Hello, Thanks for the Tool tipp.. Here a memory dump from the time of heap dump:
# # There is insufficient memory for the Java Runtime Environment to continue. # Native memory allocation (malloc) failed to allocate 973952 bytes for Chunk::new # Possible reasons: # The system is out of physical RAM or swap space # In 32 bit mode, the process size limit was hit # Possible solutions: # Reduce memory load on the system # Increase physical memory or swap space # Check if swap backing store is full # Use 64 bit Java on a 64 bit OS # Decrease Java heap size (-Xmx/-Xms) # Decrease number of Java threads # Decrease Java thread stack sizes (-Xss) # Set larger code cache with -XX:ReservedCodeCacheSize= # This output file may be truncated or incomplete. # # Out of Memory Error (allocation.cpp:317), pid=6060, tid=5800 # # JRE version: 6.0_25-b06 # Java VM: Java HotSpot(TM) Server VM (20.0-b11 mixed mode windows-x86 ) --------------- T H R E A D --------------- Current thread (0x6c6c7800): JavaThread "C2 CompilerThread1" daemon [_thread_in_native, id=5800, stack(0x6ca70000,0x6cae0000)] Stack: [0x6ca70000,0x6cae0000], sp=0x6cade5c4, free space=441k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) V [jvm.dll+0x1484aa] V [jvm.dll+0x1434fc] V [jvm.dll+0x5e6fc] V [jvm.dll+0x5e993] V [jvm.dll+0x7045e] V [jvm.dll+0x267b98] V [jvm.dll+0x292937] V [jvm.dll+0x25cc19] V [jvm.dll+0x25f924] V [jvm.dll+0x260048] V [jvm.dll+0x24e59a] V [jvm.dll+0x47edd] V [jvm.dll+0x48a6f] V [jvm.dll+0x12dcd4] V [jvm.dll+0x155a0c] C [MSVCR71.dll+0x9565] C [kernel32.dll+0x2482f] Current CompileTask: C2:1873717 994 aes.af.search.SearchHelper.getAesFromRelation(Lcom/j2dot/j2Data/SimpleRecordSet;Lcom/j2dot/j2Data/sql/J2SQL;ILcom/j2dot/j2Data/SimpleRecordSet;Ljava/lang/Integer;)Z (1150 bytes) --------------- P R O C E S S --------------- Java Threads: ( => current thread ) 0x7a74b800 JavaThread "Keep-Alive-Timer" daemon [_thread_blocked, id=5396, stack(0x76cd0000,0x76d40000)] 0x7b502800 JavaThread "ajp-8010-17" daemon [_thread_blocked, id=1036, stack(0x76bf0000,0x76c60000)] 0x719b1800 JavaThread "ajp-8010-16" daemon [_thread_blocked, id=6136, stack(0x76b80000,0x76bf0000)] 0x6ce2f400 JavaThread "ajp-8010-15" daemon [_thread_blocked, id=6036, stack(0x76ad0000,0x76b40000)] 0x79c89c00 JavaThread "ajp-8010-14" daemon [_thread_blocked, id=6032, stack(0x769f0000,0x76a60000)] 0x7181b400 JavaThread "ajp-8010-13" daemon [_thread_blocked, id=4780, stack(0x76870000,0x768e0000)] 0x721d6c00 JavaThread "ajp-8010-12" daemon [_thread_blocked, id=1304, stack(0x6d610000,0x6d680000)] 0x79a29400 JavaThread "ajp-8010-11" daemon [_thread_blocked, id=4660, stack(0x76800000,0x76870000)] 0x713e3400 JavaThread "ajp-8010-10" daemon [_thread_blocked, id=4656, stack(0x76790000,0x76800000)] 0x79f1a400 JavaThread "ajp-8010-9" daemon [_thread_blocked, id=4652, stack(0x76720000,0x76790000)] 0x78d18c00 JavaThread "ajp-8010-8" daemon [_thread_blocked, id=4648, stack(0x766b0000,0x76720000)] 0x7a8a3400 JavaThread "ajp-8010-7" daemon [_thread_blocked, id=4644, stack(0x76640000,0x766b0000)] 0x7aecfc00 JavaThread "ajp-8010-6" daemon [_thread_blocked, id=4640, stack(0x765d0000,0x76640000)] 0x721ae400 JavaThread "ajp-8010-5" daemon [_thread_blocked, id=4636, stack(0x76560000,0x765d0000)] 0x744f6c00 JavaThread "ajp-8010-4" daemon [_thread_blocked, id=4632, stack(0x764f0000,0x76560000)] 0x788c0400 JavaThread "ajp-8010-3" daemon [_thread_blocked, id=4628, stack(0x76480000,0x764f0000)] 0x79a11400 JavaThread "ajp-8010-2" daemon [_thread_blocked, id=4624, stack(0x76410000,0x76480000)] 0x79efa400 JavaThread "ajp-8010-1" daemon [_thread_blocked, id=4620, stack(0x763a0000,0x76410000)] 0x78d30c00 JavaThread "ajp-8010-Acceptor-0" daemon [_thread_in_native, id=4616, stack(0x76330000,0x763a0000)] 0x7a88b400 JavaThread "ajp-8010-CometPoller-7" daemon [_thread_blocked, id=4612, stack(0x762c0000,0x76330000)] 0x7af37c00 JavaThread "ajp-8010-CometPoller-6" daemon [_thread_blocked, id=4608, stack(0x76250000,0x762c0000)] 0x7450ec00 JavaThread "ajp-8010-CometPoller-5" daemon [_thread_blocked, id=4584, stack(0x76100000,0x76170000)] 0x788a8400 JavaThread "ajp-8010-CometPoller-4" daemon [_thread_blocked, id=4580, stack(0x76090000,0x76100000)] 0x799f9400 JavaThread "ajp-8010-CometPoller-3" daemon [_thread_blocked, id=4440, stack(0x76020000,0x76090000)] 0x79ee2400 JavaThread "ajp-8010-CometPoller-2" daemon [_thread_blocked, id=4604, stack(0x75fb0000,0x76020000)] 0x7bc06400 JavaThread "ajp-8010-CometPoller-1" daemon [_thread_blocked, id=4600, stack(0x75f40000,0x75fb0000)] 0x73458c00 JavaThread "ajp-8010-CometPoller-0" daemon [_thread_blocked, id=1704, stack(0x75ed0000,0x75f40000)] 0x71ef3c00 JavaThread "ajp-8010-Poller-7" daemon [_thread_in_native, id=1680, stack(0x75e60000,0x75ed0000)] 0x78d48c00 JavaThread "ajp-8010-Poller-6" daemon [_thread_blocked, id=204, stack(0x75df0000,0x75e60000)] 0x7a863400 JavaThread "ajp-8010-Poller-5" daemon [_thread_blocked, id=424, stack(0x75d80000,0x75df0000)] 0x7451ec00 JavaThread "ajp-8010-Poller-4" daemon [_thread_blocked, id=1228, stack(0x75910000,0x75980000)] 0x78890400 JavaThread "ajp-8010-Poller-3" daemon [_thread_blocked, id=4588, stack(0x758a0000,0x75910000)] 0x799e1400 JavaThread "ajp-8010-Poller-2" daemon [_thread_blocked, id=4592, stack(0x75830000,0x758a0000)] 0x73488c00 JavaThread "ajp-8010-Poller-1" daemon [_thread_in_native, id=4596, stack(0x757c0000,0x75830000)] 0x78d60c00 JavaThread "ajp-8010-Poller-0" daemon [_thread_blocked, id=392, stack(0x75750000,0x757c0000)] 0x7a843400 JavaThread "http-8080-Acceptor-0" daemon [_thread_in_native, id=396, stack(0x756e0000,0x75750000)] 0x7452ec00 JavaThread "http-8080-Sendfile-0" daemon [_thread_blocked, id=1568, stack(0x75670000,0x756e0000)] 0x78878400 JavaThread "http-8080-CometPoller-7" daemon [_thread_blocked, id=1644, stack(0x75600000,0x75670000)] 0x799c9400 JavaThread "http-8080-CometPoller-6" daemon [_thread_blocked, id=1000, stack(0x75590000,0x75600000)] 0x78d70c00 JavaThread "http-8080-CometPoller-5" daemon [_thread_blocked, id=3820, stack(0x75520000,0x75590000)] 0x7a823400 JavaThread "http-8080-CometPoller-4" daemon [_thread_blocked, id=984, stack(0x754b0000,0x75520000)] 0x799b1400 