ClassNotFoundException: jdk.internal.misc.Unsafe

[email2liyang]

OS : macOS 10.11.6
java version: "1.8.0_111"
testcontainers: 1.4.1

sample test code

import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testcontainers.containers.GenericContainer;

public class TransportClientProviderTest {

  private static Logger log = LoggerFactory.getLogger(TransportClientProviderTest.class); //NOPMD
  @Rule
  public GenericContainer esContainer = new GenericContainer("email2liyang/elasticsearch-unit-image:5.4.3")
      .withExposedPorts(9200,9300);


  @Before
  public void setUp() throws Exception {
    String ip = esContainer.getContainerIpAddress();
    Integer transportPort = esContainer.getMappedPort(9300);

    log.info("ip - {}, transportPort - {}",ip,transportPort);
  }

  @After
  public void tearDown() throws Exception {
  }

  @Test
  public void get() throws Exception {
    log.info("I'm just a test");
  }

}

it will report exception like below

TransportClientProviderTest,get
objc[9777]: Class JavaLaunchHelper is implemented in both /Library/Java/JavaVirtualMachines/jdk1.8.0_111.jdk/Contents/Home/bin/java and /Library/Java/JavaVirtualMachines/jdk1.8.0_111.jdk/Contents/Home/jre/lib/libinstrument.dylib. One of the two will be used. Which one is undefined.
14:31:44.517 [main] DEBUG org.testcontainers.utility.TestcontainersConfiguration - Testcontainers configuration overrides will be loaded from file:/Users/ivan/.testcontainers.properties
14:31:44.521 [main] DEBUG org.testcontainers.utility.TestcontainersConfiguration - Testcontainers configuration overrides loaded from TestcontainersConfiguration(properties={docker.client.strategy=org.testcontainers.dockerclient.ProxiedUnixSocketClientProviderStrategy})
14:31:44.551 [main] WARN  org.testcontainers.dockerclient.DockerClientProviderStrategy - Can't instantiate a strategy from org.testcontainers.dockerclient.ProxiedUnixSocketClientProviderStrategy
java.lang.ClassNotFoundException: org.testcontainers.dockerclient.ProxiedUnixSocketClientProviderStrategy
	at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	at org.testcontainers.dockerclient.DockerClientProviderStrategy.lambda$getFirstValidStrategy$0(DockerClientProviderStrategy.java:76)
	at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:267)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.stream.Streams$StreamBuilderImpl.tryAdvance(Streams.java:405)
	at java.util.stream.StreamSpliterators$WrappingSpliterator.lambda$initPartialTraversalState$0(StreamSpliterators.java:294)
	at java.util.stream.StreamSpliterators$AbstractWrappingSpliterator.fillBuffer(StreamSpliterators.java:206)
	at java.util.stream.StreamSpliterators$AbstractWrappingSpliterator.doAdvance(StreamSpliterators.java:161)
	at java.util.stream.StreamSpliterators$WrappingSpliterator.tryAdvance(StreamSpliterators.java:300)
	at java.util.stream.Streams$ConcatSpliterator.tryAdvance(Streams.java:728)
	at java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:126)
	at java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:498)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:485)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:152)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.findAny(ReferencePipeline.java:469)
	at org.testcontainers.dockerclient.DockerClientProviderStrategy.getFirstValidStrategy(DockerClientProviderStrategy.java:123)
	at org.testcontainers.DockerClientFactory.client(DockerClientFactory.java:93)
	at org.testcontainers.containers.GenericContainer.<init>(GenericContainer.java:116)
	at io.datanerd.es.guice.TransportClientProviderTest.<init>(TransportClientProviderTest.java:14)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
	at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:217)
	at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:266)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:263)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
	at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
	at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:51)
	at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
14:31:44.613 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.logging.InternalLoggerFactory - Using SLF4J as the default logging framework
14:31:44.619 [main] DEBUG org.testcontainers.shaded.io.netty.channel.MultithreadEventLoopGroup - -Dio.netty.eventLoopThreads: 16
14:31:44.634 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent0 - -Dio.netty.noUnsafe: false
14:31:44.635 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent0 - sun.misc.Unsafe.theUnsafe: available
14:31:44.636 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent0 - sun.misc.Unsafe.copyMemory: available
14:31:44.636 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent0 - java.nio.Buffer.address: available
14:31:44.637 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent0 - direct buffer constructor: available
14:31:44.638 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent0 - java.nio.Bits.unaligned: available, true
14:31:44.641 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent0 - jdk.internal.misc.Unsafe.allocateUninitializedArray(int): unavailable
java.lang.ClassNotFoundException: jdk.internal.misc.Unsafe
	at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	at org.testcontainers.shaded.io.netty.util.internal.PlatformDependent0$6.run(PlatformDependent0.java:295)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.testcontainers.shaded.io.netty.util.internal.PlatformDependent0.<clinit>(PlatformDependent0.java:288)
