apache - Which port should be connected to hdfs when using tachyon format?

Question

Formatting Tachyon Master @ localhost
Exception in thread "main" java.net.ConnectException: Call From cloudwave0/192.168.0.50 to cloudwave0:9000 failed on connection exception: java.net.ConnectException: 拒绝连接;

Answer 1

50070 shows the active port on the web