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Questions tagged [marathon]

Marathon is an Apache Mesos framework for long-running services.

Marathon is a Mesos framework for long-running services.

Marathon provides a REST API for starting, stopping, and scaling services. Marathon is written in Scala and can run in highly-available mode by running multiple Marathon instances.

Marathon is a meta framework: you can start other Mesos frameworks such as Chronos or Storm. It can launch anything that can be launched in a standard shell. In fact, you can even start other Marathon instances via Marathon.

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marathon version 1.1.1--can't get task state?

I noticed that in version 1.4.3 the app/tasks task JSON contains the state field. However, in version 1.1.1 I don't see it. Is there some config param I need to set so that the state field is retrieved for each task? Thanks --John
hokiegeek2
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Mesos Marathon(ctl) Debugging - "Abnormal executor termination: unknown container"

I'm still new to Mesos, but am trying to figure out the best way to debug a Mesos application I'm attempting to develop. I'm getting the error message "Abnormal executor termination: unknown container" through the web application, and am unsure how…
IAspireToBeGladOS
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multi-node registration failures on mesos

I have a simple mesos cluster 1 master and 2 agents. All are VPS and connected over virtual lan. When I start the master and agent services, I see that I was able to see both the agents activated on the master via mesos UI. When I deploy a simple…
Mahesh Renduchintala
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Change Mesos Master Leader, cause Marathon shutdown?

Env: Zookeeper on computer A, Mesos master on computer B as Leader, Mesos master on computer C, Marathon on computer B singleton. Action: Kill Mesos master task on computer B, attempt to change mesos cluster leader Result: Mesos cluster…
user8911259
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Integration of Zeppelin in DC/OS 1.10

I am trying to integrate Zeppelin on our DC/OS 1.10 based cluster. I tried the official ways by using the Catalog menu (GUI) by using the CLI and by combining Zeppelin with Marathon-LB to enable the access of the Zeppelin frontend, outside of our…
Matzka
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How to set servicePort equal to the randomly generated hostPort?

I see that setting the boolean requirePorts in the marathon app JSON will set the containerPort equal to the hostPort, but I need the opposite scenario - I set hostPort to 0 and now want the servicePort (I'm using marathon-lb) to be equal to the…
jeremy
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Marathon preserve container name

I would like to maintain container names when recreating a docker container with Marathon. Example: I have 2 Mesos slaves (A, B) with 6 instances of an app (3 docker containers on each slave): On host A: APP-1, APP-2, APP-3 On host B: APP-4, APP-5,…
ady8531
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DCOS marathon autoscaling failed--master url

I have a DCOS cluster running on azure and I have unlocked the DCOS ui by mapping it to my windows machine, so that I can access it on my localhost of windows-machine. I have a sample application running in marathon and I want to autoscale it using…
CuriosityKilledTheCat
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DCOS Minuteman VIP (with IP and port) is not reachable

Tried setting VIP (non name based with IP and port) as described in the documentation Also referred the Marathon examples. Writing the sample json here (same as the one in above link) { "id": "/server", "cmd": "python -m SimpleHTTPServer 80", …
Radeep R
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Marathon-LB configuration on docker failed

I am creating marathon LB configuration on docker. I build the image from this dockerfile: https://github.com/mesosphere/marathon-lb/blob/master/Dockerfile But unable to execute the docker run command: root@ip-10-1-0-251:~# docker run -e…
Rohan Khanolkar
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NGINX: proxy_pass microservices

I have a mesos cluster working in environment test and I set up nginx + nixy for service discovery. It is working fine, but when nginx make a proxy_pass for docker container, I receive a 404 error. ex: I have a Tomcat container listen in…
mzibit
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DCOS connection refused on marathon-lb

I have dcos up and running. I created a service and i am able to access it through the ip:port but when i try to do the same with marathon-lb i just cant reach it. I tried curl http://marathon-lb.marathon.mesos:10000/ 10000 being the port…
ChrisDave
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Library cannot be resolved

When I package Scala project using SBT, I face the following problem: Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0 [info] Loading project definition from D:\marathon-master\project Version…
Ellen Liu
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Marathon application deployment get stuck on Waiting status

I have a 3 nodes setup running Marathon, mesos-master,mesos-slave and Zookeeper with HA config enabled, then tested a deployment of simple hello app using mesos-execute and it's working as expected. Now everything looks fine, so I connect to…
Oussema Benlagha
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DCOS doesn't allocate resources

I'm running simple DCOS cluster for testing using one master and two private nodes. First day I installed Kafka and did some tests, everything was working correctly. However after restarting the cluster, Kafka had failed state, after restarting it…
Tomasz
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