Hi Ted, My server is expecting JSON. Can I just write HttpClient in spark job and push result of RDD action to the server? I'm trying to figure out how to achieve this.
LCassa On Fri, Aug 28, 2015 at 9:45 PM, Ted Yu <yuzhih...@gmail.com> wrote: > What format does your REST server expect ? > > You may have seen this: > > https://www.paypal-engineering.com/2014/02/13/hello-newman-a-rest-client-for-scala/ > > On Fri, Aug 28, 2015 at 9:35 PM, Cassa L <lcas...@gmail.com> wrote: > >> Hi, >> If I have RDD that counts something e.g.: >> >> JavaPairDStream<String, Integer> successMsgCounts = successMsgs >> .flatMap(buffer -> Arrays.asList(buffer.getType())) >> .mapToPair(txnType -> new Tuple2<String, >> Integer>("Success " + txnType, 1)) >> .reduceByKey((count1, count2) -> count1 + count2); >> >> successMsgCounts.print(); >> >> Instead of printing this output how can I push it to REST API? I have a >> server which needs this information to be fed via REST. >> >> >> thanks >> LCassa >> > >
