"Chaos monkey" for mesos?

2016-02-25 Thread Srikanth Viswanathan
Has there been any work done to develop a "chaos monkey " analogue for Mesos? I have been researching on how to write one, but I wanted to know if there's any work already available that I can take a look at for comparison, and possibly

Re: "Chaos monkey" for mesos?

2016-02-25 Thread Srikanth Viswanathan
Not >> sure if that's what your looking for, but it might be something to follow >> up on somehow. >> >> https://mesosphere.com/learn/ >> >> David Wood >> Computing Systems for Wireless Networks >> IBM TJ Watson Research Center >> daw...@us.ibm.c

Re: "Chaos monkey" for mesos?

2016-02-25 Thread Srikanth Viswanathan
: > I think you could approximate that tool's behavior with some scripting > plus `mesos-execute` (ships with the distribution) or by writing a > really simple framework that just turns things off. > > On Thu, Feb 25, 2016 at 1:14 PM, Srikanth Viswanathan > <srikant...@gmail.co

Re: "Chaos monkey" for mesos?

2016-02-25 Thread Srikanth Viswanathan
Sorry, ignore my first question. A framework can obviously kill tasks. I was just unsure as to whether it can kill foreign tasks, which leaves only my second question. On Thu, Feb 25, 2016 at 5:23 PM, Srikanth Viswanathan <srikant...@gmail.com> wrote: > Appreciate all the responses h

MesosCon Hackathon agenda

2017-07-25 Thread Srikanth Viswanathan
Hi folks, Are there any details on what the MesosCon North America 2017 hackathon will be about? Trying to decide whether to register for the hackathon. In the past, there have been hackathon's with very specific agendas, as well as more open hackathons that allow beginner contributions to

Dynamic reservations without a principal

2017-07-04 Thread Srikanth Viswanathan
Hi folks, I am trying to have the Chronos framework consume dynamic reservations in Mesos. However, it appears that Chronos is unable to do this because it does not pass the framework principal to Mesos when launching tasks (See https://github.com/mesos/chronos/issues/843), which makes Mesos

Re: mesos-slave Failed to initialize: Failed to bind on 0.0.0.0:0: Address already in use: Address already in use [98]

2018-05-03 Thread Srikanth Viswanathan
fwiw, I've seen this type of error in the past when the system runs out of ephemeral ports. Not saying this definitely the same issue, but I suggest checking to see if you have ephemeral ports available. On Thu, May 3, 2018 at 8:57 AM, Zhitao Li wrote: > Can you paste the

Mesos slave ID change after reboot

2018-01-10 Thread Srikanth Viswanathan
I am trying to understand under what cases the mesos slave ID changes in response to reboot. I noticed this note at http://mesos.apache.org/documentation/latest/upgrades/#upgrading-from-1-3-x-to-1-4-x : Agent is now allowed to recover its agent ID post a host reboot. This > prevents the