Hey once again,

I was trying to accomplish a goal of being able to --profile a runtime created by jruby-rack thus I added (generic) support for passing "command-line" arguments via a jruby.runtime.arguments parameter. e.g. :

<context-param>
    <param-name>jruby.runtime.arguments</param-name>
    <param-value>--profile</param-value>
</context-param>

Of course one can pass anything jruby accepts on the command-line, but my main motivation would be profiling within a container, it ain't perfect as it interferes with trapping signals (if the container such as trinidad does trap ^C).

Unfortunately it does not work as expected and I was hoping for some advice, if it's doable or I'm heading towards a dead-end.
I'm running jruby -J-Djruby.runtime.arguments=--profile -S trinidad the runtime ends up being profiled as expected but all method names are shown as <unknown> :

main thread profile results:
Total time: 10.43

     total        self    children       calls  method
----------------------------------------------------------------
     10.39        0.01       10.38        3293  <unknown>
     10.23        0.00       10.23        3594  <unknown>
     10.23        0.00       10.23           1  <unknown>
     10.23        0.00       10.23          14  <unknown>
     10.23        0.00       10.23           1  <unknown>
     10.23        0.00       10.23           1  <unknown>
     10.23        0.00       10.23           1  <unknown>
      ...

Is there anything I could do to make the method names "visible" ?

Appreciate any input ...