Missing /native/libyggdrasilffi_x86_64.dylib on Intel Mac

[antonfofanov]

Describe the bug

Unleash client fails on Intel Mac after unleash-client-java upgrade from 11.1.1 to 11.2.1.
I tried to set environment variable UNLEASH_DISABLE_NATIVE=true but it doesn't seem to help.

Downgrading back to 11.1.1 helps.

Can you take a look at this or is there a workaround?

Steps to reproduce the bug

No response

Expected behavior

No response

Logs, error output, etc.

Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [io.getunleash.DefaultUnleash]: Factory method 'defaultUnleash' threw exception with message: null
	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.lambda$instantiate$0(SimpleInstantiationStrategy.java:183)
	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiateWithFactoryMethod(SimpleInstantiationStrategy.java:72)
	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:152)
	at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653)
	... 63 common frames omitted
Caused by: java.lang.ExceptionInInitializerError
	at io.getunleash.engine.FlatInterface.<init>(FlatInterface.java:15)
	at io.getunleash.engine.UnleashEngine.<init>(UnleashEngine.java:45)
	at io.getunleash.EngineProxyImpl.<init>(EngineProxyImpl.java:36)
	at io.getunleash.DefaultUnleash.defaultToggleRepository(DefaultUnleash.java:36)
	at io.getunleash.DefaultUnleash.<init>(DefaultUnleash.java:40)
...
Caused by: java.lang.RuntimeException: Failed to load native lib libyggdrasilffi_x86_64.dylib
	at io.getunleash.engine.NativeLoader.loadFromResources(NativeLoader.java:17)
	at io.getunleash.engine.NativeBridge.<clinit>(NativeBridge.java:7)
	... 80 common frames omitted
Caused by: java.lang.IllegalStateException: Missing /native/libyggdrasilffi_x86_64.dylib
	at io.getunleash.engine.NativeLoader.loadFromResources(NativeLoader.java:9)
	... 81 common frames omitted

Screenshots

No response

Additional context

No response

Unleash version

11.2.1

Subscription type

Pro

Hosting type

Self-hosted

SDK information (language and version)

unleash-client-java-11.2.1.jar

[chriswk]

Yes, unfortunately Github no longer offers x86_64 macs to build on, so there's no x86_64 dylib of the 11.2 series.

I've made Unleash/yggdrasil-bindings#52 to see if we can't work it out in time for a future release.

[chriswk]

Hi @antonfofanov , can confirm that I got the x86_64 dylib to build again. I'm currently working through our release process for the bindings, and then I'll configure the java-sdk to pick up the new binaries for our next release, which will make it available again. I'll update this ticket once it's available :)