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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