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https://issues.apache.org/jira/browse/DIRAPI-249?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14936535#comment-14936535
]
Steven Nguyen edited comment on DIRAPI-249 at 9/30/15 1:48 PM:
---------------------------------------------------------------
Hi Emmanuel,
Thanks for your response.
My application is running in a J2EE server. I did not have log4j.properties
file for the application. I do not see in the User Guide where I can put the
log4j.properties to have the trace written by LDAP API. Could you please guide
me how to include it?
Is there other way to know if the workaround was used in Mina?
Thanks a lot.
Best Regards,
Steven Nguyen
was (Author: snguyen):
Hi Emmanuel,
Thanks for your response.
My application is running in a J2EE server. I did not have log4j.properties
file for the application. I do not see in the User Guide where I can put the
log4j.properties to have the trace written by LDAP API. Could you please guide
me how to include it?
Thanks a lot.
Best Regards,
Steven Nguyen
> Performance issue LDAP API 1.0.0-M31
> ------------------------------------
>
> Key: DIRAPI-249
> URL: https://issues.apache.org/jira/browse/DIRAPI-249
> Project: Directory Client API
> Issue Type: Bug
> Affects Versions: 1.0.0-M31
> Environment: - java version : jrockit_160_05
> -ldap api version: LDAP API 1.0.0-M31
> -server version : windows server 2008 r2 active directory
> Reporter: mostafa
>
> I am using LDAP API 1.0.0-M31 to build a simple java application.
> My application flow is:
> Bind() to ldap using credentials
> UnBind()
> Close()
> What I have noticed is that when calling Unbind () or close () CPU
> usage increases and the after some time it become 100% utilized which leads
> to a bad performance I appreciate if you can help ...
> ===========================================================
> Thread dump:
> --------------------
> ===== FULL THREAD DUMP ===============
> Mon Sep 21 14:11:04 2015
> BEA JRockit(R) R27.6.0-50_o-100423-1.6.0_05-20080626-2105-windows-ia32
> "Main Thread" id=1 idx=0x4 tid=2920 prio=5 alive, in native, waiting
> -- Waiting for notification on: weblogic/t3/srvr/T3Srvr@0x8EB82E28[fat
> lock]
> at jrockit/vm/Threads.waitForNotifySignal(JLjava/lang/Object;)Z(Native
> Method)
> at java/lang/Object.wait(J)V(Native Method)
> at java/lang/Object.wait(Object.java:485)
> at weblogic/t3/srvr/T3Srvr.waitForDeath(T3Srvr.java:811)
> ^-- Lock released while waiting: weblogic/t3/srvr/T3Srvr@0x8EB82E28[fat
> lock]
> at weblogic/t3/srvr/T3Srvr.run(T3Srvr.java:459)
> at weblogic/Server.main(Server.java:67)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "(Signal Handler)" id=2 idx=0x8 tid=6012 prio=5 alive, in native, daemon
> "(GC Main Thread)" id=3 idx=0xc tid=656 prio=5 alive, in native,
> native_waiting, daemon
> "(GC Worker Thread 1)" id=? idx=0x10 tid=4040 prio=5 alive, in native, daemon
> "(GC Worker Thread 2)" id=? idx=0x14 tid=4804 prio=5 alive, in native, daemon
> "(Code Generation Thread 1)" id=4 idx=0x18 tid=2328 prio=5 alive, in native,
> native_waiting, daemon
> "(Code Optimization Thread 1)" id=5 idx=0x1c tid=1212 prio=5 alive, in
> native, native_waiting, daemon
> "(VM Periodic Task)" id=6 idx=0x20 tid=3364 prio=10 alive, in native, daemon
> "(Attach Listener)" id=7 idx=0x24 tid=5544 prio=5 alive, in native, daemon
> "Finalizer" id=8 idx=0x28 tid=5172 prio=8 alive, in native, native_waiting,
> daemon
> at
> jrockit/memory/Finalizer.waitForFinalizees([Ljava/lang/Object;)I(Native
> Method)
> at jrockit/memory/Finalizer.access$500(Finalizer.java:12)
> at jrockit/memory/Finalizer$4.run(Finalizer.java:159)
