On 16/02/2012 11:34, Konstantin Kolinko wrote: > 2012/2/16 Pradeep Fernando <pradee...@gmail.com>: >> I want to start multiple tomcat server instances by giving a port >> offset kind of parameter. I dont want to hard code the port. A >> port.offset system property would be ideal. >> >> say my default port is 8080. with port.offset param set to '1'. it >> would be 8081. >> >> 8080 + ${port.offset} >> >> Is there any mechanism to fulfill my requirement. ? > > You can use properties substritution. > E.g. create $CATALINA_BASE/bin/setenv.sh: > [[[ > JAVA_OPTS=-Dmyportnumber=8083 > ]]] > and use port="${myportnumber}" in server.xml > > It is up to you how to calculate the port number.
+1 If you're generating an offset, why not just calculate the actual port number? p -- [key:62590808]
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