Hi, Could you please give a bit more context around that exception? Maybe a log or a full stack trace.
Best, Aljoscha > On 5. Sep 2017, at 23:52, ant burton <apburto...@gmail.com> wrote: > > Hello, > > Has anybody experienced the following error on AWS EMR 5.8.0 with Flink 1.3.1 > > java.lang.ClassCastException: > org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$GetFileInfoRequestProto > cannot be cast to com.google.protobuf.Message > > Thanks, > >
