[logback-user] Problem with Syslog appender

Hi, I have following requirements when sending the log from a java web application to syslog server: 1. When logging the stack trace in case of exceptions, all the stack strace should be seen as a single message. 2. Need to send either or all of the following information in logs- name of the web application, URL, version of the application. As per my knowledge, Syslog appender of Logback doesnot fit to above requirements. I am also looking for any other logging APIs which can satisfy these requirements. Any ideas? Thanks in advance. - Pradnya