Hi Folks, I have an assembly jar that I am submitting using spark-submit script on a cluster I created with the spark-ec2 script. I keep running into the java.lang.NoClassDefFoundError: org/codehaus/jackson/annotate/JsonClass error on my workers even though jar tf clearly shows that class being a part of my assembly jar. I have the spark program working locally. Here is the error log: https://gist.github.com/rbraley/cf5cd3457a89b1c0ac88
Anybody have any suggestions of things I can try? It seems http://mail-archives.apache.org/mod_mbox/incubator-spark-user/201406.mbox/%3c1403899110.65393.yahoomail...@web160503.mail.bf1.yahoo.com%3E that this is a similar error. I am open to recompiling spark to fix this, but I would like to run my job on my cluster rather than just locally. Thanks, Ryan Ryan Braley | Founder http://traintracks.io/ US: +1 (206) 866 5661 CN: +86 156 1153 7598 Coding the future. Decoding the game.
