David Pollak writes: > I have an application where I need multiple independent Clojure contexts > running in the same JVM.
You can use ShimDandy[1] to load multiple Clojure runtimes in the same JVM, and call into those runtimes from Java. That's what Immutant[2] and the Clojure language module for Vert.x[3] use currently to achieve runtime isolation. One gotcha with loading multiple Clojure runtimes is memory leaks - if you intend to load and unload more than a couple of runtimes, you'll quickly exhaust permgen. The workaround there is to wait for Clojure 1.6.0 (assuming CLJ-1125[4] gets applied), or use a fork of Clojure that has the CLJ-1125 fixes in it[5]. The ShimDandy docs are completely non-existent at this point, but an example of usage is [6]. If you have interest in using it, I'm happy to help you get started, and to write some docs. [1]: https://github.com/projectodd/shimdandy [2]: http://immutant.org/ [3]: https://github.com/vert-x/mod-lang-clojure [4]: http://dev.clojure.org/jira/browse/CLJ-1125 [5]: https://clojars.org/org.clojars.tcrawley/clojure [6]: https://github.com/vert-x/mod-lang-clojure/blob/master/lang-module/src/main/java/io/vertx/lang/clojure/ClojureVerticleFactory.java -- Toby Crawley http://immutant.org | http://torquebox.org -- -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
