| [che-dev] OoM in mvn clean install |
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Hi all, I am struggling with a clean build of che 3.9.0-SNAPSHOT from
https://github.com/codenvy/che.git on a SLES11 box with Maven 3.3.1 and Oracle JDK 1.7.0_75.
It dies while “Invoking generator com.google.gwt.resources.rebind.context.InlineClientBundleGenerator” after all the resolveResource calls for the svg images with the following exception: [INFO] Compiling 4 permutations [ERROR] Exception in thread "main" java.lang.OutOfMemoryError: unable to create new native thread [ERROR] at java.lang.Thread.start0(Native Method) [ERROR] at java.lang.Thread.start(Thread.java:714) [ERROR] at com.google.gwt.dev.ExternalPermutationWorkerFactory.launchExternalWorker(ExternalPermutationWorkerFactory.java:311) [ERROR] at com.google.gwt.dev.ExternalPermutationWorkerFactory.getWorkers(ExternalPermutationWorkerFactory.java:373) [ERROR] at com.google.gwt.dev.PermutationWorkerFactory.createWorkers(PermutationWorkerFactory.java:365) [ERROR] at com.google.gwt.dev.PermutationWorkerFactory.compilePermutations(PermutationWorkerFactory.java:267) [ERROR] at com.google.gwt.dev.CompilePerms.compile(CompilePerms.java:211) [ERROR] at com.google.gwt.dev.Compiler.run(Compiler.java:221) [ERROR] at com.google.gwt.dev.Compiler.run(Compiler.java:158) [ERROR] at com.google.gwt.dev.Compiler$1.run(Compiler.java:120) [ERROR] at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:55) [ERROR] at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:50) [ERROR] at com.google.gwt.dev.Compiler.main(Compiler.java:127) Normally, this hints at a too restrictive max number of fork processes. But “ulimit -u" gives 62748 for my user. More than enough I guess. No more luck with different versions of Maven or Java. I was not able to reproduce this on Windows, though.
Did anybody experience similar issues recently? Cheers, Christoph |