> at java/lang/Thread.run(Thread.java:619)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "Reference Handler" id=9 idx=0x2c tid=2892 prio=10 alive, in native,
> native_waiting, daemon
> at
> java/lang/ref/Reference.waitForActivatedQueue()Ljava/lang/ref/Reference;(Native
> Method)
> at java/lang/ref/Reference.access$100(Reference.java:11)
> at java/lang/ref/Reference$ReferenceHandler.run(Reference.java:79)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "(Sensor Event Thread)" id=10 idx=0x30 tid=4320 prio=5 alive, in native,
> daemon
> "JDWP Transport Listener: dt_socket" id=11 idx=0x34 tid=3092 prio=10 alive,
> in native, daemon
> "JDWP Event Helper Thread" id=12 idx=0x38 tid=3932 prio=10 alive, in native,
> native_waiting, daemon
> "Timer-0" id=15 idx=0x3c tid=4928 prio=5 alive, in native, waiting, daemon
> -- Waiting for notification on: java/util/TaskQueue@0x8D783818[fat lock]
> at jrockit/vm/Threads.waitForNotifySignal(JLjava/lang/Object;)Z(Native
> Method)
> at java/lang/Object.wait(J)V(Native Method)
> at java/lang/Object.wait(Object.java:485)
> at java/util/TimerThread.mainLoop(Timer.java:483)
> ^-- Lock released while waiting: java/util/TaskQueue@0x8D783818[fat lock]
> at java/util/TimerThread.run(Timer.java:462)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "Timer-1" id=16 idx=0x40 tid=3184 prio=5 alive, in native, waiting, daemon
> -- Waiting for notification on: java/util/TaskQueue@0x8D783880[fat lock]
> at jrockit/vm/Threads.waitForNotifySignal(JLjava/lang/Object;)Z(Native
> Method)
> at java/lang/Object.wait(J)V(Native Method)
> at java/util/TimerThread.mainLoop(Timer.java:509)
> ^-- Lock released while waiting: java/util/TaskQueue@0x8D783880[fat lock]
> at java/util/TimerThread.run(Timer.java:462)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "[ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default
> (self-tuning)'" id=17 idx=0x44 tid=2948 prio=5 alive, in native,
> waiting, daemon
> -- Waiting for notification on:
> weblogic/work/ExecuteThread@0x8EF82B60[fat lock]
> at jrockit/vm/Threads.waitForNotifySignal(JLjava/lang/Object;)Z(Native
> Method)
> at java/lang/Object.wait(J)V(Native Method)
> at java/lang/Object.wait(Object.java:485)
> at weblogic/work/ExecuteThread.waitForRequest(ExecuteThread.java:157)
> ^-- Lock released while waiting:
> weblogic/work/ExecuteThread@0x8EF82B60[fat lock]
> at weblogic/work/ExecuteThread.run(ExecuteThread.java:178)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "weblogic.time.TimeEventGenerator" id=18 idx=0x48 tid=4220 prio=9 alive, in
> native, waiting, daemon
> -- Waiting for notification on:
> weblogic/time/common/internal/TimeTable@0x8D3A5F00[fat lock]
> at jrockit/vm/Threads.waitForNotifySignal(JLjava/lang/Object;)Z(Native
> Method)
> at java/lang/Object.wait(J)V(Native Method)
> at weblogic/time/common/internal/TimeTable.snooze(TimeTable.java:286)
> ^-- Lock released while waiting:
> weblogic/time/common/internal/TimeTable@0x8D3A5F00[fat lock]
> at
> weblogic/time/common/internal/TimeEventGenerator.run(TimeEventGenerator.java:117)
> at java/lang/Thread.run(Thread.java:619)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "JMAPI event thread" id=19 idx=0x4c tid=5472 prio=5 alive, in native,
> native_waiting, daemon
> "weblogic.timers.TimerThread" id=20 idx=0x50 tid=2344 prio=9 alive, in
> native, waiting, daemon
> -- Waiting for notification on:
> weblogic/timers/internal/TimerThread@0x8D7839F8[fat lock]
> at jrockit/vm/Threads.waitForNotifySignal(JLjava/lang/Object;)Z(Native
> Method)
> at java/lang/Object.wait(J)V(Native Method)
> at weblogic/timers/internal/TimerThread$Thread.run(TimerThread.java:267)
> ^-- Lock released while waiting:
> weblogic/timers/internal/TimerThread@0x8D7839F8[fat lock]
