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Emma time controller does not start

My main goal is to get code coverage using EMMA in a running web application using CTL coverage.get. I am using emma maven plugin.

So, I am deploying my web application using tool code.
The tomcat log has:

EMMA: collecting runtime coverage data ...

but no:

 EMMA: runtime controller started on port [47653]

This means that Im cannot use ctl, since no one is listening to it.
What could be the reason that the runtime controller does not start?

My parent is pom.xml:

 <project> ... <build> <plugins> ... <plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>emma-maven-plugin</artifactId> <inherited>true</inherited> <executions> <execution> <id>instrument</id> <phase>process-test-classes</phase> <goals> <goal>instrument</goal> </goals> </execution> </executions> </plugin> ... </plugins> </build> ... <reporting> <plugins> ... <plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>emma-maven-plugin</artifactId> <version>1.0-alpha-3</version> <inherited>true</inherited> </plugin> ... </plugins> </reporting> ... </project>

Thanks in advance. Any hints are welcome.

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Try the following:

 <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <version>2.10</version> <configuration> <systemPropertyVariables combine.children="append"> <emma.rt.control>true|false</emma.rt.control> </systemPropertyVariables> </configuration> </plugin>
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