JavaThread "http-8080-CometPoller-3" daemon [_thread_blocked, id=2316, stack(0x75440000,0x754b0000)] 0x737f5400 JavaThread "http-8080-CometPoller-2" daemon [_thread_blocked, id=2092, stack(0x753d0000,0x75440000)] 0x78d88c00 JavaThread "http-8080-CometPoller-1" daemon [_thread_blocked, id=3852, stack(0x75360000,0x753d0000)] 0x7a80b400 JavaThread "http-8080-CometPoller-0" daemon [_thread_blocked, id=3836, stack(0x752f0000,0x75360000)] 0x74546c00 JavaThread "http-8080-Poller-7" daemon [_thread_blocked, id=3780, stack(0x75280000,0x752f0000)] 0x79999400 JavaThread "http-8080-Poller-6" daemon [_thread_blocked, id=3764, stack(0x75210000,0x75280000)] 0x737d5400 JavaThread "http-8080-Poller-5" daemon [_thread_blocked, id=3752, stack(0x74fa0000,0x75010000)] 0x78da0c00 JavaThread "http-8080-Poller-4" daemon [_thread_blocked, id=3696, stack(0x74f30000,0x74fa0000)] 0x79eb1c00 JavaThread "http-8080-Poller-3" daemon [_thread_blocked, id=2508, stack(0x74ec0000,0x74f30000)] 0x7a7eb400 JavaThread "http-8080-Poller-2" daemon [_thread_blocked, id=2504, stack(0x74e50000,0x74ec0000)] 0x79981400 JavaThread "http-8080-Poller-1" daemon [_thread_blocked, id=2500, stack(0x74de0000,0x74e50000)] 0x737bd400 JavaThread "http-8080-Poller-0" daemon [_thread_blocked, id=2496, stack(0x74d70000,0x74de0000)] 0x78dc8c00 JavaThread "ContainerBackgroundProcessor[StandardEngine[Catalina]]" daemon [_thread_blocked, id=2420, stack(0x74d00000,0x74d70000)] 0x71452c00 JavaThread "Timer-1" [_thread_blocked, id=2416, stack(0x74c90000,0x74d00000)] 0x7a7d3400 JavaThread "Thread-7" [_thread_in_native, id=2276, stack(0x74c20000,0x74c90000)] 0x738b1c00 JavaThread "Timer-0" [_thread_blocked, id=2300, stack(0x71b70000,0x71be0000)] 0x71d86400 JavaThread "pool-1-thread-2" [_thread_blocked, id=6112, stack(0x6dad0000,0x6db40000)] 0x71ed8400 JavaThread "pool-1-thread-6" [_thread_blocked, id=6024, stack(0x6da60000,0x6dad0000)] 0x720a6400 JavaThread "pool-1-thread-5" [_thread_blocked, id=6088, stack(0x6d9f0000,0x6da60000)] 0x7181b800 JavaThread "pool-1-thread-4" [_thread_blocked, id=6012, stack(0x6d980000,0x6d9f0000)] 0x719efc00 JavaThread "pool-1-thread-3" [_thread_blocked, id=2116, stack(0x6d910000,0x6d980000)] 0x71935400 JavaThread "pool-1-thread-1" [_thread_blocked, id=5948, stack(0x6d8a0000,0x6d910000)] 0x6ce07800 JavaThread "GroupChannel-Heartbeat-1" daemon [_thread_blocked, id=6124, stack(0x6d7c0000,0x6d830000)] 0x7164e800 JavaThread "pool-1-thread-2" [_thread_blocked, id=5988, stack(0x6d750000,0x6d7c0000)] 0x717c2800 JavaThread "pool-1-thread-1" [_thread_blocked, id=6132, stack(0x6d6e0000,0x6d750000)] 0x71891400 JavaThread "Tribes-MembershipSender" daemon [_thread_blocked, id=5944, stack(0x6d530000,0x6d5a0000)] 0x6cc4b400 JavaThread "Tribes-MembershipReceiver" daemon [_thread_in_native, id=4428, stack(0x6d4c0000,0x6d530000)] 0x6cdd2400 JavaThread "NioReceiver" daemon [_thread_in_native, id=6096, stack(0x6d450000,0x6d4c0000)] 0x6ccd2400 JavaThread "GC Daemon" daemon [_thread_blocked, id=6100, stack(0x6d240000,0x6d2b0000)] 0x6c6c9000 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=5976, stack(0x6cae0000,0x6cb50000)] =>0x6c6c7800 