Forum: JRuby Jruby /Java start up booster

2d1b64aaf61046ad166db3009fa8c7dc?d=identicon&s=25 Charles Monteiro (Guest)
on 2013-05-15 21:39
(Received via mailing list)
Hi, is there some Java / JRuby configuration option that boosts its
startup speed perhaps at the expense of memory. Specifically , I'm
always running in the debugger or running UI apps  which would JrubyFX.
I do run in IDEA but I don't think that would be a bottleneck.

thanks


Charles
486ca04f06d968004643ce5b47376ded?d=identicon&s=25 Keith B. (keith_b)
on 2013-05-16 06:23
(Received via mailing list)
Charles -

Do you already know about Nailgun?  I wrote an article about it at
http://www.bbs-software.com/blog/2012/09/15/hello-...
.

I have to say, though, that I've had some issues with it.  I'd suggest
trying it for your own workflow, but not relying on it for anything
serious, or for disseminating to others.

- Keith


Keith R. Bennett
http://about.me/keithrbennett
2d1b64aaf61046ad166db3009fa8c7dc?d=identicon&s=25 Charles Monteiro (Guest)
on 2013-05-17 03:33
(Received via mailing list)
thanks, a while ago, I think I may have asked the same question before
:), can't say that I tried it, the issue is whether that could integrate
with starting up the debugger in IDEA
 i.e within the context of Java processes kicked off from IDEA
Charles
C983ad33b47479f17a28e083e1bb3d8b?d=identicon&s=25 Eric West (edubkendo)
on 2013-05-17 04:46
(Received via mailing list)
Charles: Intellij has some nailgun support , though I have not used it,
check under "Tools" in the menu. I'm not sure how well this integrates
with
the debugger.
2d1b64aaf61046ad166db3009fa8c7dc?d=identicon&s=25 Charles Monteiro (Guest)
on 2013-05-20 13:02
(Received via mailing list)
thanks I started it , it shows it running on the IDEA run tab but I
can't tell any discernible difference perhaps there's more setup that I
have to do, and yes I was primarily starting it in the debugger but
that's because I have a strange bug with Jruby and IDEA and that is that
I can't start Sinatra in "run" mode, it returns immediately with a zero
i.e. successful exit apparently. f I start in "debug" mode Sinatra will
be spawned i.e. up and running.

Charles Monteiro
jruby@smallruby.com
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