JDK-8157408 : java/net/httpclient/http2/BasicTest.java fails intermittently
  • Type: Bug
  • Component: core-libs
  • Sub-Component: java.net
  • Affected Version: 9
  • Priority: P4
  • Status: Closed
  • Resolution: Duplicate
  • Submitted: 2016-05-20
  • Updated: 2016-12-12
  • Resolved: 2016-12-12
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Other
tbd_minorResolved
Related Reports
Duplicate :  
JDK-8170648 - Move java.net.http package out of Java SE to incubator namespace
Relates :  
JDK-8157816 - Mark 4 httpclient tests as intermittently failing
Relates :  
JDK-8160502 - Problem listing of several http2 tests
Description
This has been observed once on 9 b119 promotion testing

test BasicTest.test(): failure
org.testng.internal.thread.ThreadTimeoutException: Method org.testng.internal.TestNGMethod.test() didn't finish within the time-out 30000
	at jdk.internal.misc.Unsafe.park(java.base@9-ea/Native Method)
	at java.util.concurrent.locks.LockSupport.park(java.base@9-ea/LockSupport.java:190)
	at java.util.concurrent.CompletableFuture$Signaller.block(java.base@9-ea/CompletableFuture.java:1747)
	at java.util.concurrent.ForkJoinPool.managedBlock(java.base@9-ea/ForkJoinPool.java:3443)
	at java.util.concurrent.CompletableFuture.waitingGet(java.base@9-ea/CompletableFuture.java:1776)
	at java.util.concurrent.CompletableFuture.join(java.base@9-ea/CompletableFuture.java:1986)
	at BasicTest.simpleTest(BasicTest.java:244)
	at BasicTest.test(BasicTest.java:98)
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@9-ea/Native Method)
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@9-ea/NativeMethodAccessorImpl.java:62)
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@9-ea/DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(java.base@9-ea/Method.java:531)
	at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
	at org.testng.internal.InvokeMethodRunnable.runOne(InvokeMethodRunnable.java:46)
	at org.testng.internal.InvokeMethodRunnable.run(InvokeMethodRunnable.java:37)
	at java.util.concurrent.Executors$RunnableAdapter.call(java.base@9-ea/Executors.java:514)
	at java.util.concurrent.FutureTask.run(java.base@9-ea/FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@9-ea/ThreadPoolExecutor.java:1158)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@9-ea/ThreadPoolExecutor.java:632)
	at java.lang.Thread.run(java.base@9-ea/Thread.java:804)
Comments
It fails with various reasons. Please refer to the test output: Jul 14, 2016 7:14:43 AM java.net.http.PlainHttpConnection close INFO: ERROR: Closing: PlainHttpConnection: HttpConnection: java.nio.channels.SocketChannel[connected local=/127.0.0.1:62067 remote=/127.0.0.1:62065] Jul 14, 2016 7:14:43 AM java.net.http.Http2Connection shutdown INFO: ERROR: java.io.IOException: Connection aborted at java.net.http.PlainHttpConnection.shutdown(java.httpclient@9-ea/PlainHttpConnection.java:232) at java.net.http.PlainHttpConnection.asyncRead(java.httpclient@9-ea/PlainHttpConnection.java:253) at java.net.http.PlainHttpConnection$ReadEvent.handle(java.httpclient@9-ea/PlainHttpConnection.java:333) at java.net.http.HttpClientImpl$SelectorManager.handleEvent(java.httpclient@9-ea/HttpClientImpl.java:331) at java.net.http.HttpClientImpl$SelectorManager.run(java.httpclient@9-ea/HttpClientImpl.java:301) java.io.IOException: java.lang.InterruptedException at java.net.http.Queue.take(java.httpclient@9-ea/Queue.java:114) at java.net.http.Http2TestServerConnection.writeLoop(java.httpclient@9-ea/Http2TestServerConnection.java:471) at java.net.http.Http2TestServerConnection.lambda$run$2(java.httpclient@9-ea/Http2TestServerConnection.java:171) at java.util.concurrent.Executors$RunnableAdapter.call(java.base@9-ea/Executors.java:514) at java.util.concurrent.FutureTask.run(java.base@9-ea/FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@9-ea/ThreadPoolExecutor.java:1158) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@9-ea/ThreadPoolExecutor.java:632) at java.lang.Thread.run(java.base@9-ea/Thread.java:843) Caused by: java.lang.InterruptedException at java.lang.Object.wait(java.base@9-ea/Native Method) at java.lang.Object.wait(java.base@9-ea/Object.java:516) at java.net.http.Queue.take(java.httpclient@9-ea/Queue.java:107) ... 