09:02 UTC 2026 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	tez-personality.sh
git revision	master / d53e67d
Default Java	Eclipse Adoptium-21.0.11+10-LTS
Test Results	https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-517/1/testReport/
Max. process+thread count	1427 (vs. ulimit of 5500)
modules	C: tez-api tez-runtime-internals tez-runtime-library tez-mapreduce tez-dag tez-tests tez-plugins/tez-protobuf-history-plugin tez-plugins/tez-yarn-timeline-history tez-plugins/tez-yarn-timeline-history-with-acls tez-plugins/tez-yarn-timeline-cache-plugin tez-plugins/tez-yarn-timeline-history-with-fs tez-plugins/tez-history-parser tez-plugins/tez-aux-services tez-tools/analyzers/job-analyzer U: .
Console output	https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-517/1/console
versions	git=2.43.0 maven=3.9.15 spotbugs=4.9.3 codespell=2.4.1
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