Could you elaborate on this? I don’t have an application, I just use spark shell.

 

From: Andrew Or [mailto:andrew@databricks.com]
Sent: Wednesday, June 11, 2014 9:40 PM
To: user@spark.apache.org
Subject: Re: Adding external jar to spark-shell classpath in spark 1.0

 

This is a known issue: https://issues.apache.org/jira/browse/SPARK-1919. We haven't found a fix yet, but for now, you can workaround this by including your simple class in your application jar.

 

2014-06-11 10:25 GMT-07:00 Ulanov, Alexander <alexander.ulanov@hp.com>:

Hi,

 

I am currently using spark 1.0 locally on Windows 7. I would like to use classes from external jar in the spark-shell. I followed the instruction in: http://mail-archives.apache.org/mod_mbox/spark-user/201402.mbox/%3CCALrNVjWWF6k=c_JrhoE9W_qaACJLD4+kbdUhfV0Pitr8H1fXnw@mail.gmail.com%3E

 

I have set ADD_JARS=”my.jar” SPARK_CLASSPATH=”my.jar” in spark-shell.cmd but this didn’t work.

 

I also tried running “spark-shell.cmd --jars my.jar --driver-class-path my.jar --driver-library-path my.jar” and it didn’t work either.

 

I cannot load any class from my jar into spark shell. Btw my.jar contains a simple Scala class.

 

Best regards, Alexander