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "[ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default
> (self-tuning)'" id=21 idx=0x54 tid=2568 prio=5 alive, in native,
> waiting, daemon
> -- Waiting for notification on:
> com/sun/jmx/remote/internal/ArrayNotificationBuffer@0x9617E900[fat lock]
> at jrockit/vm/Threads.waitForNotifySignal(JLjava/lang/Object;)Z(Native
> Method)
> at java/lang/Object.wait(J)V(Native Method)
> at
> com/sun/jmx/remote/internal/ArrayNotificationBuffer.fetchNotifications(ArrayNotificationBuffer.java:417)
> ^-- Lock released while waiting:
> com/sun/jmx/remote/internal/ArrayNotificationBuffer@0x9617E900[fat lock]
> at
> com/sun/jmx/remote/internal/ArrayNotificationBuffer$ShareBuffer.fetchNotifications(ArrayNotificationBuffer.java:209)
> at
> com/sun/jmx/remote/internal/ServerNotifForwarder.fetchNotifs(ServerNotifForwarder.java:258)
> at
> javax/management/remote/rmi/RMIConnectionImpl$2.run(RMIConnectionImpl.java:1227)
> at
> javax/management/remote/rmi/RMIConnectionImpl$2.run(RMIConnectionImpl.java:1225)
> at jrockit/vm/AccessController.doPrivileged(AccessController.java:233)
> at
> javax/management/remote/rmi/RMIConnectionImpl.fetchNotifications(RMIConnectionImpl.java:1233)
> at
> javax/management/remote/rmi/RMIConnectionImpl_WLSkel.invoke(ILweblogic/rmi/spi/InboundRequest;Lweblogic/rmi/spi/OutboundRes
> ponse;Ljava/lang/Object;)Lweblogic/rmi/spi/OutboundResponse;(Unknown Source)
> at weblogic/rmi/internal/BasicServerRef.invoke(BasicServerRef.java:589)
> at weblogic/rmi/internal/BasicServerRef$1.run(BasicServerRef.java:477)
> at
> weblogic/security/acl/internal/AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
> at
> weblogic/security/service/SecurityManager.runAs(Lweblogic/security/acl/internal/AuthenticatedSubject;Lweblogic/security/acl
> /internal/AuthenticatedSubject;Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;(Unknown
> Source)
> at
> weblogic/rmi/internal/BasicServerRef.handleRequest(BasicServerRef.java:473)
> at
> weblogic/rmi/internal/wls/WLSExecuteRequest.run(WLSExecuteRequest.java:118)
> at weblogic/work/ExecuteThread.execute(ExecuteThread.java:201)
> at weblogic/work/ExecuteThread.run(ExecuteThread.java:173)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "Thread-7" id=24 idx=0x58 tid=4896 prio=5 alive, in native, parked, daemon
> -- Parking to wait for:
> java/util/concurrent/locks/AbstractQueuedSynchronizer$ConditionObject@0x8C9292E8
> at jrockit/vm/Locks.park0(J)V(Native Method)
> at jrockit/vm/Locks.park(Locks.java:2506)
> at sun/misc/Unsafe.park(ZJ)V(Native Method)
> at java/util/concurrent/locks/LockSupport.park(LockSupport.java:158)
> at
> java/util/concurrent/locks/AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
> at
> java/util/concurrent/LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
> at
> weblogic/utils/concurrent/JDK15ConcurrentBlockingQueue.take(JDK15ConcurrentBlockingQueue.java:89)
> at
> weblogic/store/internal/PersistentStoreImpl.getOutstandingWork(PersistentStoreImpl.java:567)
> at
> weblogic/store/internal/PersistentStoreImpl.run(PersistentStoreImpl.java:615)
> at
> weblogic/store/internal/PersistentStoreImpl$2.run(PersistentStoreImpl.java:383)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "ExecuteThread: '0' for queue: 'weblogic.socket.Muxer'" id=25 idx=0x5c
> tid=5532 prio=5 alive, in native, daemon
> at
> weblogic/socket/NTSocketMuxer.getIoCompletionResult(Lweblogic/socket/NTSocketMuxer$IoCompletionData;)Z(Native
> Method)
> at weblogic/socket/NTSocketMuxer.processSockets(NTSocketMuxer.java:81)
> at weblogic/socket/SocketReaderRequest.run(SocketReaderRequest.java:29)
> at
> weblogic/socket/SocketReaderRequest.execute(SocketReaderRequest.java:42)
