Hi All, haosdent says that using a custom executor in Chronos and Marathon would require changing their code, but Sargun Dhilon suggests that this isn't necessary..
Anyone know which is correct? Perhaps with an example? Thanks! Aaron ________________________________ From: haosdent [[email protected]] Sent: 28 July 2015 17:28 To: [email protected] Subject: Re: Custom executor Hi, @Araon If you want to develop your custom framework, you could checkout this document https://github.com/apache/mesos/blob/master/docs/app-framework-development-guide.md first. > I want to be able to write a custom executor which is available to multiple > schedulers (eg Marathon, Chronos and our own custom scheduler). Is this > possible? If you want to write a executor used in Marathon/Chronos, you need change their code. I think this is difficult and not suggest. > Is it possible to mix and match languages for schedulers and executors? (ie > one is python one is C++) Yes, could use different languages for different components. Just need implement the interfaces and make sure the executor could run in slaves. On Tue, Jul 28, 2015 at 8:08 PM, Aaron Carey <[email protected]<mailto:[email protected]>> wrote: Hi, Is it possible to build a custom executor which is not associated with a particular scheduler framework? I want to be able to write a custom executor which is available to multiple schedulers (eg Marathon, Chronos and our own custom scheduler). Is this possible? I couldn't quite figure out the best way to go about this from the docs? Is it possible to mix and match languages for schedulers and executors? (ie one is python one is C++) Thanks, Aaron -- Best Regards, Haosdent Huang
