23端口使用

来源：9-5 -Push方式整合之本地环境联调

慕运维7479159

2018-01-02

[hadoop@hadoop001 ~]$ telnet localhost 44444

Trying 192.168.140.128...

telnet: connect to address 192.168.140.128: Connection refused

[hadoop@hadoop001 ~]$ sudo service xinetd reload

Reloading configuration: [ OK ]

[hadoop@hadoop001 ~]$ telnet localhost 44444

Trying 192.168.140.128...

telnet: connect to address 192.168.140.128: Connection refused

[hadoop@hadoop001 ~]$ telnet localhost 23

Trying 192.168.140.128...

Connected to localhost.

Escape character is '^]'.

CentOS release 6.4 (Final)

Kernel 2.6.32-358.el6.x86_64 on an x86_64

写回答

1回答

Michael_PK

2018-01-03

再不行把telnet卸载重装一个

Spark Streaming实时流处理项目实战

Flume+Kafka+Spark Streaming 构建通用实时流处理平台

1404 学习 · 571 问题

相似问题

回答 2

回答 1

回答 1

回答 1

回答 1