I confirm the pb on Mac, Java 1.5.0_16. here is a thread dump :
[] [] [] Native filesystem view created for user "null" with root
"/Users/elecharny/ftpserver-1.0/ftpserver-1.0.0/core/test-tmp/ftproot/"
[] [] [] Native filesystem view created for user "null" with root
"/Users/elecharny/ftpserver-1.0/ftpserver-1.0.0/core/test-tmp/ftproot/"
[] [] [] Native filesystem view created for user "null" with root
"/Users/elecharny/ftpserver-1.0/ftpserver-1.0.0/core/test-tmp/ftproot/"
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.011 sec
Running org.apache.ftpserver.clienttests.SuspendResumeTest
Using default port: 12321
[] [] [] File configured, will try loading
[] [] [] File found on file system
[] [] [] FTP server started
[] [127.0.0.1] [] CREATED
[] [127.0.0.1] [134a5029-ebe8-4208-80f6-a5d67d710806] OPENED
[] [] [] < 220 Service ready for new user.
[] [] [] Suspending server
[] [] [] Suspending listener
[] [127.0.0.1] [134a5029-ebe8-4208-80f6-a5d67d710806] SENT: 220
Service ready for new user.
[] [127.0.0.1] [134a5029-ebe8-4208-80f6-a5d67d710806] CLOSED
[] [] [] Listener suspended
[] [] [] Server suspended
////
::::Full thread dump Java HotSpot(TM) Client VM (1.5.0_16-132 mixed
mode, sharing):
"Thread-3" prio=5 tid=0x00645ad0 nid=0x193ec00 runnable [0xb0e0c000..0xb0e0cd10]
at java.io.FileInputStream.readBytes(Native Method)
at java.io.FileInputStream.read(FileInputStream.java:194)
at sun.nio.cs.StreamDecoder$CharsetSD.readBytes(StreamDecoder.java:411)
at sun.nio.cs.StreamDecoder$CharsetSD.implRead(StreamDecoder.java:453)
at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:183)
- locked <0x265ad638> (a java.io.InputStreamReader)
at java.io.InputStreamReader.read(InputStreamReader.java:167)
at java.io.BufferedReader.fill(BufferedReader.java:136)
at java.io.BufferedReader.readLine(BufferedReader.java:299)
- locked <0x265ad638> (a java.io.InputStreamReader)
at java.io.BufferedReader.readLine(BufferedReader.java:362)
at
org.apache.maven.surefire.booter.shade.org.codehaus.plexus.util.cli.StreamPumper.run(StreamPumper.java:140)
"Thread-2" prio=5 tid=0x00645950 nid=0x193e800 runnable [0xb0d8b000..0xb0d8bd10]
at java.io.FileInputStream.readBytes(Native Method)
at java.io.FileInputStream.read(FileInputStream.java:194)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:254)
at java.io.BufferedInputStream.read(BufferedInputStream.java:313)
- locked <0x265a8708> (a java.io.BufferedInputStream)
at sun.nio.cs.StreamDecoder$CharsetSD.readBytes(StreamDecoder.java:411)
at sun.nio.cs.StreamDecoder$CharsetSD.implRead(StreamDecoder.java:453)
at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:183)
- locked <0x265aab60> (a java.io.InputStreamReader)
at java.io.InputStreamReader.read(InputStreamReader.java:167)
at java.io.BufferedReader.fill(BufferedReader.java:136)
at java.io.BufferedReader.readLine(BufferedReader.java:299)
- locked <0x265aab60> (a java.io.InputStreamReader)
at java.io.BufferedReader.readLine(BufferedReader.java:362)
at
org.apache.maven.surefire.booter.shade.org.codehaus.plexus.util.cli.StreamPumper.run(StreamPumper.java:153)
"process reaper" daemon prio=5 tid=0x006457d0 nid=0x1909c00 runnable
[0xb0d0a000..0xb0d0ad10]
at java.lang.UNIXProcess.waitForProcessExit(Native Method)
at java.lang.UNIXProcess.access$700(UNIXProcess.java:17)
at java.lang.UNIXProcess$2$1.run(UNIXProcess.java:83)
"Low Memory Detector" daemon prio=5 tid=0x00608f60 nid=0x1815800
runnable [0x00000000..0x00000000]
"CompilerThread0" daemon prio=9 tid=0x00608580 nid=0x1815400 waiting
on condition [0x00000000..0xb0b06748]
"Signal Dispatcher" daemon prio=9 tid=0x006080d0 nid=0x1811400 waiting
on condition [0x00000000..0x00000000]
"Finalizer" daemon prio=8 tid=0x00607890 nid=0x1810c00 in
Object.wait() [0xb0a04000..0xb0a04d10]
at java.lang.Object.wait(Native Method)
- waiting on <0x26a8a368> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:120)
- locked <0x26a8a368> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:136)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)
"Reference Handler" daemon prio=10 tid=0x00607500 nid=0x180fe00 in
Object.wait() [0xb0983000..0xb0983d10]
at java.lang.Object.wait(Native Method)
- waiting on <0x26a8a3f0> (a java.lang.ref.Reference$Lock)
at java.lang.Object.wait(Object.java:474)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116)
- locked <0x26a8a3f0> (a java.lang.ref.Reference$Lock)
