Incompatibility problem with JVM
I am running Win98 and I use IE5.5 for my browser. I tried installing JVM and recieved the error:
Error number 0X80070725
Description: Incompatible version of the RPC Stub
The installation was stopped. I now have a problem with some applets and/or windows opening from some links. I'll get a window either transparent or blank and the pointer is an hourglass looking as if something is happening but nothing does. I can close the window with no problem but the only way I can get to some of the sites I need is to hand type them in the address bar. Some I can't even get to. PLEASE HELP !!!
Thanks in advance,
Chris Mann
email: [email protected] or [email protected]
This fix works and is from:
well ted, i saw your response to this post, and am again excited, as you sound like you know whats going on here. i'm going to go right now and follow your suggestion in this matter. thanks so much for the info... i hope it works:):);D ramshe
From: Ted ([email protected])
Subject: Re: Error: "Incompatible version of the RPC
stub" - what is it?
Newsgroups: installshield.is6.general,
installshield.is6.installscript,
installshield.iswi.general
Date: 2001-12-16 10:31:04 PST
There's currently an epidemic of this problem. It's a
really new problem,because Microsoft in their wisdom,
made a version of the OLEAUT32.DLL (et.al), version
3.50, that is incompatible with Windows 98. IMHO this
was a big mistake by Microsoft and the worst form of
DLL HELL. It comes with the version that ships with
Windows XP.
Someone has made an install that includes this new
DLL, thereby destroying your system. Here is a fix:
Download:
download.microsoft.com/download/msninvestor/Patch/1.0/W
N98/EN-US/mcrepair.E
XE
Then run it, and when it prompts you to overwrite
newer files, make sure you click YES for each file
(not "No" or "No to all")
This will replace all of the 3.50 DLLs from XP with
older versions
compatible with Windows 98 (2.40.4515)
NOTE TO ALL INSTALL DEVELOPERS: DO NOT INCLUDE THE
WINDOWS XP VERSION OF
OLEAUT32.DLL, OLEPRO32.DLL, ASYCFILT.DLL and
STDOLE2.TLB in your setup. It is causing great pain
everywhere.
Ted.
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# An unexpected error has been detected by HotSpot Virtual Machine:
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6d6f4da4, pid=2604, tid=2984
# Java VM: Java HotSpot(TM) Client VM (1.5.0_06-b05 mixed mode, sharing)
# Problematic frame:
# C 0x6d6f4da4
--------------- T H R E A D ---------------
Current thread (0x068f1120): JavaThread "main" [_thread_in_vm, id=2984]
siginfo: ExceptionCode=0xc0000005, reading address 0x00000008
Registers:
EAX=0x00000000, EBX=0x00000000, ECX=0x00000008, EDX=0x00000000
ESP=0x0bdb5e18, EBP=0x0bdb5e48, ESI=0x068f1120, EDI=0x00000000
EIP=0x6d6f4da4, EFLAGS=0x00010246
Top of Stack: (sp=0x0bdb5e18)
0x0bdb5e18: 6d6f75fd 00000000 00000000 068f11e0
0x0bdb5e28: 6d31775b 0000000c 20aadcb8 00000000
0x0bdb5e38: 0bdb5e38 00000000 091d02e4 00000000
0x0bdb5e48: 0bdb5e6c 6d304d43 068f11e0 6d31776c
0x0bdb5e58: 00000000 068f11e0 00000000 00000000
0x0bdb5e68: 068f11e0 0bdb5e94 6d305543 068f11e0
0x0bdb5e78: 0bdb5e9f 6d31776c 6d317760 6d317748
0x0bdb5e88: 067a152c 068f11e0 068f11e0 0bdb5eac
Instructions: (pc=0x6d6f4da4)
0x6d6f4d94: e8 aa 1e ff ff c3 8b 44 24 04 8b 0d 58 42 7e 6d
0x6d6f4da4: 8b 04 01 c3 8b 44 24 04 8b 0d 54 42 7e 6d 8b 04
