Hopbot log for 2009-12-04 - Helma IRC channel: #helma on irc.freenode.net

2009-12-04:

[1:53] <maks> hi zumbrunn, are you there at the moment?
[4:14] <maks> quit
[9:29] <emilis_info> how do I profile Helma NG app? is there any way to study what's using memory from a server shell?
[9:50] <hannesw_> emilis_info: profiling just gives you method invocation timing/count
[9:50] <hannesw_> memory profiling is a bit harder
[9:50] <hannesw_> i guess you could use any java profiler
[9:51] <hannesw_> VisualVM is a decent free profiling tool that does memory profiling:
[9:51] <hannesw_> https://visualvm.dev.java.net/
[9:51] <emilis_info> thank you!
[9:51] <hannesw_> and there are others
[9:52] <hannesw_> but: it may be hard to track memory profiling data back to your (js) app code
[9:52] <emilis_info> hmm
[9:52] <emilis_info> I think some of the java libraries I use leak memory
[9:53] <emilis_info> so at least memory usage by java objects would be helpful
[9:53] <emilis_info> anyway, I'm gonna try VisualVM
[9:53] <emilis_info> :)
[9:54] <hannesw_> there's also yourkit and jprofiler, i think they have evaluation license programs
[9:54] <emilis_info> yuck
[9:54] <emilis_info> :)
[9:55] <emilis_info> I have to get used to using something not OS-licensed
[9:55] <emilis_info> :)
[13:45] <oberhamsi> does anyone have a recent rhino.jar from csv?
[13:54] <oberhamsi> k, got it...

 

 

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