On my windows host, I am unable to access the cassandra container port outside host although they are exposed correctly.
$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
56be0fca9cdf 59cd9efc1425 "/bin/bash" 12 minutes ago Up 12 minutes 0.0.0.0:9042->9042/tcp, 0.0.0.0:9160->9160/tcp mad_hypatia
$ docker-machine ip default
192.168.99.100
telnet> open 192.168.99.100 9160
Trying 192.168.99.100...
telnet: Unable to connect to remote host: Connection refused
telnet>
More info:
$ docker inspect 56be0fca9cdf
[
{
“Id”: “56be0fca9cdfb422492ec9e24d73113e3bde36223f5ce1263f5968b5a1813279”,
“Created”: “2016-01-26T23:53:09.076026831Z”,
“Path”: “/bin/bash”,
“Args”: [],
“State”: {
“Status”: “running”,
“Running”: true,
“Paused”: false,
“Restarting”: false,
“OOMKilled”: false,
“Dead”: false,
“Pid”: 7165,
“ExitCode”: 0,
“Error”: “”,
“StartedAt”: “2016-01-26T23:53:09.207149085Z”,
“FinishedAt”: “0001-01-01T00:00:00Z”
},
“Image”: “59cd9efc1425f0060850e16abbeb93342b363cfb008d99dac26a2f5cb68afbce”,
“ResolvConfPath”: “/mnt/sda1/var/lib/docker/containers/56be0fca9cdfb422492ec9e24d73113e3bde36223f5ce1263f5968b5a1813279/resolv.conf”,
“HostnamePath”: “/mnt/sda1/var/lib/docker/containers/56be0fca9cdfb422492ec9e24d73113e3bde36223f5ce1263f5968b5a1813279/hostname”,
“HostsPath”: “/mnt/sda1/var/lib/docker/containers/56be0fca9cdfb422492ec9e24d73113e3bde36223f5ce1263f5968b5a1813279/hosts”,
“LogPath”: “/mnt/sda1/var/lib/docker/containers/56be0fca9cdfb422492ec9e24d73113e3bde36223f5ce1263f5968b5a1813279/56be0fca9cdfb422492ec9e24d73113e3bde36223f5ce1263f5968b5a1813279-json.log”,
“Name”: “/mad_hypatia”,
“RestartCount”: 0,
“Driver”: “aufs”,
“ExecDriver”: “native-0.2”,
“MountLabel”: “”,
“ProcessLabel”: “”,
“AppArmorProfile”: “”,
“ExecIDs”: null,
“HostConfig”: {
“Binds”: null,
“ContainerIDFile”: “”,
“LxcConf”: [],
“Memory”: 0,
“MemoryReservation”: 0,
“MemorySwap”: 0,
“KernelMemory”: 0,
“CpuShares”: 0,
“CpuPeriod”: 0,
“CpusetCpus”: “”,
“CpusetMems”: “”,
“CpuQuota”: 0,
“BlkioWeight”: 0,
“OomKillDisable”: false,
“MemorySwappiness”: -1,
“Privileged”: false,
“PortBindings”: {
“9042/tcp”: [
{
“HostIp”: “”,
“HostPort”: “9042”
}
],
“9160/tcp”: [
{
“HostIp”: “”,
“HostPort”: “9160”
}
]
},
“Links”: null,
“PublishAllPorts”: false,
“Dns”: null,
“DnsOptions”: null,
“DnsSearch”: null,
“ExtraHosts”: null,
“VolumesFrom”: [
“data”
],
“Devices”: [],
“NetworkMode”: “default”,
“IpcMode”: “”,
“PidMode”: “”,
“UTSMode”: “”,
“CapAdd”: null,
“CapDrop”: null,
“GroupAdd”: null,
“RestartPolicy”: {
“Name”: “no”,
“MaximumRetryCount”: 0
},
“SecurityOpt”: null,
“ReadonlyRootfs”: false,
“Ulimits”: null,
“LogConfig”: {
“Type”: “json-file”,
“Config”: {}
},
“CgroupParent”: “”,
“ConsoleSize”: [
61,
143
],
“VolumeDriver”: “”
},
“GraphDriver”: {
“Name”: “aufs”,
“Data”: null
},
“Mounts”: [
{
“Source”: “/c/Users/”,
