Skipping JaCoCo execution due to missing execution data file - jacoco

Question

did everything right but still getting missing data file error
${project.build.directory}/coverage-reports/jacoco-it.exec
<build>
<finalName>maven-integration-testing</finalName>
<plugins>
<!-- Used to add source directories to our build. -->
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>build-helper-maven-plugin</artifactId>
<version>1.7</version>
<executions>
<!-- States that the plugin's add-test-source goal is executed at generate-test-sources
phase. -->
<execution>
<id>add-integration-test-sources</id>
<phase>generate-test-sources</phase>
<goals>
<goal>add-test-source</goal>
</goals>
<configuration>
<!-- Configures the source directory of integration tests. -->
<sources>
<source>src/integration-test/java</source>
</sources>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.7.5.201505241946</version>
<executions>
<execution>
<id>pre-integration-test</id>
<phase>pre-integration-test</phase>
<goals>
<goal>prepare-agent</goal>
</goals>
<configuration>
<!-- Sets the path to the file which contains the execution data. -->
<destFile>${jacoco.it.execution.data.file}</destFile>
<!-- Sets the name of the property containing the settings for JaCoCo
runtime agent. -->
<propertyName>failsafeArgLine</propertyName>
</configuration>
</execution>
<execution>
<id>post-integration-test</id>
<phase>post-integration-test</phase>
<goals>
<goal>report</goal>
</goals>
<configuration>
<!-- Sets the path to the file which contains the execution data. -->
<dataFile>${jacoco.it.execution.data.file}</dataFile>
<!-- Sets the output directory for the code coverage report. -->
<outputDirectory>${project.reporting.outputDirectory}/jacoco-it</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
<!-- Used for integration tests -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-failsafe-plugin</artifactId>
<version>2.15</version>
<executions>
<!-- Ensures that both integration-test and verify goals of the Failsafe
Maven plugin are executed. -->
<execution>
<id>integration-tests</id>
<goals>
<goal>integration-test</goal>
<goal>verify</goal>
</goals>
<configuration>
<!-- Sets the VM argument line used when integration tests are run. -->
<!-- <argLine>${failsafeArgLine}</argLine> -->
<argLine>${argLine} -Xmx4096m -XX:MaxPermSize=512M ${failsafeArgLine}</argLine>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
prepare-agent : it is not creating the data file , i have spring mvc application which has services and i have written the test cases for that and trying to get the code coverage for this