Clojurians Log v2
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graalvm
Discuss GraalVM related topics. Use clojure 1.10.2 or newer for all new projects. Contribute to https://github.com/clj-easy/graal-docs and https://github.com/BrunoBonacci/graalvm-clojure. GraalVM slack: https://www.graalvm.org/slack-invitation/.
Adrian Smith 2020-02-19T14:36:29.062600Z
has anyone hit an error of "no instances of http://java.io.FilePermission are allow in the image heap as this class should be initialized at image runtime" before when trying to compile a native image?
Adrian Smith 2020-02-19T14:37:36.063500Z
I'm trying to compile this file: https://github.com/slifin/moonlight-engine/blob/master/src/core.clj it seems adding the data-readers parameter to my edn/read-string call is causing this but not 100% positive
borkdude 2020-02-19T14:50:15.064100Z
doesn't ring a bell
Adrian Smith 2020-02-19T15:25:17.067Z
Should I still be including clojure 1.9 in my deps to work around the spec stuff?
Adrian Smith 2020-02-19T15:26:52.068500Z
the error is so weird I put a debugger into cursive and http://java.io.FilePermission it's responsible pretty early on to allow deps stuff to load from class path, but graalvm has a error for that class that says it should be initialized at runtime
borkdude 2020-02-19T15:27:43.068800Z
the error you mentioned doesn't seem like a spec-triggered error
borkdude 2020-02-19T15:27:52.069200Z
that usually goes like "monitor exit blabla"
Adrian Smith 2020-02-19T15:28:06.069600Z
yeah I saw that earlier adding clojure 1.9 to deps made it go away
borkdude 2020-02-19T15:28:35.069800Z
you can read more on this page: https://github.com/lread/clj-graal-docs
borkdude 2020-02-19T15:28:56.070300Z
most notably the part about CLJ-1472
borkdude 2020-02-19T15:59:53.070700Z
it seems they found the performance regression on macos for v20: https://github.com/oracle/graal/issues/2136#issuecomment-588287198