increase memory for test
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
- <argLine>-Xmx1024m -Xms512m -XX:MaxPermSize=256m @{jacocoproperty}</argLine>
+ <argLine>-Xms1024m -Xmx2048m -server -XX:MaxPermSize=256m @{jacocoproperty}</argLine>
<systemPropertyVariables>
<appserver.base>${project.build.directory}/appserver-base</appserver.base>
<plexus.home>${project.build.directory}/appserver-base</plexus.home>
