SSL setup - Apache Tomcat service won't start

[TJ]

Hi all

I have Apache Tomcat/9.0.0.M10 on Windows 10 64bit and want to setup 
SSL.  Am following 
https://tomcat.apache.org/tomcat-9.0-doc/ssl-howto.html  and gone 
through the steps of creating the keystore with a single self signed 
cert using:

"%JAVA_HOME%\bin\keytool" -genkey -alias tomcat -keyalg RSA

Thats fine and confirmed the certificate is in there.

Next I alter the server.xml file as follows and go to restart the Tomcat 
service:

    <!-- Define a SSL/TLS HTTP/1.1 Connector on port 8443
         This connector uses the NIO implementation with the JSSE 
engine. When
         using the JSSE engine, the JSSE configuration attributes must 
be used.
    -->

    <Connector port="8443" 
protocol="org.apache.coyote.http11.Http11NioProtocol"
               maxThreads="150" SSLEnabled="true" 
keystoreFile="c:\users\khisanth\.keystore" keystorePass="changeit"   />
        <SSLHostConfig>
            <Certificate 
certificateKeystoreFile="conf/localhost-rsa.jks"
                         type="RSA" />
        </SSLHostConfig>
    </Connector>

Problem is the service will not restart. If I remove the added comments 
it will restart fine. I am logged in as administrator.   The apache 
server status page does mention HTTPS.

Any ideas?

thanks

khisanth