maven jetty

<plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.1</version>
                <configuration>
                    <encoding>UTF-8</encoding>
                    <source>1.7</source>
                    <target>1.7</target>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-war-plugin</artifactId>
                <version>2.4</version>
                <configuration>
                    <webappDirectory>src/main/webapp</webappDirectory>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-source-plugin</artifactId>
                <version>2.2.1</version>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>jar-no-fork</goal>
                        </goals>
                    </execution>
                    <execution>
                        <id>attach-sources</id>
                        <phase>deploy</phase>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-javadoc-plugin</artifactId>
                <version>2.9.1</version>
                <executions>
                    <execution>
                        <id>attach-javadocs</id>
                        <phase>deploy</phase>
                    </execution>
                </executions>
                <configuration>
                    <aggregate>true</aggregate>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-deploy-plugin</artifactId>
                <version>2.8.1</version>
                <executions>
                    <execution>
                        <id>deploy</id>
                        <phase>deploy</phase>
                        <goals>
                            <goal>deploy</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>

            <plugin>
                <groupId>org.mortbay.jetty</groupId>
                <artifactId>jetty-maven-plugin</artifactId>
                <version>8.1.15.v20140411</version>
                <configuration>
                    <webApp>
                        <contextPath>/jbpm-01</contextPath>
                    </webApp>
                    <stopKey>exit</stopKey>
                    <stopPort>9090</stopPort>
                    <scanIntervalSeconds>1</scanIntervalSeconds>
                    <connectors>
                        <connector implementation="org.eclipse.jetty.server.nio.SelectChannelConnector">
                            <port>8080</port>
                            <maxIdleTime>60000</maxIdleTime>
                        </connector>
                    </connectors>
                    <requestLog implementation="org.eclipse.jetty.server.NCSARequestLog">
                        <filename>target/access.log</filename>
                        <retainDays>90</retainDays>
                        <append>false</append>
                        <extended>false</extended>
                        <logTimeZone>GMT+8:00</logTimeZone>
                    </requestLog>
                    <!-- <systemProperties> <systemProperty> <name>productionMode</name> 
                        <value>${productionMode}</value> </systemProperty> </systemProperties> -->
                </configuration>
            </plugin>
        </plugins>

-server -Dfile.encoding=UTF-8 -Xms256m -Xmx512m -XX:PermSize=256m -XX:MaxPermSize=256m -XX:+CMSClassUnloadingEnabled -XX:+PrintGCDetails -Xloggc:%M2_HOME%/gc.log -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=%M2_HOME%/java_pid<pid>.hprof -Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=y

MAVEN_OPTS = -server -Xdebug -Xnoagent -Djava.compiler=NONE -Dfile.encoding=UTF-8 -Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=y


MAVEN_OPTS = -server -Xdebug -Xnoagent -Xms256m -Xmx512m -XX:PermSize=256m -XX:MaxPermSize=256m -Djava.compiler=NONE -Dfile.encoding=UTF-8 -Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=y