JavaThread "C2 CompilerThread1" daemon [_thread_in_native, id=5800, stack(0x6ca70000,0x6cae0000)] 0x6c6b9000 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=136, stack(0x6ca00000,0x6ca70000)] 0x6c6b7800 JavaThread "Attach Listener" daemon [_thread_blocked, id=5936, stack(0x6c990000,0x6ca00000)] 0x6c6b6000 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=1408, stack(0x6c920000,0x6c990000)] 0x6c6b4800 JavaThread "Surrogate Locker Thread (Concurrent GC)" daemon [_thread_blocked, id=6084, stack(0x6c8b0000,0x6c920000)] 0x00cf3800 JavaThread "Finalizer" daemon [_thread_blocked, id=6068, stack(0x6c640000,0x6c6b0000)] 0x00cf2400 JavaThread "Reference Handler" daemon [_thread_blocked, id=6000, stack(0x6c5d0000,0x6c640000)] 0x00667c00 JavaThread "main" [_thread_in_native, id=5856, stack(0x00670000,0x006e0000)] Other Threads: 0x00cee800 VMThread [stack: 0x6c560000,0x6c5d0000] [id=6080] 0x6c6cb400 WatcherThread [stack: 0x6cb50000,0x6cbc0000] [id=148] VM state:not at safepoint (normal execution) VM Mutex/Monitor currently owned by a thread: None Heap par new generation total 14848K, used 3271K [0x03d60000, 0x04d70000, 0x05d60000) eden space 13248K, 19% used [0x03d60000, 0x03ff1320, 0x04a50000) from space 1600K, 40% used [0x04be0000, 0x04c80c10, 0x04d70000) to space 1600K, 0% used [0x04a50000, 0x04a50000, 0x04be0000) concurrent mark-sweep generation total 114688K, used 64750K [0x05d60000, 0x0cd60000, 0x63d60000) concurrent-mark-sweep perm gen total 43104K, used 29559K [0x63d60000, 0x66778000, 0x6bd60000) Code Cache [0x00d60000, 0x010a8000, 0x03d60000) total_blobs=1104 nmethods=940 adapters=117 free_code_cache=46940224 largest_free_block=13952 Dynamic libraries: 0x00400000 - 0x00417000 D:\tecRacer\software\Tomcat\bin\tomcat6tr.exe 0x7c800000 - 0x7c8c3000 C:\WINDOWS\system32\ntdll.dll 0x77e40000 - 0x77f42000 C:\WINDOWS\system32\kernel32.dll 0x7d1e0000 - 0x7d27c000 C:\WINDOWS\system32\ADVAPI32.dll 0x77c50000 - 0x77cf0000 C:\WINDOWS\system32\RPCRT4.dll 0x76f50000 - 0x76f63000 C:\WINDOWS\system32\Secur32.dll 0x7c8d0000 - 0x7d0cf000 C:\WINDOWS\system32\SHELL32.dll 0x77ba0000 - 0x77bfa000 C:\WINDOWS\system32\msvcrt.dll 0x77c00000 - 0x77c49000 C:\WINDOWS\system32\GDI32.dll 0x77380000 - 0x77411000 C:\WINDOWS\system32\USER32.dll 0x7d180000 - 0x7d1d2000 C:\WINDOWS\system32\SHLWAPI.dll 0x77420000 - 0x77523000 C:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.3790.4770_x-ww_05FDF087\comctl32.dll 0x6db70000 - 0x6dfc8000 C:\Program Files\Java\jdk1.6.0_25\jre\bin\server\jvm.dll 0x76aa0000 - 0x76acd000 C:\WINDOWS\system32\WINMM.dll 0x7c340000 - 0x7c396000 C:\WINDOWS\system32\MSVCR71.dll 0x6d850000 - 0x6d85c000 C:\Program Files\Java\jdk1.6.0_25\jre\bin\verify.dll 0x6d3d0000 - 0x6d3ef000 C:\Program Files\Java\jdk1.6.0_25\jre\bin\java.dll 0x76b70000 - 0x76b7b000 C:\WINDOWS\system32\PSAPI.DLL 0x6d890000 - 0x6d89f000 C:\Program Files\Java\jdk1.6.0_25\jre\bin\zip.dll 0x6d600000 - 0x6d609000 C:\Program Files\Java\jdk1.6.0_25\jre\bin\management.dll 0x6cfe0000 - 0x6d0b7000 D:\tecRacer\software\Tomcat\bin\tcnative-1.dll 