> at weblogic/kernel/ExecuteThread.execute(ExecuteThread.java:145)
> at weblogic/kernel/ExecuteThread.run(ExecuteThread.java:117)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "ExecuteThread: '1' for queue: 'weblogic.socket.Muxer'" id=26 idx=0x60
> tid=5688 prio=5 alive, in native, daemon
> at
> weblogic/socket/NTSocketMuxer.getIoCompletionResult(Lweblogic/socket/NTSocketMuxer$IoCompletionData;)Z(Native
> Method)
> at weblogic/socket/NTSocketMuxer.processSockets(NTSocketMuxer.java:81)
> at weblogic/socket/SocketReaderRequest.run(SocketReaderRequest.java:29)
> at
> weblogic/socket/SocketReaderRequest.execute(SocketReaderRequest.java:42)
> at weblogic/kernel/ExecuteThread.execute(ExecuteThread.java:145)
> at weblogic/kernel/ExecuteThread.run(ExecuteThread.java:117)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "ExecuteThread: '2' for queue: 'weblogic.socket.Muxer'" id=27 idx=0x64
> tid=5208 prio=5 alive, in native, daemon
> at
> weblogic/socket/NTSocketMuxer.getIoCompletionResult(Lweblogic/socket/NTSocketMuxer$IoCompletionData;)Z(Native
> Method)
> at weblogic/socket/NTSocketMuxer.processSockets(NTSocketMuxer.java:81)
> at weblogic/socket/SocketReaderRequest.run(SocketReaderRequest.java:29)
> at
> weblogic/socket/SocketReaderRequest.execute(SocketReaderRequest.java:42)
> at weblogic/kernel/ExecuteThread.execute(ExecuteThread.java:145)
> at weblogic/kernel/ExecuteThread.run(ExecuteThread.java:117)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "VDE Transaction Processor Thread" id=30 idx=0x68 tid=5012 prio=2 alive, in
> native, waiting, daemon
> -- Waiting for notification on:
> com/octetstring/vde/backend/standard/TransactionProcessor@0x8D516010[fat lock]
> at jrockit/vm/Threads.waitForNotifySignal(JLjava/lang/Object;)Z(Native
> Method)
> at java/lang/Object.wait(J)V(Native Method)
> at java/lang/Object.wait(Object.java:485)
> at
> com/octetstring/vde/backend/standard/TransactionProcessor.waitChange(TransactionProcessor.java:367)
> ^-- Lock released while waiting:
> com/octetstring/vde/backend/standard/TransactionProcessor@0x8D516010[fat lock]
> at
> com/octetstring/vde/backend/standard/TransactionProcessor.run(TransactionProcessor.java:212)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "DoSManager" id=32 idx=0x70 tid=2984 prio=6 alive, in native, sleeping,
> native_waiting, daemon
> at java/lang/Thread.sleep(J)V(Native Method)
> at com/octetstring/vde/DoSManager.run(DoSManager.java:433)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "Thread-11" id=33 idx=0x74 tid=1428 prio=5 alive, in native, parked, daemon
> -- Parking to wait for:
> java/util/concurrent/locks/AbstractQueuedSynchronizer$ConditionObject@0x8D578240
> at jrockit/vm/Locks.park0(J)V(Native Method)
> at jrockit/vm/Locks.park(Locks.java:2506)
> at sun/misc/Unsafe.park(ZJ)V(Native Method)
> at java/util/concurrent/locks/LockSupport.park(LockSupport.java:158)
> at
> java/util/concurrent/locks/AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
> at
> java/util/concurrent/LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
> at
> weblogic/utils/concurrent/JDK15ConcurrentBlockingQueue.take(JDK15ConcurrentBlockingQueue.java:89)
> at
> weblogic/store/internal/PersistentStoreImpl.getOutstandingWork(PersistentStoreImpl.java:567)
> at
> weblogic/store/internal/PersistentStoreImpl.run(PersistentStoreImpl.java:615)
> at
> weblogic/store/internal/PersistentStoreImpl$2.run(PersistentStoreImpl.java:383)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "Thread-12" id=34 idx=0x78 tid=5024 prio=5 alive, in native, parked, daemon
> -- Parking to wait for:
> java/util/concurrent/locks/AbstractQueuedSynchronizer$ConditionObject@0x91B2DA98
> at jrockit/vm/Locks.park0(J)V(Native Method)
