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JVM Feature Request: The ability to preserve a complete JVM state (in this case with loaded Clojure stuff) and quickly start from there. Does anybody know if s
by mduerksen 12y ago
JVM Feature Request:
The ability to preserve a complete JVM state (in this case with loaded Clojure stuff) and quickly start from there.
Does anybody know if something like that is possible/already exists?
- wink 12y agohttps://github.com/ninjudd/drip https://github.com/ninjudd/drip http://www.martiansoftware.com/nailgun/ http://www.martiansoftware.com/nailgun/ http://leiningen.org/grench.html http://leiningen.org/grench.html All 3 not perfect, but have a look :)
- 616c 12y agoNot quite what you asked, but I found people recommending this. https://github.com/ninjudd/drip https://github.com/ninjudd/drip
- pjmlp 12y ago> Does anybody know if something like that is possible/already exists? The majority of commercial JVMs that tend to be ignored on HN, provide JIT cache between runs and AOT compilation.
- ivank 12y agoI have used http://criu.org/ http://criu.org/ on Ubuntu 14.04 to checkpoint and restore a Java process running a Clojure nREPL server. It took 480 ms to checkpoint a 128MB process and 213 ms to restore on a 2.4ghz E5645.