Bump hadoop.version from 3.3.6 to 3.4.1 #5444

Job	Run time
build-all	3m 4s
tests (es, -Pelasticsearch8, es8-java8, 8)	31m 18s
tests (es, -Pelasticsearch7, es7-java8, 8)	30m 11s
tests (es, -Pelasticsearch6, es6-java8, 8)	28m 54s
tests (es, -Pelasticsearch60, es60-java8, 8)	1h 9m 16s
tests (es, -Pjava-11, -Pelasticsearch8, es8, 11)	30m 44s
tests (es, -Pjava-11, -Pelasticsearch7, es7, 11)	31m 36s
tests (es, -Pjava-11, -Pelasticsearch6, es6, 11)	1h 9m 31s
tests (es, -Pjava-11, -Pelasticsearch60, es60, 11)	29m 20s
	5h 23m 54s

Provide feedback