> at jrockit/vm/Locks.park(Locks.java:2506)
> at sun/misc/Unsafe.park(ZJ)V(Native Method)
> at java/util/concurrent/locks/LockSupport.park(LockSupport.java:158)
> at
> java/util/concurrent/locks/AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
> at
> java/util/concurrent/LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
> at
> weblogic/utils/concurrent/JDK15ConcurrentBlockingQueue.take(JDK15ConcurrentBlockingQueue.java:89)
> at
> weblogic/store/internal/PersistentStoreImpl.getOutstandingWork(PersistentStoreImpl.java:567)
> at
> weblogic/store/internal/PersistentStoreImpl.run(PersistentStoreImpl.java:615)
> at
> weblogic/store/internal/PersistentStoreImpl$2.run(PersistentStoreImpl.java:383)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "[STANDBY] ExecuteThread: '2' for queue: 'weblogic.kernel.Default
> (self-tuning)'" id=35 idx=0x7c tid=4836 prio=5 alive, in native,
> waiting, daemon
> -- Waiting for notification on:
> weblogic/work/ExecuteThread@0x944AF350[fat lock]
> at jrockit/vm/Threads.waitForNotifySignal(JLjava/lang/Object;)Z(Native
> Method)
> at java/lang/Object.wait(J)V(Native Method)
> at java/lang/Object.wait(Object.java:485)
> at weblogic/work/ExecuteThread.waitForRequest(ExecuteThread.java:157)
> ^-- Lock released while waiting:
> weblogic/work/ExecuteThread@0x944AF350[fat lock]
> at weblogic/work/ExecuteThread.run(ExecuteThread.java:178)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "[STANDBY] ExecuteThread: '3' for queue: 'weblogic.kernel.Default
> (self-tuning)'" id=36 idx=0x80 tid=4388 prio=5 alive, in native,
> waiting, daemon
> -- Waiting for notification on:
> weblogic/work/ExecuteThread@0x9442EB88[fat lock]
> at jrockit/vm/Threads.waitForNotifySignal(JLjava/lang/Object;)Z(Native
> Method)
> at java/lang/Object.wait(J)V(Native Method)
> at java/lang/Object.wait(Object.java:485)
> at weblogic/work/ExecuteThread.waitForRequest(ExecuteThread.java:157)
> ^-- Lock released while waiting:
> weblogic/work/ExecuteThread@0x9442EB88[fat lock]
> at weblogic/work/ExecuteThread.run(ExecuteThread.java:178)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "[STANDBY] ExecuteThread: '4' for queue: 'weblogic.kernel.Default
> (self-tuning)'" id=37 idx=0x84 tid=4772 prio=5 alive, in native,
> waiting, daemon
> -- Waiting for notification on:
> weblogic/work/ExecuteThread@0x9432E4E8[fat lock]
> at jrockit/vm/Threads.waitForNotifySignal(JLjava/lang/Object;)Z(Native
> Method)
> at java/lang/Object.wait(J)V(Native Method)
> at java/lang/Object.wait(Object.java:485)
> at weblogic/work/ExecuteThread.waitForRequest(ExecuteThread.java:157)
> ^-- Lock released while waiting:
> weblogic/work/ExecuteThread@0x9432E4E8[fat lock]
> at weblogic/work/ExecuteThread.run(ExecuteThread.java:178)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "DynamicListenThread[Default]" id=38 idx=0x88 tid=4868 prio=9 alive, in
> native, daemon
> at java/net/PlainSocketImpl.socketAccept(Ljava/net/SocketImpl;)V(Native
> Method)
> at java/net/PlainSocketImpl.accept(PlainSocketImpl.java:384)
> ^-- Holding lock: java/net/SocksSocketImpl@0x9627FB98[thin lock]
> at java/net/ServerSocket.implAccept(ServerSocket.java:453)
> at java/net/ServerSocket.accept(ServerSocket.java:421)
> at
> weblogic/socket/WeblogicServerSocket.accept(WeblogicServerSocket.java:38)
> at
> weblogic/server/channels/DynamicListenThread$SocketAccepter.accept(DynamicListenThread.java:523)
> at
> weblogic/server/channels/DynamicListenThread$SocketAccepter.access$200(DynamicListenThread.java:415)
> at
> weblogic/server/channels/DynamicListenThread.run(DynamicListenThread.java:166)
> at java/lang/Thread.run(Thread.java:619)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "DynamicListenThread[Default[1]]" id=39 idx=0x8c tid=1740 prio=9 alive, in
