Jet SQL job failed

[shasv...@gmail.com]

Hello All,

I'm getting the below error while running the SQL  mapping on an Imap named  serverDataMap -

Error:

The Jet SQL job failed: Execution on a member failed: com.hazelcast.jet.JetException: Exception in SenderTasklet{ordinal=0, destinationAddress=[192.168.0.104]:5703, sourceVertexName='Project(IMap[public.serverDataMap])'}: com.hazelcast.nio.serialization.HazelcastSerializationException: Failed to serialize '[Ljava.lang.Object;'

P.S. I have enabled the cp-subsystem of size 3 and SQL jet is also enabled. The structure of ServerDataMap is like IMap<String, ServerSharedData>  serverDataMap.

If I use Map inside the ServerSharedData.class instead of HashMap then i get the below error - 

Error:    Unexpected class: interface java.util.Map

Thanks,

Shashank

[shasv...@gmail.com]

I'm using Hazelcast Management Center to run SQL mapping with version 5.0.