okhttp integration tests fail with latest oracle jdk on OSX

[buchgr]

After updating to the latest Oracle JDK8u73 on OS X , the okhttp integration tests fail.

Running ./gradlew clean build on latest master (65d3847) gives me the below output and hangs there indefinitely.

:grpc-interop-testing:test
objc[25479]: Class JavaLaunchHelper is implemented in both /Library/Java/JavaVirtualMachines/jdk1.8.0_73.jdk/Contents/Home/bin/java and /Library/Java/JavaVirtualMachines/jdk1.8.0_73.jdk/Contents/Home/jre/lib/libinstrument.dylib. One of the two will be used. Which one is undefined.

io.grpc.testing.integration.Http2OkHttpTest > receivedDataForFinishedStream FAILED
    java.lang.Exception: test timed out after 10000 milliseconds
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:445)
        at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.get(AbstractFuture.java:79)
        at io.grpc.testing.integration.Http2OkHttpTest.receivedDataForFinishedStream(Http2OkHttpTest.java:133)

io.grpc.testing.integration.Http2OkHttpTest > wrongHostNameFailHostnameVerification FAILED
    java.lang.Exception: test timed out after 10000 milliseconds
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at io.grpc.stub.ClientCalls$ThreadlessExecutor.waitAndDrain(ClientCalls.java:500)
        at io.grpc.stub.ClientCalls.blockingUnaryCall(ClientCalls.java:134)
        at io.grpc.testing.integration.TestServiceGrpc$TestServiceBlockingStub.emptyCall(TestServiceGrpc.java:214)
        at io.grpc.testing.integration.Http2OkHttpTest.wrongHostNameFailHostnameVerification(Http2OkHttpTest.java:155)

io.grpc.testing.integration.Http2OkHttpTest > veryLargeRequest FAILED
    java.lang.Exception: test timed out after 30000 milliseconds

io.grpc.testing.integration.Http2OkHttpTest > deadlineExceeded FAILED
    java.lang.Exception: test timed out after 10000 milliseconds
> Building 74% > :grpc-interop-testing:test > 122 tests completed, 4 failed

Using jstack, I can see that gradle hangs at AbstractInteropTest.deadlineNotExceeded

"Test worker" #11 prio=5 os_prio=31 tid=0x00007fe0cd2bb000 nid=0x5103 waiting on condition [0x0000700001146000]
   java.lang.Thread.State: WAITING (parking)
    at sun.misc.Unsafe.park(Native Method)
    - parking to wait for  <0x00000007a6a0bef8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
    at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
    at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
    at io.grpc.stub.ClientCalls$ThreadlessExecutor.waitAndDrain(ClientCalls.java:500)
    at io.grpc.stub.ClientCalls.blockingUnaryCall(ClientCalls.java:134)
    at io.grpc.testing.integration.TestServiceGrpc$TestServiceBlockingStub.emptyCall(TestServiceGrpc.java:214)
    at io.grpc.testing.integration.AbstractInteropTest.deadlineNotExceeded(AbstractInteropTest.java:624)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)

The issue is always reproducable.

[carl-mastrangelo]

Are you running with jetty-alpn? I think you need to have a specific jdk version for that to work.

I tried using java 7 and the tests blew up as well:

JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64/jre/ ./gradlew build

[buchgr]

@carl-mastrangelo well I guess, assuming jetty-alpn is the default for okhttp? I wouldn't know whether I run with it or not :-). I upgraded my jdk from 8u60 (everything works) to 8u73 (test failures).

Anything particular you want to do/check?

[carl-mastrangelo]

https://github.com/grpc/grpc-java/blob/master/build.gradle#L151

Try changing that to 'org.mortbay.jetty.alpn:alpn-boot:8.1.7.v20160121'
?

[ejona86]

This is a dup of #1497. #1501 was made to fix it, but it fails on Travis.

[buchgr]

@ejona86 thanks! will close then.