Slawomir Jaranowski created SUREFIRE-2061:
---------------------------------------------
Summary: BLOCKED in urefire-forkedjvm-stream-flusher
Key: SUREFIRE-2061
URL: https://issues.apache.org/jira/browse/SUREFIRE-2061
Project: Maven Surefire
Issue Type: Bug
Affects Versions: 3.0.0-M6
Reporter: Slawomir Jaranowski
>From time to time test execution is hung up - wait forever ...
Now I can't reproduce it, test rerun fix it.
The stack is:
{code}
2022-04-06 13:59:05
Full thread dump OpenJDK 64-Bit Server VM (25.322-b00 mixed mode):
"Attach Listener" #16 daemon prio=9 os_prio=31 tid=0x00007fe48036a000
nid=0x380b waiting on condition [0x0000000000000000]
java.lang.Thread.State: RUNNABLE
"surefire-forkedjvm-command-thread" #12 daemon prio=5 os_prio=31
tid=0x00007fe504a5c000 nid=0xa803 runnable [0x000070000db43000]
java.lang.Thread.State: RUNNABLE
at java.io.FileInputStream.readBytes(Native Method)
at java.io.FileInputStream.read(FileInputStream.java:255)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:284)
at java.io.BufferedInputStream.read(BufferedInputStream.java:345)
- locked <0x00000005c000ccb0> (a java.io.BufferedInputStream)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:286)
at java.io.BufferedInputStream.read(BufferedInputStream.java:345)
- locked <0x00000005c000ccd8> (a java.io.BufferedInputStream)
at
org.apache.maven.surefire.api.util.internal.Channels$3.readImpl(Channels.java:217)
at
org.apache.maven.surefire.api.util.internal.AbstractNoninterruptibleReadableChannel.read(AbstractNoninterruptibleReadableChannel.java:54)
at
org.apache.maven.surefire.api.stream.AbstractStreamDecoder.read(AbstractStreamDecoder.java:487)
at
org.apache.maven.surefire.api.stream.AbstractStreamDecoder.read(AbstractStreamDecoder.java:473)
at
org.apache.maven.surefire.api.stream.AbstractStreamDecoder.readMessageType(AbstractStreamDecoder.java:118)
at
org.apache.maven.surefire.booter.stream.CommandDecoder.decode(CommandDecoder.java:87)
at
org.apache.maven.surefire.booter.spi.CommandChannelDecoder.decode(CommandChannelDecoder.java:67)
at
org.apache.maven.surefire.booter.CommandReader$CommandRunnable.run(CommandReader.java:345)
at java.lang.Thread.run(Thread.java:750)
"surefire-forkedjvm-stream-flusher" #10 daemon prio=5 os_prio=31
tid=0x00007fe500969000 nid=0xa903 waiting for monitor entry [0x000070000da40000]
java.lang.Thread.State: BLOCKED (on object monitor)
at java.io.BufferedOutputStream.write(BufferedOutputStream.java:117)
- waiting to lock <0x00000005c000d498> (a java.io.BufferedOutputStream)
at
org.apache.maven.surefire.api.util.internal.Channels$4.writeImpl(Channels.java:253)
at
org.apache.maven.surefire.api.util.internal.AbstractNoninterruptibleWritableChannel.write(AbstractNoninterruptibleWritableChannel.java:72)
at
org.apache.maven.surefire.api.util.internal.AbstractNoninterruptibleWritableChannel.write(AbstractNoninterruptibleWritableChannel.java:45)
at
org.apache.maven.surefire.booter.spi.AbstractMasterProcessChannelProcessorFactory$1.run(AbstractMasterProcessChannelProcessorFactory.java:65)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
"Service Thread" #9 daemon prio=9 os_prio=31 tid=0x00007fe50003a800 nid=0x5603
runnable [0x0000000000000000]
java.lang.Thread.State: RUNNABLE
"C1 CompilerThread3" #8 daemon prio=9 os_prio=31 tid=0x00007fe50001f800
nid=0x3f03 waiting on condition [0x0000000000000000]
java.lang.Thread.State: RUNNABLE
"C2 CompilerThread2" #7 daemon prio=9 os_prio=31 tid=0x00007fe50000e800
nid=0x4103 waiting on condition [0x0000000000000000]
java.lang.Thread.State: RUNNABLE
"C2 CompilerThread1" #6 daemon prio=9 os_prio=31 tid=0x00007fe4f607e800
nid=0x3d03 waiting on condition [0x0000000000000000]
java.lang.Thread.State: RUNNABLE
"C2 CompilerThread0" #5 daemon prio=9 os_prio=31 tid=0x00007fe50000d800
nid=0x3b03 waiting on condition [0x0000000000000000]
java.lang.Thread.State: RUNNABLE
"Signal Dispatcher" #4 daemon prio=9 os_prio=31 tid=0x00007fe4f607c800
nid=0x4303 runnable [0x0000000000000000]
java.lang.Thread.State: RUNNABLE
"Finalizer" #3 daemon prio=8 os_prio=31 tid=0x00007fe4f500c000 nid=0x3503 in
Object.wait() [0x000070000d122000]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x00000005c00149e8> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144)
- locked <0x00000005c00149e8> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:216)
"Reference Handler" #2 daemon prio=10 os_prio=31 tid=0x00007fe504808800
nid=0x4c03 in Object.wait() [0x000070000d01f000]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x00000005c002cce8> (a java.lang.ref.Reference$Lock)
