-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Teng,
On 10/23/13 8:58 AM, Teng Khoo wrote: > --------------- T H R E A D --------------- > > Current thread (0x000000001cf91000): JavaThread "Timer-204473" > daemon [_thread_in_native, id=3784, > stack(0x0000000022170000,0x0000000022270000)] > > siginfo: ExceptionCode=0xc0000005, reading address > 0x0000000000000040 > > Registers: RAX=0x0000000000000000, RBX=0x0000000000000000, > RCX=0x0000000000000000, RDX=0x0000000000000000 > RSP=0x000000002226ecb0, RBP=0x0000000000000000, > RSI=0x00000000142382c0, RDI=0x0000000000000044 R8 > =0x000000002226ece8, R9 =0x0000000000000000, > R10=0x0000000180005740, R11=0x0000000701441128 > R12=0x0000000000000000, R13=0x000000000000003e, > R14=0x000000002226ed38, R15=0x000000001cf91000 > RIP=0x00000001800057b2, EFLAGS=0x0000000000010246 > > Top of Stack: (sp=0x000000002226ecb0) 0x000000002226ecb0: > 00000000014a5b22 00000007b9f24f48 0x000000002226ecc0: > 0000000701ea98a8 0000000703879ce0 0x000000002226ecd0: > 000000000000000e 00000000015d2b2f 0x000000002226ece0: > 000000002226ed50 0000000000000044 0x000000002226ecf0: > 00000006f2595fd8 0000000013e02000 0x000000002226ed00: > 0000000000000044 0000000000000000 0x000000002226ed10: > 000000002226ed90 00000000e02f847d 0x000000002226ed20: > 00000000021d337c 0000000000000000 0x000000002226ed30: > 000000002226ede8 00000006f0b218c8 0x000000002226ed40: > 0000000000000001 00000007b9f24f48 0x000000002226ed50: > 0000000703879870 0000000001dd92e0 0x000000002226ed60: > 0000000703884f58 0000000001be6357 0x000000002226ed70: > 000000002226ede8 00000000014a5b22 0x000000002226ed80: > 000000002226ede8 0000000703879ce0 0x000000002226ed90: > 0000000e00002000 0000000703879cd0 0x000000002226eda0: > 000000070387a040 0000000000001ff8 > > Instructions: (pc=0x00000001800057b2) 0x0000000180005792: 56 20 > 48 8b 4e 18 48 8b c7 48 2b c3 48 03 d5 4c 0x00000001800057a2: 8d > 44 24 38 48 89 44 24 38 48 8b 46 30 48 03 d3 0x00000001800057b2: > ff 50 40 85 c0 75 29 48 8b 44 24 38 48 85 c0 74 0x00000001800057c2: > 08 48 03 d8 48 3b df 72 c5 8b c3 48 8b 6c 24 30 > > > Register to memory mapping: > > RAX=0x0000000000000000 is an unknown value RBX=0x0000000000000000 > is an unknown value RCX=0x0000000000000000 is an unknown value > RDX=0x0000000000000000 is an unknown value RSP=0x000000002226ecb0 > is pointing into the stack for thread: 0x000000001cf91000 > RBP=0x0000000000000000 is an unknown value RSI=0x00000000142382c0 > is an unknown value RDI=0x0000000000000044 is an unknown value R8 > =0x000000002226ece8 is pointing into the stack for thread: > 0x000000001cf91000 R9 =0x0000000000000000 is an unknown value > R10=0x0000000180005740 is an unknown value R11=0x0000000701441128 > is an oop org.apache.coyote.ActionCode - klass: > 'org/apache/coyote/ActionCode' R12=0x0000000000000000 is an unknown > value R13=0x000000000000003e is an unknown value > R14=0x000000002226ed38 is pointing into the stack for thread: > 0x000000001cf91000 R15=0x000000001cf91000 is a thread > > > Stack: [0x0000000022170000,0x0000000022270000], > sp=0x000000002226ecb0, free space=1019k Native frames: (J=compiled > Java code, j=interpreted, Vv=VM