Hi, My Xwiki is periodically crashing (version 2.7.1) on our Solaris server. The crash dump it logs is below. Does anyone know what's happening? It seems to happen when I view a wiki page, but maybe its because its already crashed due to the statisics storing daemon? Is there a problem with the "Statistics storing daemon" with this version? Is there a fix? Meanwhile will turning off the stats gathering fix it? Any help appreciated - thanks. Regards, Richard # # JRE version: 6.0_20-b02 # Java VM: Java HotSpot(TM) Server VM (16.3-b01 mixed mode solaris-sparc ) # Problematic frame: # C [libc_psr.so.1+0x1040] memset+0x140 # # If you would like to submit a bug report, please visit: # http://java.sun.com/webapps/bugreport/crash.jsp # --------------- T H R E A D --------------- Current thread (0x000fd800): JavaThread "CompilerThread1" daemon [_thread_in_native, id=10, stack(0xb6f80000,0xb7000000)] siginfo:si_signo=SIGSEGV: si_errno=0, si_code=1 (SEGV_MAPERR), si_addr=0x83400000 Registers: O0=0x83327420 O1=0x00000000 O2=0x7fffffe0 O3=0x00000020 O4=0x7ff27400 O5=0x83400000 O6=0xb6ffdcc8 O7=0xfe5fe990 G1=0x00000004 G2=0x000000a0 G3=0x000000a0 G4=0x01e4cce0 G5=0x83327420 G6=0x00000000 G7=0xfee94200 Y=0x00000000 PC=0xff391040 nPC=0xff391044 Top of Stack: (sp=0xb6ffdcc8) 0xb6ffdcc8: 83327420 00000000 10000000 17fff400 0xb6ffdcd8: 00000011 00000000 00000000 80000007 0xb6ffdce8: b6fff0d8 00000010 80000000 0c000000 0xb6ffdcf8: 0bfff400 43327420 b6ffdd28 fe4f2578 0xb6ffdd08: 0240fc80 00000000 00007fff 00000000 0xb6ffdd18: 0000000c 88ca6bff 01fa22c0 00000001 0xb6ffdd28: 0000007d 02c23de1 fee22a8c 00000003 0xb6ffdd38: 43327420 05847bc1 0c000000 0c000000 Instructions: (pc=0xff391040) 0xff391030: 91 a0 00 40 95 a0 00 40 99 a0 00 40 9d a0 00 40 0xff391040: c1 bb 5e 00 98 a3 20 40 18 4f ff fd 9a 03 60 40 Stack: [0xb6f80000,0xb7000000], sp=0xb6ffdcc8, free space=1f7ff391040k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) C [libc_psr.so.1+0x1040] memset+0x140 V [libjvm.so+0xf2580] V [libjvm.so+0xf6fbc] V [libjvm.so+0x17f8dc] V [libjvm.so+0x1c7548] V [libjvm.so+0x40b008] V [libjvm.so+0x1c1f70] V [libjvm.so+0x1c2dfc] V [libjvm.so+0x23acc4] V [libjvm.so+0x7f99f8] V [libjvm.so+0x72a1a0] Current CompileTask: C2:2635 ! org.apache.velocity.runtime.directive.Foreach.render(Lorg/apache/velocity/co ntext/InternalContextAdapter;Ljava/io/Writer;Lorg/apache/velocity/runtime/pa rser/node/Node;)Z (529 bytes) --------------- P R O C E S S --------------- Java Threads: ( => current thread ) 0x02782400 JavaThread "Statistics storing daemon" daemon [_thread_blocked, id=49, stack(0xb4800000,0xb4880000)] 0x01f69400 JavaThread "EvictionTimer-6" daemon [_thread_blocked, id=48, stack(0xb4900000,0xb4980000)] 0x020d2c00 JavaThread "DefaultQuartzScheduler_QuartzSchedulerThread" daemon [_thread_blocked, id=47, stack(0xb4a00000,0xb4a80000)] 0x019f1800 JavaThread "DefaultQuartzScheduler_Worker-10" daemon [_thread_blocked, id=46, stack(0xb4b00000,0xb4b80000)] 0x01de6000 JavaThread "DefaultQuartzScheduler_Worker-9" daemon [_thread_blocked, id=45, stack(0xb4c00000,0xb4c80000)] 0x00102c00 JavaThread "DefaultQuartzScheduler_Worker-8" daemon [_thread_blocked, id=44, stack(0xb4d00000,0xb4d80000)] 0x00536000 JavaThread "DefaultQuartzScheduler_Worker-7" daemon [_thread_blocked, id=43, stack(0xb4e00000,0xb4e80000)] 0x0069a800 JavaThread "DefaultQuartzScheduler_Worker-6" daemon [_thread_blocked, id=42, stack(0xb4f00000,0xb4f80000)] 0x02305800 JavaThread "DefaultQuartzScheduler_Worker-5" daemon [_thread_blocked, id=41, stack(0xb5000000,0xb5080000)] 0x019ae400 JavaThread "DefaultQuartzScheduler_Worker-4" daemon [_thread_blocked, id=40, stack(0xb5100000,0xb5180000)] 0x001ebc00 JavaThread "DefaultQuartzScheduler_Worker-3" daemon [_thread_blocked, id=39, stack(0xb5200000,0xb5280000)] 0x001ea400 JavaThread "DefaultQuartzScheduler_Worker-2" daemon [_thread_blocked, id=38, stack(0xb5300000,0xb5380000)] 0x02084c00 JavaThread "DefaultQuartzScheduler_Worker-1" daemon [_thread_blocked, id=37, stack(0xb5400000,0xb5480000)] 0x001a5800 JavaThread "Lucene Index Updater" [_thread_blocked, id=36, stack(0xb5500000,0xb5580000)] 0x006e4800 JavaThread "EvictionTimer-5" daemon [_thread_blocked, id=35, stack(0xb5600000,0xb5680000)] 0x019fb800 JavaThread "EvictionTimer-4" daemon [_thread_blocked, id=34, stack(0xb5700000,0xb5780000)] 0x0016b000 JavaThread "EvictionTimer-3" daemon [_thread_blocked, id=33, stack(0xb5800000,0xb5880000)] 0x018f1c00 JavaThread "EvictionTimer-2" daemon [_thread_blocked, id=32, stack(0xb5900000,0xb5980000)] 0x015d1800 JavaThread "HSQLDB Timer @1c7510d" daemon [_thread_blocked, id=31, stack(0xb5a00000,0xb5a80000)] 0x00647c00 JavaThread "EvictionTimer-1" daemon [_thread_blocked, id=30, stack(0xb5b00000,0xb5b80000)] 0x021f4400 JavaThread "EvictionTimer-0" daemon [_thread_blocked, id=29, stack(0xb5c00000,0xb5c80000)] 0x0002f800 JavaThread "DestroyJavaVM" [_thread_blocked, id=2, stack(0xfe300000,0xfe380000)] 0x01d6e000 JavaThread "Timer-3" daemon [_thread_blocked, id=28, stack(0xb5d000 00,0xb5d80000)] 0x01654c00 JavaThread "Timer-2" daemon [_thread_blocked, id=26, stack(0xb5e00000,0xb5e80000)] 0x0080ec00 JavaThread "Timer-1" daemon [_thread_blocked, id=25, stack(0xb6080000,0xb6100000)] 0x0076cc00 JavaThread "8442367@qtp-11945013-9 - Acceptor0 SelectChannelConnector@0.0.0.0:8080" [_thread_in_native, id=24, stack(0xb6180000,0xb6200000)] 0x005e7c00 JavaThread "19356985@qtp-11945013-8 - Acceptor1 SelectChannelConnector@0.0.0.0:8080" [_thread_in_native, id=23, stack(0xb6280000,0xb6300000)] 0x005e6800 JavaThread "29715552@qtp-11945013-7" [_thread_blocked, id=22, stack(0xb6380000,0xb6400000)] 0x006a6400 JavaThread "25582376@qtp-11945013-6" [_thread_blocked, id=21, stack(0xb6480000,0xb6500000)] 0x006a5000 JavaThread "12430225@qtp-11945013-5" [_thread_blocked, id=20, stack(0xb6580000,0xb6600000)] 0x006a2000 JavaThread "21375057@qtp-11945013-4" [_thread_blocked, id=19, stack(0xb6680000,0xb6700000)] 0x00581c00 JavaThread "16496587@qtp-11945013-3" [_thread_blocked, id=18, stack(0xb6780000,0xb6800000)] 0x004be400 JavaThread "23047631@qtp-11945013-2" [_thread_blocked, id=17, stack(0xb6880000,0xb6900000)] 0x006e3800 JavaThread "2859291@qtp-11945013-1" [_thread_blocked, id=16, stack(0xb6980000,0xb6a00000)] 0x006a4800 JavaThread "21414356@qtp-11945013-0" [_thread_blocked, id=15, stack(0xb6a80000,0xb6b00000)] 0x00580000 JavaThread "Timer-0" daemon [_thread_blocked, id=14, stack(0xb6b80000,0xb6c00000)] 0x00354400 JavaThread "StopMonitor" daemon [_thread_in_native, id=13, stack(0xb6c80000,0xb6d00000)] 0x000fec00 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=11, stack(0xb6e80000,0xb6f00000)] =>0x000fd800 JavaThread "CompilerThread1" daemon [_thread_in_native, id=10, stack(0xb6f80000,0xb7000000)] 0x000fa400 JavaThread "CompilerThread0" daemon [_thread_blocked, id=9, stack(0xb7080000,0xb7100000)] 0x000f8800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=8, stack(0xb7180000,0xb7200000)] 0x000e5c00 JavaThread "Finalizer" daemon [_thread_blocked, id=7, stack(0xb7280000,0xb7300000)] 0x000e1000 JavaThread "Reference Handler" daemon [_thread_blocked, id=6, stack(0xb7380000,0xb7400000)] Other Threads: 0x000de800 VMThread [stack: 0xb7480000,0xb7500000] [id=5] 0x00100800 WatcherThread [stack: 0xb6d80000,0xb6e00000] [id=12] VM state:not at safepoint (normal execution) VM Mutex/Monitor currently owned by a thread: None Heap PSYoungGen total 58624K, used 39122K [0xe6400000, 0xea800000, 0xfbc00000) eden space 50816K, 66% used [0xe6400000,0xe8538fc8,0xe95a0000) from space 7808K, 65% used [0xea060000,0xea55b878,0xea800000) to space 8256K, 0% used [0xe97e0000,0xe97e0000,0xe9ff0000) PSOldGen total 253952K, used 202280K [0xbb800000, 0xcb000000, 0xe6400000) object space 253952K, 79% used [0xbb800000,0xc7d8a340,0xcb000000) PSPermGen total 53248K, used 52300K [0xb7800000, 0xbac00000, 0xbb800000) object space 53248K, 98% used [0xb7800000,0xbab13008,0xbac00000) Dynamic libraries: 0x00010000 /usr/jdk/instances/jdk1.6.0_20/bin/java 0xff3a0000 /lib/libthread.so.1 0xff370000 /usr/jdk/instances/jdk1.6.0_20/bin/../jre/lib/sparc/jli/libjli.so 0xff350000 /lib/libdl.so.1 0xff200000 /lib/libc.so.1 0xff390000 /platform/SUNW,Sun-Fire-V240/lib/libc_psr.so.1 0xfe400000 /usr/jdk/instances/jdk1.6.0_20/jre/lib/sparc/server/libjvm.so 0xff1d0000 /lib/libsocket.so.1 0xff1f0000 /usr/lib/libsched.so.1 0xff1b0000 /lib/libm.so.1 0xff180000 /usr/lib/libCrun.so.1 0xff160000 /lib/libdoor.so.1 0xff080000 /lib/libnsl.so.1 0xfef80000 /lib/libm.so.2 0xff050000 /lib/libscf.so.1 0xff140000 /lib/libuutil.so.1 0xfef60000 /lib/libgen.so.1 0xfef30000 /lib/libmd.so.1 0xfef10000 /platform/SUNW,Sun-Fire-V240/lib/libmd_psr.so.1 0xfeef0000 /lib/libmp.so.2 0xfee60000 /usr/jdk/instances/jdk1.6.0_20/jre/lib/sparc/libverify.so 0xfe3c0000 /usr/jdk/instances/jdk1.6.0_20/jre/lib/sparc/libjava.so 0xfe3a0000 /usr/jdk/instances/jdk1.6.0_20/jre/lib/sparc/native_threads/libhpi.so 0xfe2c0000 /usr/jdk/instances/jdk1.6.0_20/jre/lib/sparc/libzip.so 0xfe020000 /usr/jdk/instances/jdk1.6.0_20/jre/lib/sparc/libnet.so 0xfbfd0000 /usr/jdk/instances/jdk1.6.0_20/jre/lib/sparc/libj2pkcs11.so 0xfbd40000 /usr/lib/libpkcs11.so 0xfbfb0000 /usr/lib/libcryptoutil.so.1 0xfbc20000 /usr/lib/security/pkcs11_softtoken_extra.so 0xb6120000 /usr/jdk/instances/jdk1.6.0_20/jre/lib/sparc/libnio.so 0xb6060000 /lib/librt.so.1 0xb5f90000 /lib/libaio.so.1 0xb5f70000 /usr/jdk/instances/jdk1.6.0_20/jre/lib/sparc/libmanagement.so 0xb5f50000 /usr/lib/libsendfile.so.1 0xb4200000 /usr/jdk/instances/jdk1.6.0_20/jre/lib/sparc/libawt.so 0xb4fa0000 /usr/jdk/instances/jdk1.6.0_20/jre/lib/sparc/xawt/libmawt.so 0xb4ec0000 /usr/openwin//lib/libXext.so.0 0xb4080000 /usr/openwin//lib/libX11.so.4 0xb5090000 /usr/openwin//lib/libXtst.so.1 0xb4e90000 /usr/openwin//lib/libXi.so.5 VM Arguments: jvm_args: -Xmx1024m -Djetty.port=8080 -Djetty.home=jetty -DSTOP.KEY=xwiki -DSTOP .PORT=8079 -Dfile.encoding=UTF8 java_command: jetty/start.jar Launcher Type: SUN_STANDARD Environment Variables: PATH=/users3/nmsbg/Mgmt/Sdenv/bin.ss/Common.wrk:/opt/SUNWspro/bin:/opt/SUNWs