[VL] Minor follow-ups for PRs #3688

Job	Run time
build-native-lib-centos-8	1h 36m 2s
build-native-lib-centos-7	1h 5m 40s
run-tpc-test-ubuntu	0s
run-tpc-test-ubuntu-oom	0s
run-tpc-test-centos8-uniffle	0s
run-tpc-test-centos	0s
run-tpc-test-ubuntu-2204-celeborn	0s
run-tpc-test-ubuntu-randomkill	0s
run-spark-test-spark34-slow	28m 17s
run-spark-test-spark32	1h 0m 15s
run-spark-test-spark32-slow	23m 29s
run-spark-test-spark33-slow	29m 25s
run-spark-test-spark33	1h 8m 21s
run-spark-test-spark34	1h 14m 34s
run-spark-test-spark35	1h 4m 3s
run-spark-test-spark35-slow	37m 49s
	9h 7m 55s

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