> native, daemon
> at java/net/PlainSocketImpl.socketAccept(Ljava/net/SocketImpl;)V(Native
> Method)
> at java/net/PlainSocketImpl.accept(PlainSocketImpl.java:384)
> ^-- Holding lock: java/net/SocksSocketImpl@0x9647ECC8[thin lock]
> at java/net/ServerSocket.implAccept(ServerSocket.java:453)
> at java/net/ServerSocket.accept(ServerSocket.java:421)
> at
> weblogic/socket/WeblogicServerSocket.accept(WeblogicServerSocket.java:38)
> at
> weblogic/server/channels/DynamicListenThread$SocketAccepter.accept(DynamicListenThread.java:523)
> at
> weblogic/server/channels/DynamicListenThread$SocketAccepter.access$200(DynamicListenThread.java:415)
> at
> weblogic/server/channels/DynamicListenThread.run(DynamicListenThread.java:166)
> at java/lang/Thread.run(Thread.java:619)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "NioSocketConnector-1" id=40 idx=0x90 tid=4052 prio=5 alive, in native,
> interrupted
> at jrockit/vm/Reflect.fillInStackTrace0(Ljava/lang/Throwable;)V(Native
> Method)
> at java/lang/Throwable.fillInStackTrace()Ljava/lang/Throwable;(Native
> Method)
> at java/lang/Throwable.<init>(Throwable.java:181)
> at java/lang/Exception.<init>(Exception.java:29)
> at java/io/IOException.<init>(IOException.java:30)
> at
> java/nio/channels/ClosedChannelException.<init>(ClosedChannelException.java:33)
> at sun/nio/ch/SocketChannelImpl.ensureReadOpen(SocketChannelImpl.java:113)
> ^-- Holding lock: java/lang/Object@0x960E9C80[thin lock]
> at sun/nio/ch/SocketChannelImpl.read(SocketChannelImpl.java:156)
> ^-- Holding lock: java/lang/Object@0x960E9C70[thin lock]
> at sun/nio/ch/SourceChannelImpl.read(SourceChannelImpl.java:95)
> at
> sun/nio/ch/WindowsSelectorImpl.clearInterrupt(WindowsSelectorImpl.java:102)
> ^-- Holding lock: java/lang/Object@0x960E9EE8[thin lock]
> at sun/nio/ch/WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:68)
> at sun/nio/ch/SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
> ^-- Holding lock: sun/nio/ch/Util$1@0x960E9EC8[thin lock]
> ^-- Holding lock: java/util/Collections$UnmodifiableSet@0x960E9EB8[thin
> lock]
> ^-- Holding lock: sun/nio/ch/WindowsSelectorImpl@0x960E9E18[thin lock]
> at sun/nio/ch/SelectorImpl.select(SelectorImpl.java:80)
> at
> org/apache/mina/transport/socket/nio/NioSocketConnector.select(NioSocketConnector.java:290)
> at
> org/apache/mina/core/polling/AbstractPollingIoConnector$Connector.run(AbstractPollingIoConnector.java:505)
> at
> org/apache/mina/util/NamePreservingRunnable.run(NamePreservingRunnable.java:64)
> at
> java/util/concurrent/ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
> at
> java/util/concurrent/ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
> at java/lang/Thread.run(Thread.java:619)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "pool-1-thread-1" id=41 idx=0x94 tid=1452 prio=5 alive, in native, parked
> at jrockit/vm/Locks.park0(J)V(Native Method)
> at jrockit/vm/Locks.park(Locks.java:2506)
> at sun/misc/Unsafe.park(ZJ)V(Native Method)
> at java/util/concurrent/locks/LockSupport.parkNanos(LockSupport.java:198)
> at
> java/util/concurrent/SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:424)
> at
> java/util/concurrent/SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:323)
> at java/util/concurrent/SynchronousQueue.poll(SynchronousQueue.java:874)
> at
> java/util/concurrent/ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:944)
> at
> java/util/concurrent/ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:906)
> at java/lang/Thread.run(Thread.java:619)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "NioSocketConnector-2" id=42 idx=0x98 tid=5028 prio=5 alive, in native,
> interrupted
