Re: Hive context datanucleus error

2015-03-24 Thread Udit Mehta 
has this issue been fixed in spark 1.2:
https://issues.apache.org/jira/browse/SPARK-2624

On Mon, Mar 23, 2015 at 9:19 PM, Udit Mehta ume...@groupon.com wrote:

 I am trying to run a simple query to view tables in my hive metastore
 using hive context.
 I am getting this error:
 spark Persistence process has been specified to use a *ClassLoader
 Resolve* of name datanucleus yet this has not been found by the
 DataNucleus plugin mechanism. Please check your CLASSPATH and plugin
 specification.
 https://www.google.com/search?espv=2biw=1440bih=802q=spark+Persistence+process+has+been+specified+to+use+a+ClassLoader+Resolve+of+name+%22datanucleus%22+yet+this+has+not+been+found+by+the+DataNucleus+plugin+mechanism.+Please+check+your+CLASSPATH+and+plugin+specification.spell=1sa=Xei=seQQVbPnCoyZNo6lgIgBved=0CBoQBSgA

 I am able to access the metastore using the spark-sql.
 Can someone point out what the issue could be?

 thanks

Hive context datanucleus error

2015-03-23 Thread Udit Mehta 
I am trying to run a simple query to view tables in my hive metastore using
hive context.
I am getting this error:
spark Persistence process has been specified to use a *ClassLoader Resolve* of
name datanucleus yet this has not been found by the DataNucleus plugin
mechanism. Please check your CLASSPATH and plugin specification.
https://www.google.com/search?espv=2biw=1440bih=802q=spark+Persistence+process+has+been+specified+to+use+a+ClassLoader+Resolve+of+name+%22datanucleus%22+yet+this+has+not+been+found+by+the+DataNucleus+plugin+mechanism.+Please+check+your+CLASSPATH+and+plugin+specification.spell=1sa=Xei=seQQVbPnCoyZNo6lgIgBved=0CBoQBSgA

I am able to access the metastore using the spark-sql.
Can someone point out what the issue could be?

thanks