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Failure to run `nb.jar` on MacOS

See original GitHub issue

When trying to use nb.jar (either built locally or downloading latest release, currently 4.15.93) on MacOS, I get stack trace like:

bin % java -jar ./nb-4.15.93.jar --list-drivers

Exception in thread "main" java.lang.UnsatisfiedLinkError: Unable to load library 'IOKit':
dlopen(libIOKit.dylib, 9): image not found
dlopen(libIOKit.dylib, 9): image not found
Native library (darwin/libIOKit.dylib) not found in resource path (./nb-4.15.93.jar)
	at com.sun.jna.NativeLibrary.loadLibrary(NativeLibrary.java:302)
	at com.sun.jna.NativeLibrary.getInstance(NativeLibrary.java:455)
	at com.sun.jna.Library$Handler.<init>(Library.java:192)
	at com.sun.jna.Native.load(Native.java:596)
	at com.sun.jna.Native.load(Native.java:570)
	at com.sun.jna.platform.mac.IOKit.<clinit>(IOKit.java:51)
	at com.sun.jna.platform.mac.IOKitUtil.<clinit>(IOKitUtil.java:39)
	at oshi.hardware.platform.mac.MacCentralProcessor.queryArmCpu(MacCentralProcessor.java:262)
	at oshi.hardware.platform.mac.MacCentralProcessor.initProcessorCounts(MacCentralProcessor.java:142)
	at oshi.hardware.common.AbstractCentralProcessor.<init>(AbstractCentralProcessor.java:83)
	at oshi.hardware.platform.mac.MacCentralProcessor.<init>(MacCentralProcessor.java:64)
	at oshi.hardware.platform.mac.MacHardwareAbstractionLayer.createProcessor(MacHardwareAbstractionLayer.java:61)
	at oshi.util.Memoizer$1.get(Memoizer.java:87)
	at oshi.hardware.common.AbstractHardwareAbstractionLayer.getProcessor(AbstractHardwareAbstractionLayer.java:68)
	at io.nosqlbench.nb.api.metadata.SystemId.getHostSummary(SystemId.java:81)
	at io.nosqlbench.engine.cli.NBCLI.run(NBCLI.java:128)
	at io.nosqlbench.engine.cli.NBCLI.main(NBCLI.java:66)
	Suppressed: java.lang.UnsatisfiedLinkError: dlopen(libIOKit.dylib, 9): image not found
		at com.sun.jna.Native.open(Native Method)
		at com.sun.jna.NativeLibrary.loadLibrary(NativeLibrary.java:191)
		... 16 more
	Suppressed: java.lang.UnsatisfiedLinkError: dlopen(libIOKit.dylib, 9): image not found
		at com.sun.jna.Native.open(Native Method)
		at com.sun.jna.NativeLibrary.loadLibrary(NativeLibrary.java:204)
		... 16 more
	Suppressed: java.io.IOException: Native library (darwin/libIOKit.dylib) not found in resource path (./nb-4.15.93.jar)
		at com.sun.jna.Native.extractFromResourcePath(Native.java:1095)
		at com.sun.jna.NativeLibrary.loadLibrary(NativeLibrary.java:276)
		... 16 more

the only invocation that succeeds is one without arguments; any command-line arguments trigger this exception.

Issue Analytics

  • State:closed
  • Created a year ago
  • Comments:9 (9 by maintainers)

github_iconTop GitHub Comments

1reaction
jshookcommented, Jul 19, 2022

This was a compatibility issue with the Java and OSHI runtimes. Correct versions were deployed and the problem appears to be resolved.

0reactions
tatu-at-datastaxcommented, Jul 19, 2022

Correct, this was resolved. Thank you!

Read more comments on GitHub >

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