Hello, I'm trying to make a log pattern showing the servlet context name or, if missing, showing the process id.
${web:servletContextName} %msg works well for servlet context name alone. %pid %msg works well for process id alone. ${web:servletContextName:-${sys:user.name}} %msg works well for servlet context name with fallback to username system property , ${web:servletContextName:-%pid} %msg does work for servlet context name with fallback to process id. Am I missing something in my pattern? Thank you