RE: Sending an event from YARN to applications running on the cluster

2016-01-14 Thread Charlie Wright
> > What YARN event needs to be sent ? may be some info on it will be useful to > > help you. > > > > Regards, > > + Naga > > ____ > > From: Charlie Wright [charliewri...@live.ca] > > Sent: Thursday, January 14, 20

Re: Sending an event from YARN to applications running on the cluster

2016-01-14 Thread Steve Loughran
> On 13 Jan 2016, at 19:25, Charlie Wright wrote: > > Well im trying to send my own event, a ResourcePressureEvent. I have a thread > in the ResourceManager that I have created that periodically checks for > "resource pressure" - which is whenever the (pending resources + used > resources / t

RE: Sending an event from YARN to applications running on the cluster

2016-01-14 Thread Naganarasimha G R (Naga)
Regards, + Naga From: Charlie Wright [charliewri...@live.ca] Sent: Thursday, January 14, 2016 08:55 To: yarn-dev@hadoop.apache.org Subject: RE: Sending an event from YARN to applications running on the cluster Well im trying to send my own event, a ResourcePres

RE: Sending an event from YARN to applications running on the cluster

2016-01-13 Thread Charlie Wright
is "resource pressure" I want to send an event to applications running on the cluster (specifically Spark applications). Charles. > From: garlanaganarasi...@huawei.com > To: yarn-dev@hadoop.apache.org > Subject: RE: Sending an event from YARN to applications running on the

RE: Sending an event from YARN to applications running on the cluster

2016-01-13 Thread Naganarasimha G R (Naga)
from YARN to applications running on the cluster Hello, I was wondering how I could send an event from YARN to Spark applications running on the cluster. From what I gather, Spark uses the AMRMClient class to interface with YARN. How would I go about sending an event from the ResourceManager

Sending an event from YARN to applications running on the cluster

2016-01-13 Thread Charlie Wright
Hello, I was wondering how I could send an event from YARN to Spark applications running on the cluster. From what I gather, Spark uses the AMRMClient class to interface with YARN. How would I go about sending an event from the ResourceManager to the AMRMClient? Any help is appreciated. Thank