you can also access SparkConf using sc.getConf in Spark shell though for StreamingContext you can directly refer sc as Akhil suggested.
On Sun, Dec 28, 2014 at 12:13 AM, Akhil Das <ak...@sigmoidanalytics.com> wrote: > In the shell you could do: > > val ssc = StreamingContext(*sc*, Seconds(1)) > > as *sc* is the SparkContext, which is already instantiated. > > Thanks > Best Regards > > On Sun, Dec 28, 2014 at 6:55 AM, Thomas Frisk <tfris...@gmail.com> wrote: > >> Yes you are right - thanks for that :) >> >> On 27 December 2014 at 23:18, Ilya Ganelin <ilgan...@gmail.com> wrote: >> >>> Are you trying to do this in the shell? Shell is instantiated with a >>> spark context named sc. >>> >>> -Ilya Ganelin >>> >>> On Sat, Dec 27, 2014 at 5:24 PM, tfrisk <tfris...@gmail.com> wrote: >>> >>>> >>>> Hi, >>>> >>>> Doing: >>>> val ssc = new StreamingContext(conf, Seconds(1)) >>>> >>>> and getting: >>>> Only one SparkContext may be running in this JVM (see SPARK-2243). To >>>> ignore this error, set spark.driver.allowMultipleContexts = true. >>>> >>>> >>>> But I dont think that I have another SparkContext running. Is there any >>>> way >>>> I can check this or force kill ? I've tried restarting the server as >>>> I'm >>>> desperate but still I get the same issue. I was not getting this >>>> earlier >>>> today. >>>> >>>> Any help much appreciated ..... >>>> >>>> Thanks, >>>> >>>> Thomas >>>> >>>> >>>> >>>> >>>> -- >>>> View this message in context: >>>> http://apache-spark-user-list.1001560.n3.nabble.com/Problem-with-StreamingContext-getting-SPARK-2243-tp20869.html >>>> Sent from the Apache Spark User List mailing list archive at Nabble.com. >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: user-unsubscr...@spark.apache.org >>>> For additional commands, e-mail: user-h...@spark.apache.org >>>> >>>> >>> >> >
