Can you describe what gets triggered by triggerAndWait ?

Cheers

On Mon, Mar 28, 2016 at 1:39 PM, kpeng1 <kpe...@gmail.com> wrote:

> Hi All,
>
> I am currently trying to debug a spark application written in scala.  I
> have
> a main method:
>   def main(args: Array[String]) {
> ...
>              SocialUtil.triggerAndWait(triggerUrl)
> ...
>
> The SocialUtil object is included in a seperate jar.  I launched the
> spark-submit command using --jars passing the SocialUtil jar.  Inside the
> triggerAndWait function I have a println statement that is the first thing
> in the method, but it doesn't seem to be coming out.  All println that
> happen inside the main function directly are appearing though.  I was
> wondering if anyone knows what is going on in this situation and how I can
> go about making the println in the SocialUtil object appear.
>
> Thanks,
>
> KP
>
>
>
>
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