jboss server log file

I am trying to run jboss.

But I get the following error:

    [javac] C:\Program Files\jbpm-5.0-try3\jbpm-installer\build.xml:518: warning
: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to
 false for repeatable builds
     [java] SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
     [java] SLF4J: Defaulting to no-operation (NOP) logger implementation
     [java] SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for fu
rther details.
     [java] Task service started correctly !
     [java] Task service running ...

as well, it does not run on port:8080.

What could be the 开发者_运维问答problem?

How can I see the log file?

About the log files: jboss should have the log files in the folder %JBOSS%\server\default\log.

About the port:8080: I would check whether some other server is configured to listen on 8080 already. Especially if you are doing a lot of experimantal installations you can end up with several Jbosses, Tomcats and Glassfishes listening at the same port, so most of the servers won't receive their requests. At least to me it has happened once (but don't tell anybody).

It ccould be that logging failed to initialize and further errors prevent your application from correct deployment. Check this first:

Failed to load class org.slf4j.impl.StaticLoggerBinder 

This error is reported when the org.slf4j.impl.StaticLoggerBinder class could not be loaded into memory. This happens when no appropriate SLF4J binding could be found on the class path. Placing one (and only one) of slf4j-nop.jar, slf4j-simple.jar, slf4j-log4j12.jar, slf4j-jdk14.jar or logback-classic.jar on the class path should solve the problem.

As of SLF4J version 1.6, in the absence of a binding, SLF4J will default to a no-operation (NOP) logger implementation.