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 here. I'll look into `mesos-execute`. > > I was thinking about the framework idea in passing but my mesos knowledge > isn't up to scratch yet, so I haven't been able pursue it yet. There are > many questions in my mind w.r.t designing this as a framework: > * Doesn't a framework only receive offers from mesos and launch tasks? How > would a framework kill tasks? Can it also kill slaves? > * Is it legal in mesos for one framework to kill tasks belonging to > another framework? > > Thanks. > Srikanth > > On Thu, Feb 25, 2016 at 4:58 PM, Connor Doyle <connor....@gmail.com> > wrote: > >> 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.com> wrote: >> > Thanks. Craig and David. I'm curious about the design and use of that >> tool. >> > Based on the video, it looks close to what I hope to do. >> > >> > A web search didn't yield any results about it, however. Does anyone >> here >> > know more about the dcos chaos tool? >> > >> > Thanks again. >> > Srikanth >> > >> > On Thu, Feb 25, 2016 at 12:21 PM, craig w <codecr...@gmail.com> wrote: >> >> >> >> here's a direct link in the video >> >> https://youtu.be/0I6qG9RQUnY?t=389 >> >> >> >> On Thu, Feb 25, 2016 at 12:17 PM, David Wood <daw...@us.ibm.com> >> wrote: >> >>> >> >>> The DCOS tutorial mentions a chaos tool at the end of the video. 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.com >> >>> 914-945-4923 (office), 914-396-6515 (mobile) >> >>> >> >>> >> >>> >> >>> >> >>> From: Srikanth Viswanathan <srikant...@gmail.com> >> >>> To: user@mesos.apache.org >> >>> Date: 02/25/2016 12:01 PM >> >>> Subject: "Chaos monkey" for mesos? >> >>> ________________________________ >> >>> >> >>> >> >>> >> >>> 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-use. >> >>> >> >>> The end goal would be something loaded into Mesos or separate from >> Mesos >> >>> that randomly kills tasks. Could it be something as simple as an >> application >> >>> that uses the KILL HTTP request from the scheduler API to kill tasks? >> >>> >> >>> Thanks. >> >>> >> >>> Srikanth >> >>> >> >> >> >> >> >> >> >> -- >> >> >> >> https://github.com/mindscratch >> >> https://www.google.com/+CraigWickesser >> >> https://twitter.com/mind_scratch >> >> https://twitter.com/craig_links >> > >> > >> >> >> >> -- >> connor >> > >