"main" prio=5 tid=0x00601440 nid=0x1804a00 in Object.wait()
[0xb07ff000..0xb08000f8]
at java.lang.Object.wait(Native Method)
- waiting on <0x265a63c8> (a java.lang.UNIXProcess)
at java.lang.Object.wait(Object.java:474)
at java.lang.UNIXProcess.waitFor(UNIXProcess.java:112)
- locked <0x265a63c8> (a java.lang.UNIXProcess)
at
org.apache.maven.surefire.booter.shade.org.codehaus.plexus.util.cli.CommandLineUtils.executeCommandLine(CommandLineUtils.java:146)
at
org.apache.maven.surefire.booter.shade.org.codehaus.plexus.util.cli.CommandLineUtils.executeCommandLine(CommandLineUtils.java:98)
at
org.apache.maven.surefire.booter.SurefireBooter.fork(SurefireBooter.java:673)
at
org.apache.maven.surefire.booter.SurefireBooter.forkSuites(SurefireBooter.java:479)
at
org.apache.maven.surefire.booter.SurefireBooter.runSuitesForkOnce(SurefireBooter.java:379)
at
org.apache.maven.surefire.booter.SurefireBooter.run(SurefireBooter.java:245)
at
org.apache.maven.plugin.surefire.SurefirePlugin.execute(SurefirePlugin.java:537)
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
"VM Thread" prio=9 tid=0x00606c80 nid=0x180fa00 runnable
"VM Periodic Task Thread" prio=9 tid=0x0060a6c0 nid=0x1815c00 waiting
on condition
"Exception Catcher Thread" prio=10 tid=0x00601660 nid=0x1804e00 runnable
Full thread dump Java HotSpot(TM) Client VM (1.5.0_16-132 mixed mode, sharing):
"Low Memory Detector" daemon prio=5 tid=0x00608e60 nid=0x1815800
runnable [0x00000000..0x00000000]
"CompilerThread0" daemon prio=9 tid=0x00608480 nid=0x1815400 waiting
on condition [0x00000000..0xb0b06748]
"Signal Dispatcher" daemon prio=9 tid=0x00607fd0 nid=0x1811400 waiting
on condition [0x00000000..0x00000000]
"Finalizer" daemon prio=8 tid=0x00607780 nid=0x1808800 in
Object.wait() [0xb0a04000..0xb0a04d10]
at java.lang.Object.wait(Native Method)
- waiting on <0x26a8a380> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:120)
- locked <0x26a8a380> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:136)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)
"Reference Handler" daemon prio=10 tid=0x006073f0 nid=0x1808400 in
Object.wait() [0xb0983000..0xb0983d10]
at java.lang.Object.wait(Native Method)
- waiting on <0x26a8a408> (a java.lang.ref.Reference$Lock)
at java.lang.Object.wait(Object.java:474)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116)
- locked <0x26a8a408> (a java.lang.ref.Reference$Lock)
"main" prio=5 tid=0x006012f0 nid=0x1804a00 runnable [0xb07ff000..0xb0800138]
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:129)
at sun.nio.cs.StreamDecoder$CharsetSD.readBytes(StreamDecoder.java:411)
at sun.nio.cs.StreamDecoder$CharsetSD.implRead(StreamDecoder.java:453)
at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:183)
- locked <0x265e6dc0> (a java.io.InputStreamReader)
at java.io.InputStreamReader.read(InputStreamReader.java:167)
at java.io.BufferedReader.fill(BufferedReader.java:136)
at java.io.BufferedReader.readLine(BufferedReader.java:299)
- locked <0x265e6dc0> (a java.io.InputStreamReader)
at java.io.BufferedReader.readLine(BufferedReader.java:362)
at org.apache.commons.net.ftp.FTP.__getReply(FTP.java:294)
at org.apache.commons.net.ftp.FTP._connectAction_(FTP.java:364)
at
org.apache.commons.net.ftp.FTPClient._connectAction_(FTPClient.java:540)
at org.apache.commons.net.SocketClient.connect(SocketClient.java:178)
at
org.apache.ftpserver.clienttests.SuspendResumeTest.testSuspendResumeServer(SuspendResumeTest.java:46)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at junit.framework.TestCase.runTest(TestCase.java:164)
at junit.framework.TestCase.runBare(TestCase.java:130)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:120)
at junit.framework.TestSuite.runTest(TestSuite.java:230)
at junit.framework.TestSuite.run(TestSuite.java:225)
at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.java:213)
at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)
at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127)
at org.apache.maven.surefire.Surefire.run(Surefire.java:177)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:345)
at
org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1009)
"VM Thread" prio=9 tid=0x00606b70 nid=0x1808000 runnable
"VM Periodic Task Thread" prio=9 tid=0x00609a10 nid=0x1815c00 waiting
on condition
"Exception Catcher Thread" prio=10 tid=0x00601510 nid=0x1804e00 runnable
--
Regards,
Cordialement,
Emmanuel Lécharny
www.iktek.com
