Re: Mesos on RHEL 5.X

2016-04-19 Thread Jason Giedymin
Additional problems exist with containers as well. You could also hand roll a kernel upgrade which I've done for some others and this seems to work. However I always make it clear that what you get is "as-is". Kind of like a used car. -Jason > On Apr 19, 2016, at 2:23 PM, Jeff Schroeder

Re: AW: Feature request: move in-flight containers w/o stopping them

2016-02-19 Thread Jason Giedymin
Food for thought: One should refrain from monolithic apps. If they're small and stateless you should be doing rolling upgrades. If you find yourself with one container and you can't easily distribute that work load by just scaling and load balancing then you have a monolith. Time to enhance

Re: docker based executor

2015-04-17 Thread Jason Giedymin
What is the last command you have docker doing? If that command exits then the docker will begin to end the container. -Jason On Apr 17, 2015, at 3:23 PM, Tyson Norris tnor...@adobe.com wrote: Hi - I am looking at revving the mesos-storm framework to be dockerized (and simpler). I’m

Re: docker based executor

2015-04-17 Thread Jason Giedymin
/blob/00318fc1b30fc0961c2dfa4d934c37866577d801/src/slave/containerizer/docker.cpp#L715 Thanks Tyson On Apr 17, 2015, at 12:53 PM, Jason Giedymin jason.giedy...@gmail.com wrote: What is the last command you have docker doing? If that command exits then the docker will begin

Re: docker based executor

2015-04-17 Thread Jason Giedymin
the situation). Thanks Tyson On Apr 17, 2015, at 1:47 PM, Jason Giedymin jason.giedy...@gmail.com wrote: Try: until something; do echo waiting for something to do something sleep 5 done You can put this in a bash file and run that. If you have a dockerfile would

Re: mesos and coreos?

2015-01-18 Thread Jason Giedymin
that coreos itself doesn't do already? On Sun, Jan 18, 2015 at 10:00 AM, Jason Giedymin jason.giedy...@gmail.com mailto:jason.giedy...@gmail.com wrote: The value of coreos that immediately comes to mind since I do much work with these tools: - the small foot print, it is a minimal os, meant

Re: Autoscaling Mesos Clusters

2014-05-30 Thread Jason Giedymin
You would be surprised how far just scaling when resources offers are 'tight' and keeping track of idle CPU for each slave to shut then down can take you. -Jason On May 30, 2014, at 5:57 PM, Diptanu Choudhury dipta...@gmail.com wrote: Hi, I am currently working on designing an