flink提交任务的目的是为了干嘛?提交了任务后是用来干嘛的?不理解提交任务的作用求各位给我解释解释
flink run -c net.huawei.wc.StreamWordCount /home/ied/ScalaWordCount-1.0-SNAPSHOT-jar-with-dependencies.jar --output hdfs://master:9000/park/out2.txt
/park/out2.txt