Can you run spark-shell correctly ? If yes, then I suspect you may set them in zeppelin-side, grep them in ZEPPELIN_CONF_DIR
Best Regard, Jeff Zhang From: Russell Jurney <russell.jur...@gmail.com<mailto:russell.jur...@gmail.com>> Reply-To: "users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>" <users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>> Date: Monday, December 12, 2016 at 8:27 AM To: "users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>" <users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>> Subject: Re: Unable to print("Hello World") using %python :( Thanks, I've already gone through and checked my spark config. SPARK_CLASSPATH isn't set, and I spark-submit all the time. On Sat, Dec 10, 2016 at 5:06 PM Jianfeng (Jeff) Zhang <jzh...@hortonworks.com<mailto:jzh...@hortonworks.com>> wrote: This exception is thrown from spark side. I suspect you set them. Please grep them in SPARK_CONF_DIR grep -nr SPARK_CLASSPATH SPARK_CONF_DIR grep -nr spark.driver.extraClassPath SPARK_CONF_DIR Best Regard, Jeff Zhang From: Russell Jurney <russell.jur...@gmail.com<mailto:russell.jur...@gmail.com>> Reply-To: "users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>" <users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>> Date: Saturday, December 10, 2016 at 12:02 PM To: "users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>" <users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>> Subject: Re: Unable to print("Hello World") using %python :( Use only the former.
