apache spark - java.io.FileNotFoundException: localhost/broadcast_1 -


i trying run spark application using sparksql inside, whenever use left outer join giving me following error,

select a.name,b.phone name left outer join phone b on (a.id=b.id)

java.io.filenotfoundexception: localhost:57067/broadcast_1 @ sun.net.www.protocol.http.httpurlconnection.getinputstream(unknown source) @ org.apache.spark.broadcast.httpbroadcast$.read(httpbroadcast.scala:196) @ org.apache.spark.broadcast.httpbroadcast.readobject(httpbroadcast.scala:89) @ sun.reflect.nativemethodaccessorimpl.invoke0(native method) @ sun.reflect.nativemethodaccessorimpl.invoke(unknown source) @ sun.reflect.delegatingmethodaccessorimpl.invoke(unknown source)

but there no problem me if use join instead of it. issue ? using spark version 1.0.0

generally file not found exception seen when there issue in finding file during file operation. , if sql statement culprit of exception should have got sqlexception, doing file operations before doing sql operation.


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