7 more java.io.IOException: java.lang.InterruptedException at java.net.http.Queue.take(java.httpclient@9-ea/Queue.java:114) at java.net.http.Http2TestServerConnection.writeLoop(java.httpclient@9-ea/Http2TestServerConnection.java:471) at java.net.http.Http2TestServerConnection.lambda$run$2(java.httpclient@9-ea/Http2TestServerConnection.java:171) at java.util.concurrent.Executors$RunnableAdapter.call(java.base@9-ea/Executors.java:514) at java.util.concurrent.FutureTask.run(java.base@9-ea/FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@9-ea/ThreadPoolExecutor.java:1158) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@9-ea/ThreadPoolExecutor.java:632) at java.lang.Thread.run(java.base@9-ea/Thread.java:843) Caused by: java.lang.InterruptedException at java.lang.Object.wait(java.base@9-ea/Native Method) at java.lang.Object.wait(java.base@9-ea/Object.java:516) at java.net.http.Queue.take(java.httpclient@9-ea/Queue.java:107) ... 7 more Jul 14, 2016 7:14:43 AM java.net.http.PlainHttpConnection close INFO: ERROR: Closing: PlainHttpConnection: HttpConnection: java.nio.channels.SocketChannel[connected local=/127.0.0.1:62071 remote=/127.0.0.1:62066] Jul 14, 2016 7:14:43 AM java.net.http.Http2Connection shutdown INFO: ERROR: java.io.IOException: Engine closed at java.net.http.AsyncSSLDelegate.unwrapBuffer(java.httpclient@9-ea/AsyncSSLDelegate.java:432) at java.net.http.AsyncSSLDelegate.upperRead(java.httpclient@9-ea/AsyncSSLDelegate.java:468) at java.net.http.Queue.put(java.httpclient@9-ea/Queue.java:79) at java.net.http.AsyncSSLDelegate.lowerRead(java.httpclient@9-ea/AsyncSSLDelegate.java:451) at java.net.http.PlainHttpConnection.asyncRead(java.httpclient@9-ea/PlainHttpConnection.java:250) at java.net.http.PlainHttpConnection$ReadEvent.handle(java.httpclient@9-ea/PlainHttpConnection.java:333) at java.net.http.HttpClientImpl$SelectorManager.handleEvent(java.httpclient@9-ea/HttpClientImpl.java:331) at java.net.http.HttpClientImpl$SelectorManager.run(java.httpclient@9-ea/HttpClientImpl.java:301) Jul 14, 2016 7:14:43 AM java.net.http.Http2Connection shutdown INFO: ERROR: java.io.IOException: Connection aborted at java.net.http.PlainHttpConnection.shutdown(java.httpclient@9-ea/PlainHttpConnection.java:232) at java.net.http.PlainHttpConnection.asyncRead(java.httpclient@9-ea/PlainHttpConnection.java:253) at java.net.http.PlainHttpConnection$ReadEvent.handle(java.httpclient@9-ea/PlainHttpConnection.java:333) at java.net.http.HttpClientImpl$SelectorManager.handleEvent(java.httpclient@9-ea/HttpClientImpl.java:331) at java.net.http.HttpClientImpl$SelectorManager.run(java.httpclient@9-ea/HttpClientImpl.java:301) java.lang.Exception: failures: 1 at com.sun.javatest.regtest.TestNGAction$TestNGRunner.main(TestNGAction.java:223) at com.sun.javatest.regtest.TestNGAction$TestNGRunner.main(TestNGAction.java:184) at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@9-ea/Native Method) at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@9-ea/NativeMethodAccessorImpl.java:62) at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@9-ea/DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(java.base@9-ea/Method.java:533) at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:110) at java.lang.Thread.run(java.base@9-ea/Thread.java:843)
19-07-2016