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From georgeg <george.ghim...@gmail.com>
Subject Re: Data Nucleus plugin extensions aren't loaded by the grid class loader
Date Mon, 16 May 2016 07:39:40 GMT
I've attached the log from the node, it contains also the exception
apache_ignite_jdo_error.txt
<http://apache-ignite-users.70518.x6.nabble.com/file/n4947/apache_ignite_jdo_error.txt>
 

The executed code in the task is:

.....
//properties with persistence manager factory class and database connection 

Properties properties = new Properties();

properties.setProperty("javax.jdo.PersistenceManagerFactoryClass",
								"org.datanucleus.api.jdo.JDOPersistenceManagerFactory");
properties.setProperty("javax.jdo.option.ConnectionDriverName",
"com.mysql.jdbc.Driver");

//here add other properties for the database connection as user and host,
but for reproducing the error not necessary

PersistenceManagerFactory persistenceManagerFactory = JDOHelper
									.getPersistenceManagerFactory(properties);
....

The data nucleus jars are copied in the libs folder of the node, there is
one node and the task is deployed from eclipse environment.



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