> at jrockit/vm/Reflect.fillInStackTrace0(Ljava/lang/Throwable;)V(Native
> Method)
> at java/lang/Throwable.fillInStackTrace()Ljava/lang/Throwable;(Native
> Method)
> at java/lang/Throwable.<init>(Throwable.java:181)
> at java/lang/Exception.<init>(Exception.java:29)
> at java/io/IOException.<init>(IOException.java:30)
> at
> java/nio/channels/ClosedChannelException.<init>(ClosedChannelException.java:33)
> at sun/nio/ch/SocketChannelImpl.ensureReadOpen(SocketChannelImpl.java:113)
> ^-- Holding lock: java/lang/Object@0x9E13A378[thin lock]
> at sun/nio/ch/SocketChannelImpl.read(SocketChannelImpl.java:156)
> ^-- Holding lock: java/lang/Object@0x9E13A368[thin lock]
> at sun/nio/ch/SourceChannelImpl.read(SourceChannelImpl.java:95)
> at
> sun/nio/ch/WindowsSelectorImpl.clearInterrupt(WindowsSelectorImpl.java:102)
> ^-- Holding lock: java/lang/Object@0x9E13A568[thin lock]
> at sun/nio/ch/WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:68)
> at sun/nio/ch/SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
> ^-- Holding lock: sun/nio/ch/Util$1@0x9E13A548[thin lock]
> ^-- Holding lock: java/util/Collections$UnmodifiableSet@0x9E13A538[thin
> lock]
> ^-- Holding lock: sun/nio/ch/WindowsSelectorImpl@0x9E13A498[thin lock]
> at sun/nio/ch/SelectorImpl.select(SelectorImpl.java:80)
> at
> org/apache/mina/transport/socket/nio/NioSocketConnector.select(NioSocketConnector.java:290)
> at
> org/apache/mina/core/polling/AbstractPollingIoConnector$Connector.run(AbstractPollingIoConnector.java:505)
> at
> org/apache/mina/util/NamePreservingRunnable.run(NamePreservingRunnable.java:64)
> at
> java/util/concurrent/ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
> at
> java/util/concurrent/ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
> at java/lang/Thread.run(Thread.java:619)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> "pool-3-thread-1" id=43 idx=0x9c tid=2944 prio=5 alive, in native, parked
> at jrockit/vm/Locks.park0(J)V(Native Method)
> at jrockit/vm/Locks.park(Locks.java:2506)
> at sun/misc/Unsafe.park(ZJ)V(Native Method)
> at java/util/concurrent/locks/LockSupport.parkNanos(LockSupport.java:198)
> at
> java/util/concurrent/SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:424)
> at
> java/util/concurrent/SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:323)
> at java/util/concurrent/SynchronousQueue.poll(SynchronousQueue.java:874)
> at
> java/util/concurrent/ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:944)
> at
> java/util/concurrent/ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:906)
> at java/lang/Thread.run(Thread.java:619)
> at jrockit/vm/RNI.c2java(IIIII)V(Native Method)
> -- end of trace
> ===== END OF THREAD DUMP ===============
> ===========================================================
> code sample:
> ------------------
> import java.io.IOException;
> import java.io.UnsupportedEncodingException;
> import java.security.KeyStore;
> import java.security.KeyStoreException;
> import java.security.NoSuchAlgorithmException;
> import java.security.cert.CertificateException;
> import javax.net.ssl.TrustManagerFactory;
> import javax.security.auth.login.Configuration;
> import org.apache.directory.api.ldap.model.cursor.CursorException;
> import org.apache.directory.api.ldap.model.entry.DefaultEntry;
> import org.apache.directory.api.ldap.model.entry.DefaultModification;
> import org.apache.directory.api.ldap.model.entry.Entry;
> import org.apache.directory.api.ldap.model.entry.Modification;
> import org.apache.directory.api.ldap.model.entry.ModificationOperation;
> import org.apache.directory.api.ldap.model.exception.LdapException;
> import org.apache.directory.api.ldap.model.exception.LdapInvalidDnException;
