Forum: JRuby utilizing shared archives

58c538d6f6e8fbf54779c5607e567bff?d=identicon&s=25 John B. (john_b)
on 2014-01-19 05:26
(Received via mailing list)
I'm trying to understand how to take advantage of shared archives.

https://github.com/jruby/jruby/wiki/Improving-star...

It seems that this is done once per installation of java, right?

I did some initial exploration of the topic, some things I read maybe
suggest that multiple archives can be used? Can I also generate a shared
archive for my app?

Thanks,
John
Caa2df9372ffa0a9e95b2bab1e8fea34?d=identicon&s=25 Karol Bucek (Guest)
on 2014-01-19 08:08
(Received via mailing list)
As far as I know - NO - shared archive is for the JVM "core" shared
classes
to load faster.

Of course there might be hacks to achieve this in latest OpenJDK builts
maybe with any code - you exploring on the topic should know better by
now
...

But normally this is not something you'll be doing per app esp. not in
an
environment such as Heroku.


On Sun, Jan 19, 2014 at 5:24 AM, John Joseph Bachir <
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