0x71c00000 - 0x71c17000 C:\WINDOWS\system32\WS2_32.dll 0x71bf0000 - 0x71bf8000 C:\WINDOWS\system32\WS2HELP.dll 0x71b20000 - 0x71b61000 C:\WINDOWS\system32\MSWSOCK.dll 0x6d200000 - 0x6d235000 C:\WINDOWS\system32\rsaenh.dll 0x6d830000 - 0x6d838000 C:\Program Files\Java\jdk1.6.0_25\jre\bin\sunmscapi.dll 0x761b0000 - 0x76243000 C:\WINDOWS\system32\CRYPT32.dll 0x76190000 - 0x761a2000 C:\WINDOWS\system32\MSASN1.dll 0x6d2b0000 - 0x6d30a000 C:\WINDOWS\system32\hnetcfg.dll 0x71ae0000 - 0x71ae8000 C:\WINDOWS\System32\wshtcpip.dll 0x6d6b0000 - 0x6d6c3000 C:\Program Files\Java\jdk1.6.0_25\jre\bin\net.dll 0x76ed0000 - 0x76efa000 C:\WINDOWS\system32\DNSAPI.dll 0x76f70000 - 0x76f77000 C:\WINDOWS\System32\winrnr.dll 0x76f10000 - 0x76f3e000 C:\WINDOWS\system32\WLDAP32.dll 0x76f80000 - 0x76f85000 C:\WINDOWS\system32\rasadhlp.dll 0x6d6d0000 - 0x6d6d9000 C:\Program Files\Java\jdk1.6.0_25\jre\bin\nio.dll 0x76920000 - 0x769e2000 C:\WINDOWS\system32\USERENV.dll 0x6d3f0000 - 0x6d447000 C:\WINDOWS\system32\netapi32.dll VM Arguments: jvm_args: -Dcatalina.home=D:\tecRacer\software\Tomcat -Dcatalina.base=D:\tecRacer\software\Tomcat -Djava.endorsed.dirs=D:\tecRacer\software\Tomcat\endorsed -Djava.io.tmpdir=D:\tecRacer\software\Tomcat\temp -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djava.util.logging.config.file=D:\tecRacer\software\Tomcat\conf\logging.properties -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled -XX:+CMSPermGenSweepingEnabled -Xms128m -Xmx1536m -XX:MaxPermSize=128m -Xms128m -Xmx1536m java_command: <unknown> Launcher Type: generic Environment Variables: JRE_HOME=C:\Program Files\Java\jdk1.6.0_17\jre PATH=D:\tecRacer\software\PHP\;C:\Program Files\Support Tools\;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem USERNAME=cfservice OS=Windows_NT PROCESSOR_IDENTIFIER=x86 Family 15 Model 65 Stepping 2, AuthenticAMD --------------- S Y S T E M --------------- OS: Windows Server 2003 family Build 3790 Service Pack 2 CPU:total 2 (2 cores per cpu, 1 threads per core) family 15 model 65 stepping 3, cmov, cx8, fxsr, mmx, sse, sse2, sse3, mmxext, 3dnow, 3dnowext Memory: 4k page, physical 3931592k(2751028k free), swap 5861528k(4677564k free) vm_info: Java HotSpot(TM) Server VM (20.0-b11) for windows-x86 JRE (1.6.0_25-b06), built on Apr 14 2011 00:56:15 by "java_re" with MS VC++ 7.1 (VS2003) time: Tue May 17 08:53:38 2011 elapsed time: 1873 seconds -----Ursprüngliche Nachricht----- Von: Mikolaj Rydzewski [mailto:m...@ceti.pl] Gesendet: Dienstag, 17. Mai 2011 09:28 An: Tomcat Users List Betreff: Re: Find out reason HEap Space Error On Tue, 17 May 2011 09:12:55 +0200, Alexander Diedler wrote: > java.lang.OutOfMemoryError: Java heap space Maybe your application is so demanding, that it simply requires more memory than you have. Maybe there's a memory leak in your application. Maybe both. There's nice tool - jvisualvm - which comes bundled with JDK. You can use it to try isolate the problem. -- Mikolaj Rydzewski <m...@ceti.pl> --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
smime.p7s
Description: S/MIME cryptographic signature
