Spring security default https port 8443 and Glassfish

Glassfish and Spring Security have different default ports for https traffic 8181 vs 8443.  To get that working right in a development environment I did the following:

pom.xml:
    <properties>
        <http.port>8080</http.port>
        <http.port>8181</http.port>
    </properties>

    <build>
        <resources>
             <resource>
                <directory>src/main/resources</directory>
                <filtering>true</filtering>
            </resource>
        </reources>
...

       <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>

                <artifactId>maven-war-plugin</artifactId>
                <configuration>
                    <webResources>
                        <resource>
                            <filtering>true</filtering>
                            <directory>src/main/resources/WEB-INF/context</directory>
                            <targetPath>WEB-INF/context</targetPath>
                            <includes>
                                <include>applicationContext.xml</include>
                                <include>applicationContext-security.xml</include>
                                <include>datasourceContext.xml</include>
                            </includes>
                        </resource>
...
                


    <profiles>
        <profile>
            <id>production</id>
            <activation>
                <activeByDefault>false</activeByDefault>
            </activation>
            <properties>
                <http.port>80</http.port>
                <https.port>443</https.port>
            </properties>
        </profile>


applicationContext-security.xml:
    <http>
        <intercept-url pattern="/" access="permitAll" requires-channel="https"/>
        <intercept-url pattern="/**" access="hasRole('USER')" requires-channel="https" />
        <port-mappings>
            <port-mapping http="${http.port}" https="${https.port}"/>
        </port-mappings>
    </http>

Part of the answer came from here about moving context files to resources though I am using Netbeans, so I didn't have to worry about m2e problems he had.

Most awesome error message ever

Trying to list the contents of a keystore I got the most awesome error message ever:

$ keytool -list -keystore keystore.jks

keytool error: gnu.javax.crypto.keyring.MalformedKeyringException: incorrect magic

uh, what?

$ which keytool

/usr/bin/keytool

Also notice it has "gnu" in the class name.  The path /usr/bin wins over the later path /opt/jdk1.6.0_21/bin which is the keytool I actually wanted since I'm using Sun and not GNU.