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rsetkus

12/09/2021, 4:13 PM
Hi. Trying to build iOS fat framework on Kotlin Multiplatform but it is failing with error:
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* What went wrong:
Gradle build daemon disappeared unexpectedly (it may have been killed or may have crashed)
Gradle properties:
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org.gradle.java.home=/Library/Java/JavaVirtualMachines/jdk1.8.0_311.jdk/Contents/Home
org.gradle.jvmargs=-Xmx6G
org.gradle.daemon=true
org.gradle.parallel=true
Gradle deamon gets killed/disappears at 2g - 3g memory usage. Task to build fat framework:
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tasks.register<FatFrameworkTask>("releaseFatFramework") {
    baseName = "MyKMM"
    destinationDir = buildDir.resolve("fat-framework/release")
    from(
        iosArm64().binaries.getFramework("RELEASE"),
        iosX64().binaries.getFramework("RELEASE")
    )
}
Environment: Java 8, 11 and 17, Kotlin 1.4.32, Gradle 6.5.1, macOS Big Sur Any ideas what is wrong? It used to build fine.
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Igor Milakovic

12/09/2021, 4:17 PM
Does this happen consistently? Or was it just a one-off build?
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rsetkus

12/09/2021, 4:20 PM
It happens consistently… Tried various java versions and different gradle property setups. No luck… It exists without any reason why it crashed/got killed
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Igor Milakovic

12/09/2021, 4:21 PM
Ugh... It was intermittent for us, but increasing the memory has helped
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org.gradle.daemon=true
org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError
Those were our daemon related settings in
gradle.properties
- may be worth a shot?
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rsetkus

12/09/2021, 4:31 PM
Same…
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* Exception is:
org.gradle.launcher.daemon.client.DaemonDisappearedException: Gradle build daemon disappeared unexpectedly (it may have been killed or may have crashed)
        at org.gradle.launcher.daemon.client.DaemonClient.handleDaemonDisappearance(DaemonClient.java:250)
        at org.gradle.launcher.daemon.client.DaemonClient.monitorBuild(DaemonClient.java:223)
        at org.gradle.launcher.daemon.client.DaemonClient.executeBuild(DaemonClient.java:185)
        at org.gradle.launcher.daemon.client.DaemonClient.execute(DaemonClient.java:148)
        at org.gradle.launcher.daemon.client.DaemonClient.execute(DaemonClient.java:99)
        at org.gradle.launcher.cli.RunBuildAction.run(RunBuildAction.java:56)
        at org.gradle.internal.Actions$RunnableActionAdapter.execute(Actions.java:212)
        ....
        at org.gradle.launcher.Main.doAction(Main.java:35)
        at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:50)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:568)
        at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:60)
        at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:37)
        at org.gradle.launcher.GradleMain.main(GradleMain.java:31)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:568)
        at org.gradle.wrapper.BootstrapMainStarter.start(BootstrapMainStarter.java:35)
        at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:108)
        at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:63)
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Igor Milakovic

12/09/2021, 4:32 PM
Even if you allow for more memory than 2gb in that example?
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rsetkus

12/09/2021, 4:33 PM
Yep. It always goes away when java process reaches roughly 2g even though I’ve set >2g
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Igor Milakovic

12/09/2021, 4:34 PM
Huh, not sure then. Sorry it wasn't helpful 😞
🙏 1
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