#docker ps 查看, 所有端口都 做了映射,
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 764b158ba491
open-falcon-plus-02:v-daiyi-01 "/bin/bash" 2 days ago Up 3 hours
0.0.0.0:4444->4444/tcp, 0.0.0.0:6030-6031->6030-6031/tcp,
0.0.0.0:6070-6071->6070-6071/tcp, 0.0.0.0:6080-6081->6080-6081/tcp,
0.0.0.0:8080-8081->8080-8081/tcp, 0.0.0.0:8433->8433/tcp,
0.0.0.0:9912->9912/tcp, 0.0.0.0:14444->14444/tcp, 0.0.0.0:16060->16060/tcp,
0.0.0.0:18433->18433/tcp, 8082/tcp open-falcon-plus-daiyi-01
#但是查看日志
tail -40 /home/work/open-falcon/agent/logs/agent.log
test@ubuntu-10:/tmp/bak$ tail -40 /home/work/open-falcon/agent/logs/agent.log
2018/10/14 20:27:09 transfer.go:48: call Transfer.Update fail: &{{2 1} <nil>
10.0.10.103:8433 1s} dial tcp 10.0.10.103:8433: getsockopt: connection refused
2018/10/14 20:27:09 var.go:95: <= <Total=0, Invalid:0, Latency=0ms, Message:>
2018/10/14 20:27:09 rpc.go:41: dial 10.0.10.103:8433 fail: dial tcp
10.0.10.103:8433: getsockopt: connection refused 2018/10/14 20:27:11 rpc.go:41:
dial 10.0.10.103:8433 fail: dial tcp 10.0.10.103:8433: getsockopt: connection
refused 2018/10/14 20:27:15 rpc.go:41: dial 10.0.10.103:8433 fail: dial tcp
10.0.10.103:8433: getsockopt: connection refused 2018/10/14 20:27:23 rpc.go:41:
dial 10.0.10.103:8433 fail: dial tcp 10.0.10.103:8433: getsockopt: connection
refused 2018/10/14 20:27:23 transfer.go:48: call Transfer.Update fail: &{{0 0}
<nil> 10.0.10.103:8433 1s} dial tcp 10.0.10.103:8433: getsockopt: connection
refused 2018/10/14 20:27:23 var.go:95: <= <Total=0, Invalid:0, Latency=0ms,
Message:> 2018/10/14 20:27:41 var.go:88: => <Total=92> <Endpoint:ubuntu,
Metric:agent.alive, Type:GAUGE, Tags:, Step:60, Time:1539574061, Value:1>
2018/10/14 20:27:41 var.go:88: => <Total=5> <Endpoint:ubuntu,
Metric:df.bytes.free.percent, Type:GAUGE, Tags:mount=/,fstype=ext4, Step:60,
Time:1539574061, Value:67.01861018345224>
但是无法访问
原因: docker里面的host不能配置127.0.0.1 或者192.168.0.1 或则宿主机器将无法访问端口

修改配置文件—(涉及到的,需要外部访问的都需要修改)
[root@ubuntu-10 open-falcon]# vim transfer/config/cfg.json { "debug": true,
"minStep": 30, "http": { "enabled": true, "listen": "0.0.0.0:6060" }, "rpc": {
"enabled": true, "listen": "0.0.0.0:8433" **#此处监听外面8433. 改成0.0.0.0** },
"socket": { "enabled": true, "listen": "0.0.0.0:4444", "timeout": 3600 },
"judge": { "enabled": true, "batch": 200, "connTimeout": 1000, "callTimeout":
5000, "maxConns": 32, "maxIdle": 32, "replicas": 500, "cluster": { "judge-00" :
"127.0.0.1:6080" } }, "graph": { "enabled": true, "batch": 200, "connTimeout":
1000, "callTimeout": 5000, "maxConns": 32, "maxIdle": 32, "replicas": 500,
"cluster": { "graph-00" : "127.0.0.1:6070" } }, "tsdb": { "enabled": false,
"batch": 200, "connTimeout": 1000, "callTimeout": 5000, "maxConns": 32,
"maxIdle": 32, "retry": 3, "address": "127.0.0.1:8088" }
修改好之后重启 docker里的服务,
[root@ubuntu-10 open-falcon]# ./open-falcon restart transfer

再次查看日志,
test@ubuntu-10:/tmp/bak$ tail -40 /home/work/open-falcon/agent/logs/agent.log
2018/10/15 02:52:48 var.go:88: => <Total=1> <Endpoint:test-endpoint,
Metric:test-metric-97, Type:GAUGE, Tags:idc=lgi-test,loc=beijing-test, Step:20,
Time:1539597168, Value:33> 2018/10/15 02:52:48 var.go:95: <= <Total=1,
Invalid:0, Latency=0ms, Message:ok> 2018/10/15 02:52:48 var.go:88: => <Total=1>
<Endpoint:test-endpoint, Metric:test-metric-97, Type:GAUGE,
Tags:idc=lgi-test,loc=beijing-test, Step:20, Time:1539597168, Value:33>
2018/10/15 02:52:48 var.go:95: <= <Total=1, Invalid:0, Latency=0ms, Message:ok>
2018/10/15 02:52:48 var.go:88: => <Total=1> <Endpoint:test-endpoint,
Metric:test-metric-97, Type:GAUGE, Tags:idc=lgi-test,loc=beijing-test, Step:20,
Time:1539597168, Value:33> 2018/10/15 02:52:48 var.go:95: <= <Total=1,
Invalid:0, Latency=0ms, Message:ok> #连接成功,数据传入。
查看端口的连接性
test@ubuntu-10:/tmp/bak$ telnet 10.0.10.103 8433 Trying 10.0.10.103...
Connected to 10.0.10.103. Escape character is '^]'. #这就是ok的
能连接成功,