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ASF GitHub Bot commented on SPARK-6069: --------------------------------------- Github user pferrel commented on the pull request: https://github.com/apache/mahout/pull/125#issuecomment-97811136 Still would like an eye on BiMap and BiDictionary. The remaining question here is if it solves https://issues.apache.org/jira/browse/SPARK-6069 on a cluster. I'll concentrate on finding a way to test this. A user tried this on a cluster and got an infinite recursion so wouldn't want to push yet. > Deserialization Error ClassNotFoundException with Kryo, Guava 14 > ---------------------------------------------------------------- > > Key: SPARK-6069 > URL: https://issues.apache.org/jira/browse/SPARK-6069 > Project: Spark > Issue Type: Bug > Components: Spark Core > Affects Versions: 1.2.1 > Environment: Standalone one worker cluster on localhost, or any > cluster > Reporter: Pat Ferrel > Priority: Critical > > A class is contained in the jars passed in when creating a context. It is > registered with kryo. The class (Guava HashBiMap) is created correctly from > an RDD and broadcast but the deserialization fails with ClassNotFound. > The work around is to hard code the path to the jar and make it available on > all workers. Hard code because we are creating a library so there is no easy > way to pass in to the app something like: > spark.executor.extraClassPath /path/to/some.jar -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org