jars list. Unfortunately the actual error got masked
by the one I sent below.
Jeff
From: Shixiong Zhu
Date: Sunday, September 6, 2015 at 9:02 AM
To: Jeff Jones
Cc: "user@spark.apache.org<mailto:user@spark.apache.org>"
Subject: Re: ClassCastException in driver program
Looks there a
BTW, did you already update your standalone cluster to use the same Spark
package?
Best Regards,
Shixiong Zhu
2015-09-07 0:02 GMT+08:00 Shixiong Zhu :
> Looks there are some circular references in SQL making the immutable List
> serialization fail in 2.11.
>
> In 2.11, Scala immutable List uses
Looks there are some circular references in SQL making the immutable List
serialization fail in 2.11.
In 2.11, Scala immutable List uses writeReplace()/readResolve() which don't
play nicely with circular references. Here is an example to reproduce this
issue in 2.11.6:
class Foo extends Seriali