	at org.testcontainers.shaded.io.netty.util.internal.PlatformDependent.getSystemClassLoader(PlatformDependent.java:895)
	at org.testcontainers.shaded.io.netty.util.internal.PlatformDependent.isAndroid0(PlatformDependent.java:919)
	at org.testcontainers.shaded.io.netty.util.internal.PlatformDependent.<clinit>(PlatformDependent.java:70)
	at org.testcontainers.shaded.io.netty.channel.kqueue.Native.loadNativeLibrary(Native.java:104)
	at org.testcontainers.shaded.io.netty.channel.kqueue.Native.<clinit>(Native.java:50)
	at org.testcontainers.shaded.io.netty.channel.kqueue.KQueue.<clinit>(KQueue.java:33)
	at org.testcontainers.shaded.io.netty.channel.kqueue.KQueueEventLoopGroup.<clinit>(KQueueEventLoopGroup.java:35)
	at com.github.dockerjava.netty.NettyDockerCmdExecFactory$UnixDomainSocketInitializer.kqueueGroup(NettyDockerCmdExecFactory.java:260)
	at com.github.dockerjava.netty.NettyDockerCmdExecFactory$UnixDomainSocketInitializer.init(NettyDockerCmdExecFactory.java:235)
	at com.github.dockerjava.netty.NettyDockerCmdExecFactory.init(NettyDockerCmdExecFactory.java:206)
	at com.github.dockerjava.core.DockerClientImpl.withDockerCmdExecFactory(DockerClientImpl.java:161)
	at com.github.dockerjava.core.DockerClientBuilder.build(DockerClientBuilder.java:45)
	at org.testcontainers.dockerclient.DockerClientProviderStrategy.getClientForConfig(DockerClientProviderStrategy.java:146)
	at org.testcontainers.dockerclient.UnixSocketClientProviderStrategy.tryConfiguration(UnixSocketClientProviderStrategy.java:65)
	at org.testcontainers.dockerclient.UnixSocketClientProviderStrategy.test(UnixSocketClientProviderStrategy.java:39)
	at org.testcontainers.dockerclient.DockerClientProviderStrategy.lambda$getFirstValidStrategy$1(DockerClientProviderStrategy.java:90)
	at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:267)
	at java.util.stream.StreamSpliterators$WrappingSpliterator.tryAdvance(StreamSpliterators.java:302)
	at java.util.stream.Streams$ConcatSpliterator.tryAdvance(Streams.java:731)
	at java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:126)
	at java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:498)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:485)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:152)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.findAny(ReferencePipeline.java:469)
	at org.testcontainers.dockerclient.DockerClientProviderStrategy.getFirstValidStrategy(DockerClientProviderStrategy.java:123)
	at org.testcontainers.DockerClientFactory.client(DockerClientFactory.java:93)
	at org.testcontainers.containers.GenericContainer.<init>(GenericContainer.java:116)
	at io.datanerd.es.guice.TransportClientProviderTest.<init>(TransportClientProviderTest.java:14)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
	at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:217)
	at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:266)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:263)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
	at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
	at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:51)
	at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
14:31:44.642 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent0 - java.nio.DirectByteBuffer.<init>(long, int): available
14:31:44.643 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent - Java version: 8
14:31:44.643 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent - sun.misc.Unsafe: available
14:31:44.643 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent - -Dio.netty.tmpdir: /var/folders/sj/cj0zww0d04x5_jmjmn3d7j7w0000gn/T (java.io.tmpdir)
14:31:44.643 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent - -Dio.netty.bitMode: 64 (sun.arch.data.model)
14:31:44.644 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent - -Dio.netty.noPreferDirect: false
14:31:44.645 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent - -Dio.netty.maxDirectMemory: 3817865216 bytes
14:31:44.645 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.PlatformDependent - -Dio.netty.uninitializedArrayAllocationThreshold: -1
14:31:44.646 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.CleanerJava6 - java.nio.ByteBuffer.cleaner(): available
14:31:44.647 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.NativeLibraryLoader - -Dio.netty.tmpdir: /var/folders/sj/cj0zww0d04x5_jmjmn3d7j7w0000gn/T (java.io.tmpdir)
14:31:44.647 [main] DEBUG org.testcontainers.shaded.io.netty.util.internal.NativeLibraryLoader - -Dio.netty.native.workdir: /var/folders/sj/cj0zww0d04x5_jmjmn3d7j7w0000gn/T (io.netty.tmpdir)
14:31:44.672 [main] DEBUG org.testcontainers.shaded.io.netty.util.NetUtil - -Djava.net.preferIPv4Stack: false
14:31:44.672 [main] DEBUG org.testcontainers.shaded.io.netty.util.NetUtil - -Djava.net.preferIPv6Addresses: false
14:31:44.674 [main] DEBUG org.testcontainers.shaded.io.netty.util.NetUtil - Loopback interface: lo0 (lo0, 0:0:0:0:0:0:0:1)
14:31:44.674 [main] DEBUG org.testcontainers.shaded.io.netty.util.NetUtil - Failed to get SOMAXCONN from sysctl and file /proc/sys/net/core/somaxconn. Default: 128
dyld: lazy symbol binding failed: Symbol not found: _clock_gettime
  Referenced from: /private/var/folders/sj/cj0zww0d04x5_jmjmn3d7j7w0000gn/T/liborg-testcontainers-shaded-netty-transport-native-kqueue3682720021196009616.dylib (which was built for Mac OS X 10.12)
  Expected in: /usr/lib/libSystem.B.dylib

