more travis fun

.travis.yml

@@ -1,5 +1,6 @@
 # Use docker-based build environment (instead of openvz)
-sudo: false
+#sudo: false
+sudo: required
 
 language: java
 jdk:

hapi-fhir-jpaserver-base/pom.xml

@@ -640,7 +640,7 @@
 						<groupId>org.apache.maven.plugins</groupId>
 						<artifactId>maven-surefire-plugin</artifactId>
 						<configuration>
-							<forkCount>1</forkCount>
+							<forkCount>2</forkCount>
 							<reuseForks>true</reuseForks>
 						</configuration>
 					</plugin>

hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/dao/BaseHapiFhirSystemDao.java

@@ -170,6 +170,7 @@ public abstract class BaseHapiFhirSystemDao<T, MT> extends BaseHapiFhirDao<IBase
 		return retVal;
 	}
 
+	@Transactional(propagation = Propagation.REQUIRED, readOnly=true)
 	@Override
 	public Map<String, Long> getResourceCounts() {
 		CriteriaBuilder builder = myEntityManager.getCriteriaBuilder();