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graalvm / graal-js-jdk11-maven-demo

An example project how to run Graal/JavaScript on JDK 11 with Graal as optimizing JIT compiler for best performance.
Universal Permissive License v1.0
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Does not run on JDK 13 #28

Closed nhartner closed 4 years ago

nhartner commented 4 years ago

Running on JDK 13 causes the following error when running mvn package

=== Graal.js via javax.script.ScriptEngine ===
ScriptEngineManager providers.next(): javax.script.ScriptEngineFactory: Provider com.oracle.truffle.js.scriptengine.GraalJSEngineFactory could not be instantiated
*** Graal.js not found ***
[ERROR] Tests run: 2, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 4.714 s <<< FAILURE! - in com.mycompany.app.AppTest
[ERROR] testGraalPolyglotSpeed(com.mycompany.app.AppTest)  Time elapsed: 0.005 s  <<< ERROR!
java.lang.NoClassDefFoundError: Could not initialize class org.graalvm.polyglot.Engine$ImplHolder
    at com.mycompany.app.AppTest.testGraalPolyglotSpeed(AppTest.java:59)

I'm running on OSX Mojave with the latest JDK from Oracle which outputs the following version info: 

java -version
java version "13" 2019-09-17
Java(TM) SE Runtime Environment (build 13+33)
Java HotSpot(TM) 64-Bit Server VM (build 13+33, mixed mode, sharing)
nhartner commented 4 years ago

Most likely caused by this issue https://github.com/oracle/graal/issues/1751

nhartner commented 4 years ago

This appears to be fixed as of graalvm library version 19.3.0