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https://issues.apache.org/jira/browse/MESOS-9269?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16629578#comment-16629578
]
z s commented on MESOS-9269:
----------------------------
[~jieyu] , here's a simple configuration. I also noticed that it only works if
I specify the IP address of the host and not localhost. It sill only works when
i curl from the local host. This seems to suggest an issue with my configured
routes.
h3. Curl Command (from same host):
{code:java}
$ curl localhost:9873
curl: (7) Failed to connect to localhost port 9873: Connection refused
{code}
{code:java}
$ curl 172.27.1.35:9873
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd";>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Directory listing for /</title>
</head>
<body>
<h1>Directory listing for /</h1>
<hr>
<ul>
<li><a href="stderr">stderr</a></li>
<li><a href="stdout">stdout</a></li>
</ul>
<hr>
</body>
</html>
{code}
h3.
Marathon Configuration:
{code:java}
{
"id": "/my-app",
"cmd": "python3 -m http.server $PORT0",
"cpus": 1,
"mem": 128,
"disk": 0,
"instances": 1,
"acceptedResourceRoles": ["*"],
"container": {
"type": "MESOS",
"docker": {
"forcePullImage": false,
"image": "python:alpine3.7",
"parameters": [],
"privileged": false
},
"volumes": [],
"portMappings": [
{
"containerPort": 0,
"hostPort": 0,
"labels": {},
"name": "http",
"protocol": "tcp",
"servicePort": 10001
}
]
},
"networks": [
{
"mode": "container/bridge"
}
],
"portDefinitions": []
}{code}
> Mesos UCR with Docker only Works on Localhost
> ---------------------------------------------
>
> Key: MESOS-9269
> URL: https://issues.apache.org/jira/browse/MESOS-9269
> Project: Mesos
> Issue Type: Bug
> Components: agent, docker
> Affects Versions: 1.7.0
> Environment: Ubuntu 16.04
> Mesos 1.7.0
> Marathon 1.7.111
> Reporter: z s
> Priority: Major
>
> I'm having an issue setting up the `mesos-cni-port-mapper` to allow remote
> connectivity.
> When I `curl <host>:<port>` from the machine I get a response but from a
> remote machine the `curl` connection timesout. I'm not sure what's wrong with
> my route settings.
>
> */var/lib/mesos/cni/config/mesos-bridge.json*
>
> {code:java}
> {
> "name" : "mesos-bridge",
> "type" : "mesos-cni-port-mapper",
> "excludeDevices" : ["mesos-cni0"],
> "chain": "MESOS-BRIDGE-PORT-MAPPER",
> "delegate": {
> "type": "bridge",
> "bridge": "mesos-cni0",
> "isGateway": true,
> "ipMasq": true,
> "ipam": {
> "type": "host-local",
> "subnet": "10.1.0.0/16",
> "routes": [
> { "dst":
> "0.0.0.0/0" }
> ]
> }
> }
> }
> {code}
>
> {code:java}
> $ route -n
> Kernel IP routing table
> Destination Gateway Genmask Flags Metric Ref Use Iface
> 0.0.0.0 172.27.1.1 0.0.0.0 UG 0 0 0 ens3
> 10.1.0.0 0.0.0.0 255.255.0.0 U 0 0 0 mesos-cni0
> 172.17.0.0 0.0.0.0 255.255.0.0 U 0 0 0 docker0
> 172.27.1.0 0.0.0.0 255.255.255.0 U 0 0 0 ens3
> {code}
> Any suggestions?
>
>
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