Task has duplicate ID

Hi, I am getting the message "Task has duplicate ID" from the task status after calling launchTasks() from scheduler. May I know why this is happening? Thanks and Regards, J. Sai Sagar Software Engineer, Innovation Labs Impetus - Bangalore https://www.linkedin.com/profile/view?id=248623976&trk=

Re: Task has duplicate ID

Mesos requires globally-unique task IDs. This error indicates that you have provided the same ID for two tasks (field TaskInfo.taskId). -=Bill On Tue, Aug 5, 2014 at 5:12 AM, Sai Sagar wrote: > Hi, > > I am getting the message "Task has duplicate ID" from the task status > after calling laun

stale framework registrations

I recently stopped Marathon but it is still registered with the Mesos Masters. I started a new instance of Marathon and it has re-registered successfully with a new framework Id. I'd like to understand how to force deregistration of the stale framework.

Re: stale framework registrations

On Tue, Aug 5, 2014 at 9:48 AM, David Palaitis wrote: > I recently stopped Marathon but it is still registered with the Mesos > Masters. I started a new instance of Marathon and it has re-registered > successfully with a new framework Id. > > > > I’d like to understand how to force deregistration

Re: Does Mesos support Hadoop MR V2

FWIW - I've been able to setup YARN clusters in containers using bridged networking and relying on zookeeper for Namenode resolution. The problem is - 'bridged networking' = IP-fiasco at scale. However, I still have hopes for MAC VLAN support for Docker: https://groups.google.com/forum/#!topic

Introducing Framework Rate Limiting in Mesos

Hi Mesos users and developers, In Mesos 0.20.0 we’d like to release a feature called framework rate limiting. What is Framework Rate Limiting In a multi-framework environment, this feature aims to protect the throughput of high-SLA (e.g., production, service) frameworks by having the master th

Re: mesos build errors

Hi Nayeem, You could use Deimos to set a default Docker image to push your tasks into, but Chronos currently lacks the configuration interface necessary to run a specific Docker container as a job. It shouldn't be difficult to add, since the support is already there in Mesos. I filed https://githu

RE: stale framework registrations

It’s still registered after a few hours… I don’t see a shutdown in the list of endpoints for /master. What version was that introduced? Here’s the list I see: /master/health /master/observe

Re: stale framework registrations

On Tue, Aug 5, 2014 at 4:58 PM, David Palaitis wrote: > It’s still registered after a few hours… > > > How did you "stop" marathon? Also, any log messages on the master pertaining to this event would be useful to diagnose. > I don’t see a shutdown in the list of endpoints for /master. What >