Stack: [0x0bcc0000,0x0bdc0000), sp=0x0bdb5e18, free space=983k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C 0x6d6f4da4
C 0x6d304d43
C 0x6d305543
C 0x6d3055dc
C 0x6d3018ba
j java.lang.ClassLoader$NativeLibrary.load(Ljava/lang/String;)V+0
j java.lang.ClassLoader.loadLibrary0(Ljava/lang/Class;Ljava/io/File;)Z+300
j java.lang.ClassLoader.loadLibrary(Ljava/lang/Class;Ljava/lang/String;Z)V+48
j java.lang.Runtime.load0(Ljava/lang/Class;Ljava/lang/String;)V+57
j java.lang.System.load(Ljava/lang/String;)V+7
v ~StubRoutines::call_stub
C 0x6d6f45a9
C 0x6d749317
C 0x6d6f447a
C 0x6d6fb4b3
C [jpishare.dll+0x43cf]
C [jpishare.dll+0x1eb2]
C [jpiexp32.dll+0x5a1d]
C [npjpi150_06.dll+0x1aae]
C [ssv.dll+0xa627]
C [ole32.dll+0x2180a]
C [ole32.dll+0x4d6cc]
C [ole32.dll+0x4d3e6]
C [ole32.dll+0x36212]
C [ole32.dll+0x360fe]
C [ole32.dll+0x362e4]
C [ole32.dll+0x36290]
C [ole32.dll+0x4ddf4]
C [ole32.dll+0x4ddab]
C [ole32.dll+0x36337]
C [ole32.dll+0x360fe]
C [ole32.dll+0x36118]
C [ole32.dll+0x360fe]
C [ole32.dll+0x35f92]
C [ole32.dll+0x35e4b]
C [ole32.dll+0x35dcd]
C [urlmon.dll+0x30212]
C [urlmon.dll+0x3e0ef]
C [mshtml.dll+0x279071]
C [mshtml.dll+0x279412]
C [mshtml.dll+0x2728c5]
C [mshtml.dll+0x27ccab]
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j java.lang.ClassLoader$NativeLibrary.load(Ljava/lang/String;)V+0
j java.lang.ClassLoader.loadLibrary0(Ljava/lang/Class;Ljava/io/File;)Z+300
j java.lang.ClassLoader.loadLibrary(Ljava/lang/Class;Ljava/lang/String;Z)V+48
j java.lang.Runtime.load0(Ljava/lang/Class;Ljava/lang/String;)V+57
j java.lang.System.load(Ljava/lang/String;)V+7
v ~StubRoutines::call_stub
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x091cc528 JavaThread "traceMsgQueueThread" daemon [_thread_blocked, id=3504]
0x091ccd48 JavaThread "AWT-Windows" daemon [_thread_in_native, id=1416]
0x069d3268 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=3816]
0x093c2cc8 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=2136]
0x067fae10 JavaThread "CompilerThread0" daemon [_thread_blocked, id=2980]
0x0932ae08 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=2332]
0x091dce08 JavaThread "Finalizer" daemon [_thread_blocked, id=820]
0x091e4e08 JavaThread "Reference Handler" daemon [_thread_blocked, id=2324]
=>0x068f1120 JavaThread "main" [_thread_in_vm, id=2984]
Other Threads:
0x067ea7a8 VMThread [id=488]
0x09130b38 WatcherThread [id=3420]
VM state:synchronizing (normal execution)
VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event])
[0x06a00a20/0x00000d84] Threads_lock - owner thread: 0x067ea7a8
Heap
def new generation total 576K, used 322K [0x20a70000, 0x20b10000, 0x211d0000)
eden space 512K, 50% used [0x20a70000, 0x20ab0af0, 0x20af0000)
from space 64K, 100% used [0x20b00000, 0x20b10000, 0x20b10000)
to space 64K, 0% used [0x20af0000, 0x20af0000, 0x20b00000)
tenured generation total 1408K, used 190K [0x211d0000, 0x21330000, 0x26a70000)
the space 1408K, 13% used [0x211d0000, 0x211ff9b8, 0x211ffa00, 0x21330000)
compacting perm gen total 8192K, used 586K [0x26a70000, 0x27270000, 0x2aa70000)
the space 8192K, 7% used [0x26a70000, 0x26b02898, 0x26b02a00, 0x27270000)
ro space 8192K, 63% used [0x2aa70000, 0x2af7b178, 0x2af7b200, 0x2b270000)
rw space 12288K, 46% used [0x2b270000, 0x2b809fa8, 0x2b80a000, 0x2be70000)
Dynamic libraries:
0x00400000 - 0x00419000 C:\Program Files\Internet Explorer\IEXPLORE.EXE