> import org.apache.directory.api.ldap.model.message.AddRequest;
> import org.apache.directory.api.ldap.model.message.AddRequestImpl;
> import org.apache.directory.api.ldap.model.message.AddResponse;
> import org.apache.directory.api.ldap.model.message.BindResponse;
> import org.apache.directory.api.ldap.model.message.DeleteRequest;
> import org.apache.directory.api.ldap.model.message.DeleteRequestImpl;
> import org.apache.directory.api.ldap.model.message.DeleteResponse;
> import org.apache.directory.api.ldap.model.message.ResultCodeEnum;
> import org.apache.directory.api.ldap.model.name.Dn;
> import org.apache.directory.ldap.client.api.LdapConnectionConfig;
> import org.apache.directory.ldap.client.api.LdapNetworkConnection;
> import org.apache.directory.ldap.client.api.SaslGssApiRequest;
> public class LDAPConTest {
>
> public String bindusername= "ETHIXNet01";
> public String bindpassword = "get@get1";
> public LdapNetworkConnection ldapNetworkConnection;
> public boolean connectionStatus = true;
> public LdapConnectionConfig config;
> public boolean kerberos = true;
> public SaslGssApiRequest saslGssApiRequest;
>
> public static void main(String[] args) throws LdapException,
> CursorException, IOException, NoSuchAlgorithmException, CertificateException,
> KeyStoreException {
>
> String keystore =
> "C:\\bea\\jrockit_160_05\\jre\\lib\\security\\ETHIXNetAdmin.pfx";
> System.setProperty("javax.net.ssl.keyStore",keystore);
> System.setProperty("javax.net.ssl.keyStorePassword","P@ssw0rd");
> System.setProperty("javax.net.ssl.keyStoreType","PKCS12");
>
> String username = "RCW0000016";
> String password = "P@ssw0rd";
> LDAPConTest ldapconn = new LDAPConTest();
> ldapconn.connectAndBind();
> ldapconn.closeConnection();
> }
>
> public void connectAndBind()
> {
> config = new LdapConnectionConfig();
> config.setLdapHost("BMRKDC02.bmrk.com");
> config.setLdapPort(389);
> config.setName(bindusername);
> config.setCredentials(bindpassword);
>
> TrustManagerFactory tmf=null;
> try {
> tmf =
> TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
> tmf.init((KeyStore)null);
> } catch (NoSuchAlgorithmException e) {
> e.printStackTrace();
> } catch (KeyStoreException e) {
> e.printStackTrace();
> }
>
>
> config.setTrustManagers(tmf.getTrustManagers());
> config.setUseTls(true);
> config.setSslProtocol("TLSv1");
> ldapNetworkConnection = new LdapNetworkConnection(config);
>
> try {
> connectionStatus = ldapNetworkConnection.connect();
> System.out.println((connectionStatus)?"Connection
> Established":"Connection ERROR");
> } catch (LdapException e) {
> e.printStackTrace();
> }
>
> if(connectionStatus && kerberos){
> saslGssApiRequest = new SaslGssApiRequest();
> System.setProperty("java.security.auth.login.config",
> "bcsLogin.conf");
> saslGssApiRequest.setLoginModuleConfiguration(
> Configuration.getConfiguration() );
>
> saslGssApiRequest.setLoginContextName("org.apache.directory.ldap.client.api.SaslGssApiRequest");
> saslGssApiRequest.setKrb5ConfFilePath("C:\\krb5.ini");
> saslGssApiRequest.setMutualAuthentication(false);
>
> saslGssApiRequest.setUsername(bindusername);
> saslGssApiRequest.setCredentials(bindpassword);
>
> BindResponse br;
> try {
> br =
> ldapNetworkConnection.bind(saslGssApiRequest);
> ldapNetworkConnection.startTls();
>
> System.out.println(br.getLdapResult().getResultCode().SUCCESS);
> } catch (LdapException e) {
> e.printStackTrace();
> }
> }
> }
>
> public void closeConnection()
> {
> try {
> ldapNetworkConnection.unBind();
> ldapNetworkConnection.close();
> } catch (IOException e) {
> e.printStackTrace();
> } catch (LdapException e) {
> e.printStackTrace();
> }
> }
> }
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