This sounds very much like a version mixup. Can you check that you reference the same version for core, clients, runtime, ...?
The exception is from the 0.8 RPC service. Are you using 0.8 everywhere? On Tue, Feb 10, 2015 at 12:09 PM, Sebastian <ssc.o...@googlemail.com> wrote: > I'm running it from within my IDE... > > On 10.02.2015 11:17, Robert Metzger wrote: > >> Hi, >> the NoSuchMethodError exception indicates that there is a mixup of Flink >> versions. >> Are you running the job from within your IDE or are you submitting it to >> a cluster? Maybe the cluster has a different Flink version? >> >> On Tue, Feb 10, 2015 at 10:51 AM, Sebastian <ssc.o...@googlemail.com >> <mailto:ssc.o...@googlemail.com>> wrote: >> >> Yes, the import was missing thank you for the hint! >> >> Now I'm getting the following error: >> >> java.io.IOException: java.lang.NoSuchMethodError: >> org.apache.flink.util.__ClassUtils.__isPrimitiveOrBoxedOrString(__ >> Ljava/lang/Class;)Z >> at org.apache.flink.runtime.ipc._ >> _RPC$Server.call(RPC.java:428) >> at >> org.apache.flink.runtime.ipc.__Server$Handler.run(Server.__java:949) >> >> >> >> On 10.02.2015 10:19, Aljoscha Krettek wrote: >> >> import org.apache.flink.api.scala._ >> >> >>