“Destination”: “/shared-folder”,
“Mode”: “”,
“RW”: true
}
],
“Config”: {
“Hostname”: “56be0fca9cdf”,
“Domainname”: “”,
“User”: “”,
“AttachStdin”: true,
“AttachStdout”: true,
“AttachStderr”: true,
“ExposedPorts”: {
“9042/tcp”: {},
“9160/tcp”: {}
},
“Tty”: true,
“OpenStdin”: true,
“StdinOnce”: true,
“Env”: null,
“Cmd”: [
"/bin/bash"
],
“Image”: “59cd9efc1425”,
“Volumes”: null,
“WorkingDir”: “”,
“Entrypoint”: null,
“OnBuild”: null,
“Labels”: {},
“StopSignal”: “15”
},
“NetworkSettings”: {
“Bridge”: “”,
“SandboxID”: “25de8e4036232faf25b82a80261270639bf9d5479af1c954679ffee5525d88f4”,
“HairpinMode”: false,
“LinkLocalIPv6Address”: “”,
“LinkLocalIPv6PrefixLen”: 0,
“Ports”: {
“9042/tcp”: [
{
“HostIp”: “0.0.0.0”,
“HostPort”: “9042”
}
],
“9160/tcp”: [
{
“HostIp”: “0.0.0.0”,
“HostPort”: “9160”
}
]
},
“SandboxKey”: “/var/run/docker/netns/25de8e403623”,
“SecondaryIPAddresses”: null,
“SecondaryIPv6Addresses”: null,
“EndpointID”: “19e4b2da2e4f5b214bf6abc7f4f6608222d2ddebdbd9081c00eb4f6f61f049e7”,
“Gateway”: “172.17.0.1”,
“GlobalIPv6Address”: “”,
“GlobalIPv6PrefixLen”: 0,
“IPAddress”: “172.17.0.2”,
“IPPrefixLen”: 16,
“IPv6Gateway”: “”,
“MacAddress”: “02:42:ac:11:00:02”,
“Networks”: {
“bridge”: {
“EndpointID”: “19e4b2da2e4f5b214bf6abc7f4f6608222d2ddebdbd9081c00eb4f6f61f049e7”,
“Gateway”: “172.17.0.1”,
“IPAddress”: “172.17.0.2”,
“IPPrefixLen”: 16,
“IPv6Gateway”: “”,
“GlobalIPv6Address”: “”,
“GlobalIPv6PrefixLen”: 0,
“MacAddress”: “02:42:ac:11:00:02”
}
}
}
}
]
root@56be0fca9cdf:/# nodetool info
ID : e1dbe0ce-d020-43ac-9618-68abbf114e73
Gossip active : true
Thrift active : true
Native Transport active: true
Load : 15.23 MB
Generation No : 1453852422
Uptime (seconds) : 1343
Heap Memory (MB) : 509.91 / 992.00
^[[A^[[B^H^H^HOff Heap Memory (MB) : 0.09
Data Center : datacenter1
Rack : rack1
Exceptions : 0
Key Cache : entries 19, size 5.15 KB, capacity 49 MB, 507 hits, 530 requests, 0.957 recent hit rate, 14400 save period in seconds
Row Cache : entries 0, size 0 bytes, capacity 0 bytes, 0 hits, 0 requests, NaN recent hit rate, 0 save period in seconds
Counter Cache : entries 0, size 0 bytes, capacity 24 MB, 0 hits, 0 requests, NaN recent hit rate, 7200 save period in seconds
Token : (invoke with -T/--tokens to see all 256 tokens)
root@56be0fca9cdf:/# netstat -atun
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 127.0.0.1:7000 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:53343 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:7199 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:9160 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:43364 127.0.0.1:9042 TIME_WAIT
tcp 0 0 127.0.0.1:43363 127.0.0.1:9042 TIME_WAIT
tcp6 0 0 127.0.0.1:9042 :::* LISTEN
tcp6 0 0 127.0.0.1:46080 127.0.0.1:7199 TIME_WAIT
tcp6 0 0 127.0.0.1:46501 127.0.0.1:53343 TIME_WAIT