pro/prod/bin:/opt/XRT/bin:/apps/rational/releases/apex.4.2.0b/bin:/apps/rati onal/releases/apex.4.2.0b/sun4_solaris2/bin:/usr/bin:/apps/rational/base:/bi n:/usr/ucb:/usr/sbin:/usr/ccs/bin:/usr/X/bin:/usr/dt/bin:/usr/sfw/bin:/users 3/nmsbg/Tools/QAC++/bin:/apps/opt/QAC++/bin:/home/dchapman/UTILS/bin LD_LIBRARY_PATH=/usr/jdk/instances/jdk1.6.0_20/jre/lib/sparc/server:/usr/jdk /instances/jdk1.6.0_20/jre/lib/sparc:/usr/jdk/instances/jdk1.6.0_20/jre/../l ib/sparc:/opt/sunstudio12.1/lib/rw7/std/ SHELL=/bin/csh DISPLAY=172.26.74.42:0.0 HOSTTYPE=sun4 OSTYPE=solaris MACHTYPE=sparc Signal Handlers: SIGSEGV: [libjvm.so+0x84dd5c], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c SIGBUS: [libjvm.so+0x84dd5c], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c SIGFPE: [libjvm.so+0x1c0330], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c SIGPIPE: [libjvm.so+0x1c0330], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c SIGXFSZ: [libjvm.so+0x1c0330], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c SIGILL: [libjvm.so+0x1c0330], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c SIGUSR1: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000 SIGUSR2: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000 SIGQUIT: [libjvm.so+0x72c934], sa_mask[0]=0xffbffeff, sa_flags=0x00000004 SIGHUP: [libjvm.so+0x72c934], sa_mask[0]=0xffbffeff, sa_flags=0x00000004 SIGINT: [libjvm.so+0x72c934], sa_mask[0]=0xffbffeff, sa_flags=0x00000004 SIGTERM: [libjvm.so+0x72c934], sa_mask[0]=0xffbffeff, sa_flags=0x00000004 SIG39: [libjvm.so+0x730360], sa_mask[0]=0x00000000, sa_flags=0x00000008 SIG40: [libjvm.so+0x1c0330], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c --------------- S Y S T E M --------------- OS: Solaris 10 10/09 s10s_u8wos_08a SPARC Copyright 2009 Sun Microsystems, Inc. All Rights Reserved. Use is subject to license terms. Assembled 16 September 2009 uname:SunOS 5.10 Generic_141444-09 sun4u (T2 libthread) rlimit: STACK 8192k, CORE 0k, NOFILE 1024, AS infinity load average:1.06 0.93 0.54 CPU:total 2 has_v8, has_v9, has_vis1, has_vis2, is_ultra3 Memory: 8k page, physical 8388608k(1684616k free) vm_info: Java HotSpot(TM) Server VM (16.3-b01) for solaris-sparc JRE (1.6.0_20-b02), built on Apr 12 2010 14:27:21 by "" with Workshop 5.8 Thales UK Ltd (Wells) DISCLAIMER: The information contained in this e-mail is confidential. It may also be legally privileged. It is intended only for the stated addressee(s) and access to it by any other person is unauthorised. If you are not an addressee, you must not disclose, copy, circulate or in any other way use or rely on the information contained in this e-mail. Such unauthorised use may be unlawful. We may monitor all e-mail communications through our networks. If you have received this e-mail in error, please inform us immediately on sender's telephone number above and delete it and all copies from your system. We accept no responsibility for changes to any e-mail which occur after it has been sent. Attachments to this e-mail may contain software viruses which could damage your system. We therefore recommend you virus-check all attachments before opening. Thales UK Ltd. Registered Office: 2 Dashwood Lang Road, The Bourne Business Park, Addlestone, Weybridge, Surrey KT15 2NX Registered in England No. 868273 _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users