You can use broadcast variable for passing connection information. Cheers
> On Sep 21, 2015, at 4:27 AM, Priya Ch <learnings.chitt...@gmail.com> wrote: > > can i use this sparkContext on executors ?? > In my application, i have scenario of reading from db for certain records in > rdd. Hence I need sparkContext to read from DB (cassandra in our case), > > If sparkContext couldn't be sent to executors , what is the workaround for > this ?????? > >> On Mon, Sep 21, 2015 at 3:06 PM, Petr Novak <oss.mli...@gmail.com> wrote: >> add @transient? >> >>> On Mon, Sep 21, 2015 at 11:27 AM, Priya Ch <learnings.chitt...@gmail.com> >>> wrote: >>> Hello All, >>> >>> How can i pass sparkContext as a parameter to a method in an object. >>> Because passing sparkContext is giving me TaskNotSerializable Exception. >>> >>> How can i achieve this ? >>> >>> Thanks, >>> Padma Ch >