code, C=native code) C > [tcnative-1.dll+0x57b2] > Java_org_apache_tomcat_jni_Socket_sendbb+0x72 > > [error occurred during error reporting (printing native stack), id > 0xc0000005] > > Java frames: (J=compiled Java code, j=interpreted, Vv=VM code) J > org.apache.tomcat.jni.Socket.sendbb(JII)I J > org.apache.coyote.ajp.AjpAprProcessor.action(Lorg/apache/coyote/ActionCode;Ljava/lang/Object;)V > > J com.documentum.ucf.server.transport.impl.ServerSession.sendAttachments(Ljava/io/OutputStream;)V > j > com.documentum.ucf.server.transport.impl.ServerSession.executeInternal(Z)Lcom/documentum/ucf/server/transport/IRequestResponseIterator;+736 > > j com.documentum.ucf.server.transport.impl.ServerSession.execute(Z)Lcom/documentum/ucf/server/transport/IRequestResponseIterator;+59 > j > com.documentum.ucf.server.transport.impl.UCFCommManager.finishSession(Lcom/documentum/ucf/server/transport/IServerSession;)V+254 > > j com.documentum.web.contentxfer.ucf.UcfSessionManager.disconnectSession(Lcom/documentum/ucf/server/transport/IServerSession;)V+17 > j > com.documentum.web.contentxfer.ucf.UcfSessionManager.release(Lcom/documentum/ucf/server/transport/IServerSession;)V+90 > > j com.documentum.web.contentxfer.ucf.UcfContentTransport.releaseUcfSession()V+25 > J > com.documentum.web.contentxfer.ContentTransferService.execute()V j > com.documentum.web.contentxfer.JobAdapter.execute(Lcom/documentum/fc/client/IDfSessionManager;Ljava/lang/String;)Z+20 > > j com.documentum.job.async.AsyncJobManager$AsyncTimerJob.executeJob()V+40 > j > com.documentum.job.async.AsyncJobManager$AsyncTimerJob.run()V+37 J > java.util.TimerThread.mainLoop()V j > java.util.TimerThread.run()V+1 v ~StubRoutines::call_stub This looks like Documentum might be trying to send a message across a stale socket. It looks a lot like this bug here: https://issues.apache.org/bugzilla/show_bug.cgi?id=51813 I believe we have fixed the symptom of the problem (JVM crash), but ultimately the error is with the application, which appears to be holding-on to a response reference far longer than appropriate. Please upgrade to tcnative 1.1.29 to see if you get different kinds of errors. The JVM should not crash in these situations, but you are very likely to get a Java exception instead. - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (Darwin) Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBCAAGBQJSZ+XnAAoJEBzwKT+lPKRY5YsP/0JUMtz+YjiO4Qv1XBiHJ+ZE bZ0AW7GLu4Bn+EToAtwboi4hQ3V8aP4WAD6tw7rXrmRR4CdHg0FzYFCFpvptQW6z 69xdZOLVNDoEvNLEW89y+YcL0eQDg+LL2rAMZD/ZPGDrb6+b3W1071J26LvOkXuN 3usPRiExlp6xYONOuqHUvurYspnhbv5Dqg0e+6VfDgSdgNyIJYnqk8yJC4M46IXP ikGk2qK9gBgPLuOn2HTvLCqtjZHqOZh6hYx8BnvVEs/mLRiNyVaW7Yhk0SKQeumC aV+xUERD49apZb/E6FtaH7sBeSEJynN7Ab1wVqlXD9PfyXXH4yXFrUOSEYaMwrXp l0a6CSXvdNtnr8NjApcOO0VXk0az2jJ1rBXsyruuxVdw9v2+QTZ9rVaB8jj4YrBE Dfh2kUXLKUjQQ/Q9ovrN17cyJQMgcXgW7C6GytbRY3UYktIV6k0vN+XaHZyi/ieY zz1xOkoGkSHo5t1dlO9jS7YtdyQSVCB6Y3dG3x2RBSnd9FvNzEv9R+Ahi2fs/Jc2 w/Tz3w+hD43X4HmYVEo9uqJJoN0S7N4P4oZNOs07aFmLwx49SX3DtfE+IPcS9Num YbJojEFaQ/KycWGd5xDlEf2owWz8CNr53kLpOaQv0CF24LyOIGMpkcmeyhN5YSYa K1pnRNppaekpF2+VHZvl =usnG -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
