As Tim suggested: spark.mesos.executor.docker.image is your friend.
Kind regards, Radek Gruchalski [email protected] (mailto:[email protected]) (mailto:[email protected]) de.linkedin.com/in/radgruchalski/ (http://de.linkedin.com/in/radgruchalski/) Confidentiality: This communication is intended for the above-named person and may be confidential and/or legally privileged. If it has come to you in error you must take no action based on it, nor must you copy or show it to anyone; please delete/destroy and inform the sender immediately. On Tuesday, 15 March 2016 at 17:23, Pradeep Chhetri wrote: > Hello Radoslaw, > > Thank you for the quick reply. Few questions: > > 1) Do you mean mounting spark artifacts as a volume on each mesos agent node? > This means number of volumes = number of mesos agents. > > 2) Since I am not using HDFS at all, that is definitely not an option for me. > > Isn't there a way to just launch the spark tasks also as docker containers > which are self contained with spark artifacts ? > > Thanks. > > On Tue, Mar 15, 2016 at 3:49 PM, Radoslaw Gruchalski <[email protected] > (mailto:[email protected])> wrote: > > Pradeep, > > > > You can mount a spark directory as a volume. This means you have to have > > spark deployed on every agent. > > > > Another thing you can do, place spark in hdfs, assuming that you have hdfs > > available but that too will download a copy to the sandbox. > > > > I'd prefer the former. > > > > Sent from Outlook Mobile (https://aka.ms/qtex0l) > > _____________________________ > > From: Pradeep Chhetri <[email protected] > > (mailto:[email protected])> > > Sent: Tuesday, March 15, 2016 4:41 pm > > Subject: Apache Spark Over Mesos > > To: <[email protected] (mailto:[email protected])> > > > > > > > > Hello, > > > > I am able to run Apache Spark over Mesos. Its quite simple to run Spark > > Dispatcher over marathon and ask it to run Spark Executor (I guess also can > > be called as Spark Driver) as docker container. > > > > I have a query regarding this: > > > > All spark tasks are spawned directly by first downloading the spark > > artifacts. I was thinking if there is some way I can start them too as > > docker containers. This will save the time for downloading the spark > > artifacts. I am running spark in fine-grained mode. > > > > I have attached a screenshot of a sample job > > > > > > > > Thanks, > > > > -- > > Pradeep Chhetri > > > > > > -- > Pradeep Chhetri