at java.lang.Object.wait(Object.java:502)
at java.lang.ref.Reference.tryHandlePending(Reference.java:191)
- locked <0x00000005c002cce8> (a java.lang.ref.Reference$Lock)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153)
"main" #1 prio=5 os_prio=31 tid=0x00007fe4f6009000 nid=0x2803 runnable
[0x000070000c3fa000]
java.lang.Thread.State: RUNNABLE
at java.io.FileOutputStream.writeBytes(Native Method)
at java.io.FileOutputStream.write(FileOutputStream.java:326)
at java.io.BufferedOutputStream.write(BufferedOutputStream.java:122)
- locked <0x00000005c000d4d0> (a java.io.BufferedOutputStream)
at java.io.PrintStream.write(PrintStream.java:480)
- locked <0x00000005c000d4b0> (a java.io.PrintStream)
at
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
- locked <0x00000005c000d498> (a java.io.BufferedOutputStream)
at
org.apache.maven.surefire.api.util.internal.Channels$4.flushImpl(Channels.java:266)
at
org.apache.maven.surefire.api.util.internal.AbstractNoninterruptibleWritableChannel.write(AbstractNoninterruptibleWritableChannel.java:76)
at
org.apache.maven.surefire.api.util.internal.AbstractNoninterruptibleWritableChannel.write(AbstractNoninterruptibleWritableChannel.java:45)
at
org.apache.maven.surefire.api.stream.AbstractStreamEncoder.write(AbstractStreamEncoder.java:78)
at
org.apache.maven.surefire.booter.spi.EventChannelEncoder.write(EventChannelEncoder.java:307)
at
org.apache.maven.surefire.booter.spi.EventChannelEncoder.encode(EventChannelEncoder.java:290)
at
org.apache.maven.surefire.booter.spi.EventChannelEncoder.testStarting(EventChannelEncoder.java:141)
at
org.apache.maven.surefire.api.booter.ForkingRunListener.testStarting(ForkingRunListener.java:71)
at
org.apache.maven.surefire.common.junit4.JUnit4RunListener.testStarted(JUnit4RunListener.java:123)
at
org.junit.runner.notification.SynchronizedRunListener.testStarted(SynchronizedRunListener.java:80)
- locked <0x00000005c0034eb0> (a
org.apache.maven.surefire.common.junit4.Notifier)
at
org.junit.runner.notification.RunNotifier$5.notifyListener(RunNotifier.java:156)
at
org.junit.runner.notification.RunNotifier$SafeNotifier.run(RunNotifier.java:72)
at
org.junit.runner.notification.RunNotifier.fireTestStarted(RunNotifier.java:153)
at
org.apache.maven.surefire.common.junit4.Notifier.fireTestStarted(Notifier.java:100)
at
org.junit.internal.runners.model.EachTestNotifier.fireTestStarted(EachTestNotifier.java:42)
at
junitparams.internal.ParameterisedTestMethodRunner.runMethodInvoker(ParameterisedTestMethodRunner.java:45)
at
junitparams.internal.ParameterisedTestMethodRunner.runTestMethod(ParameterisedTestMethodRunner.java:40)
at
junitparams.internal.ParameterisedTestClassRunner.runParameterisedTest(ParameterisedTestClassRunner.java:146)
at junitparams.JUnitParamsRunner.runChild(JUnitParamsRunner.java:446)
at junitparams.JUnitParamsRunner.runChild(JUnitParamsRunner.java:393)
at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
at
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:377)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:284)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:248)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:167)
at
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:456)
at
org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:169)
at
org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:595)
at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:581)
"VM Thread" os_prio=31 tid=0x00007fe4f6052800 nid=0x3403 runnable
"GC task thread#0 (ParallelGC)" os_prio=31 tid=0x00007fe4f680b800 nid=0x2207
runnable
"GC task thread#1 (ParallelGC)" os_prio=31 tid=0x00007fe4f7008800 nid=0x2003
runnable
"GC task thread#2 (ParallelGC)" os_prio=31 tid=0x00007fe4f7808800 nid=0x2b03
runnable
"GC task thread#3 (ParallelGC)" os_prio=31 tid=0x00007fe4f6012800 nid=0x5403
runnable
"GC task thread#4 (ParallelGC)" os_prio=31 tid=0x00007fe4f6013800 nid=0x2e03
runnable
"GC task thread#5 (ParallelGC)" os_prio=31 tid=0x00007fe4f6014000 nid=0x3003
runnable
"GC task thread#6 (ParallelGC)" os_prio=31 tid=0x00007fe500008800 nid=0x5203
runnable
"GC task thread#7 (ParallelGC)" os_prio=31 tid=0x00007fe500808800 nid=0x5003
runnable
"GC task thread#8 (ParallelGC)" os_prio=31 tid=0x00007fe500809000 nid=0x4f03
runnable
"GC task thread#9 (ParallelGC)" os_prio=31 tid=0x00007fe50080a000 nid=0x4e03
runnable
"VM Periodic Task Thread" os_prio=31 tid=0x00007fe4f607f000 nid=0x5803 waiting
on condition
JNI global references: 309
{code}
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