Retry attempts to acquire database connection is set to one

Current Situation

• All hibernate configuration files don't contain the c3p0 connection pool setting hibernate.c3p0.acquireRetryAttempts, so that the c3p0 is initialised with a default of 30 retries and a retry delay of one second, which leads to the fact that If the database connection cannot be acquired then it will take 30 seconds until a corresponding error is raised.

Desired Behavior

• All hibernate configuration files should include the setting:

  <property name="hibernate.c3p0.acquireRetryAttempts">1</property>