You need not require admin permission, but just make sure all those jars has execute permission ( read/write access)
Thanks Best Regards On Thu, Feb 19, 2015 at 11:30 AM, Judy Nash <judyn...@exchange.microsoft.com > wrote: > Hi, > > > > Is it possible to configure spark to run without admin permission on > windows? > > > > My current setup run master & slave successfully with admin permission. > > However, if I downgrade permission level from admin to user, SparkPi fails > with the following exception on the slave node: > > Exception in thread "main" org.apache.spark.SparkException: Job aborted > due to s > > tage failure: Task 0 in stage 0.0 failed 4 times, most recent failure: > Lost task > > 0.3 in stage 0.0 (TID 9, > workernode0.jnashsparkcurr2.d10.internal.cloudapp.net) > > : java.lang.ClassNotFoundException: > org.apache.spark.examples.SparkPi$$anonfun$1 > > > > at java.net.URLClassLoader$1.run(URLClassLoader.java:366) > > at java.net.URLClassLoader$1.run(URLClassLoader.java:355) > > at java.security.AccessController.doPrivileged(Native Method) > > at java.net.URLClassLoader.findClass(URLClassLoader.java:354) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:425) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:358) > > at java.lang.Class.forName0(Native Method) > > at java.lang.Class.forName(Class.java:270) > > > > Upon investigation, it appears that sparkPi jar under > spark_home\worker\appname\*.jar does not have execute permission set, > causing spark not able to find class. > > > > Advice would be very much appreciated. > > > > Thanks, > > Judy > > >