dyld: Symbol not found: _clock_gettime
  Referenced from: /private/var/folders/sj/cj0zww0d04x5_jmjmn3d7j7w0000gn/T/liborg-testcontainers-shaded-netty-transport-native-kqueue3682720021196009616.dylib (which was built for Mac OS X 10.12)
  Expected in: /usr/lib/libSystem.B.dylib


Process finished with exit code 133 (interrupted by signal 5: SIGTRAP)

[email2liyang]

if I run it in command like I got

 ./gradlew clean test -Dtest.single=TransportClientProviderTest
Starting a Gradle Daemon (subsequent builds will be faster)

> Task :elasticsearch-service:compileJava
Note: /Users/ivan/PIWorks/repos/grpc-mate/elasticsearch-service/src/generated/main/java/io/datanerd/generated/common/Product.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.

> Task :elasticsearch-service:test
objc[9890]: Class JavaLaunchHelper is implemented in both /Library/Java/JavaVirtualMachines/jdk1.8.0_111.jdk/Contents/Home/bin/java and /Library/Java/JavaVirtualMachines/jdk1.8.0_111.jdk/Contents/Home/jre/lib/libinstrument.dylib. One of the two will be used. Which one is undefined.
dyld: lazy symbol binding failed: Symbol not found: _clock_gettime
  Referenced from: /private/var/folders/sj/cj0zww0d04x5_jmjmn3d7j7w0000gn/T/liborg-testcontainers-shaded-netty-transport-native-kqueue2710420071556020199.dylib (which was built for Mac OS X 10.12)
  Expected in: /usr/lib/libSystem.B.dylib

dyld: Symbol not found: _clock_gettime
  Referenced from: /private/var/folders/sj/cj0zww0d04x5_jmjmn3d7j7w0000gn/T/liborg-testcontainers-shaded-netty-transport-native-kqueue2710420071556020199.dylib (which was built for Mac OS X 10.12)
  Expected in: /usr/lib/libSystem.B.dylib

[rnorth]

Hi @email2liyang
Yes, as I think you commented on Slack, this looks like a combination of #403 and #402 (you're getting two errors for different reasons).
We're working on these, so if you don't mind I'll close your ticket as a duplicate.
Thank you for reporting, and I hope we can have this fixed for you soon.
Richard

[email2liyang]

thanks @rnorth .