dubbo获取随机分配的端口
查看dubbo获取随机分配的端口
有时候会查看dubbo随机分配的端口:
[root@fake ~]# lsof -i|grep 5083(dubbo服务进程)|grep LISTEN
java 5083 root 4u IPv4 31473 0t0 TCP *:cslistener (LISTEN)
java 5083 root 88u IPv6 31549 0t0 TCP *:20880 (LISTEN)
即20880就是该dubbo服务分配的随机端口
查看dubbo工作线程情况
C:\Users\Administrator>telnet 10.1.xxx.xxx 20880
status -l
+------------+--------+--------------------------------------------------------+
| resource | status | message |
+------------+--------+--------------------------------------------------------+
| load | OK | load:0.0,cpu:4 |
| server | OK | /10.1.xxx.xxx:20880(clients:8) |
| datasource | OK | dataSourcejdbc:mysql://10.1.xxx.xxx:3306/(MySQL-5.7.23-log) |
| threadpool | OK | Pool status:OK, max:200, core:200, largest:11, active:1, task:11, service port: 20880 |
| memory | OK | max:1927M,total:150M,used:37M,free:113M |
| registry | OK | 10.1.xxx.xxx:2181(connected) |
| spring | OK | classpath*:META-INF/spring/*.xml |
| summary | OK | |
+------------+--------+--------------------------------------------------------+
dubbo>help
Please input "help [command]" show detail.
log level - Change log level or show log
pwd - Print working default service.
trace [service] [method] [times] - Trace the service.
clear [lines] - Clear screen.
exit - Exit the telnet.
help [command] - Show help.
ls [-l] [service] - List services and methods.
invoke [service.]method(args) - Invoke the service method.
ps [-l] [port] - Print server ports and connections.
cd [service] - Change default service.
status [-l] - Show status.
count [service] [method] [times] - Count the service.