0x7c900000 - 0x7c9b0000 C:\WINNT\system32\ntdll.dll
0x7c800000 - 0x7c8f4000 C:\WINNT\system32\kernel32.dll
0x77c10000 - 0x77c68000 C:\WINNT\system32\msvcrt.dll
0x77d40000 - 0x77dd0000 C:\WINNT\system32\USER32.dll
0x77f10000 - 0x77f57000 C:\WINNT\system32\GDI32.dll
0x77f60000 - 0x77fd6000 C:\WINNT\system32\SHLWAPI.dll
0x77dd0000 - 0x77e6b000 C:\WINNT\system32\ADVAPI32.dll
0x77e70000 - 0x77f01000 C:\WINNT\system32\RPCRT4.dll
0x77760000 - 0x778d0000 C:\WINNT\system32\SHDOCVW.dll
0x77a80000 - 0x77b14000 C:\WINNT\system32\CRYPT32.dll
0x77b20000 - 0x77b32000 C:\WINNT\system32\MSASN1.dll
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0x76c30000 - 0x76c5e000 C:\WINNT\system32\WINTRUST.dll
0x76c90000 - 0x76cb8000 C:\WINNT\system32\IMAGEHLP.dll
0x77120000 - 0x771ac000 C:\WINNT\system32\OLEAUT32.dll
0x774e0000 - 0x7761d000 C:\WINNT\system32\ole32.dll
0x5b860000 - 0x5b8b4000 C:\WINNT\system32\NETAPI32.dll
0x771b0000 - 0x77259000 C:\WINNT\system32\WININET.dll
0x76f60000 - 0x76f8c000 C:\WINNT\system32\WLDAP32.dll
0x77c00000 - 0x77c08000 C:\WINNT\system32\VERSION.dll
0x76390000 - 0x763ad000 C:\WINNT\system32\IMM32.DLL
0x629c0000 - 0x629c9000 C:\WINNT\system32\LPK.DLL
0x74d90000 - 0x74dfb000 C:\WINNT\system32\USP10.dll
0x773d0000 - 0x774d2000 C:\WINNT\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.2180_x-ww_a84f1ff9\comctl32.dll
0x37000000 - 0x37013000 C:\WINNT\system32\EntApi.dll
0x76bf0000 - 0x76bfb000 C:\WINNT\system32\PSAPI.DLL
0x71ab0000 - 0x71ac7000 C:\WINNT\system32\WS2_32.dll
0x71aa0000 - 0x71aa8000 C:\WINNT\system32\WS2HELP.dll
0x7c9c0000 - 0x7d1d5000 C:\WINNT\system32\SHELL32.dll
0x5d090000 - 0x5d127000 C:\WINNT\system32\comctl32.dll
0x74720000 - 0x7476b000 C:\WINNT\system32\MSCTF.dll
0x75f80000 - 0x7607d000 C:\WINNT\system32\BROWSEUI.dll
0x20000000 - 0x20012000 C:\WINNT\system32\browselc.dll
0x77b40000 - 0x77b62000 C:\WINNT\system32\appHelp.dll
0x76fd0000 - 0x7704f000 C:\WINNT\system32\CLBCATQ.DLL
0x77050000 - 0x77115000 C:\WINNT\system32\COMRes.dll
0x755c0000 - 0x755ee000 C:\WINNT\system32\msctfime.ime
0x77260000 - 0x77300000 C:\WINNT\system32\urlmon.dll
0x5ad70000 - 0x5ada8000 C:\WINNT\system32\UxTheme.dll
0x77fe0000 - 0x77ff1000 C:\WINNT\system32\Secur32.dll
0x77a20000 - 0x77a74000 C:\WINNT\System32\cscui.dll
0x76600000 - 0x7661d000 C:\WINNT\System32\CSCDLL.dll
0x77920000 - 0x77a13000 C:\WINNT\system32\SETUPAPI.dll
0x769c0000 - 0x76a73000 C:\WINNT\system32\USERENV.dll
0x10000000 - 0x1012a000 c:\program files\google\googletoolbar1.dll
0x71ad0000 - 0x71ad9000 C:\WINNT\system32\WSOCK32.dll
0x76b40000 - 0x76b6d000 C:\WINNT\system32\WINMM.dll
0x76380000 - 0x76385000 C:\WINNT\system32\MSIMG32.dll
0x59a60000 - 0x59b01000 C:\WINNT\system32\DBGHELP.DLL
0x76ee0000 - 0x76f1c000 C:\WINNT\system32\RASAPI32.DLL
0x76e90000 - 0x76ea2000 C:\WINNT\system32\rasman.dll
0x76eb0000 - 0x76edf000 C:\WINNT\system32\TAPI32.dll
0x76e80000 - 0x76e8e000 C:\WINNT\system32\rtutils.dll
0x76990000 - 0x769b5000 C:\WINNT\system32\ntshrui.dll
0x76b20000 - 0x76b31000 C:\WINNT\system32\ATL.DLL
0x77c70000 - 0x77c93000 C:\WINNT\system32\msv1_0.dll
0x76d60000 - 0x76d79000 C:\WINNT\system32\iphlpapi.dll
0x722b0000 - 0x722b5000 C:\WINNT\system32\sensapi.dll
0x01770000 - 0x01790000 C:\Program Files\TechSmith\SnagIt 8\SnagItIEAddin.dll
0x01790000 - 0x017a1000 C:\Program Files\TechSmith\SnagIt 8\SnagItIEAddinRes.dll
0x7c340000 - 0x7c396000 C:\Program Files\TechSmith\SnagIt 8\MSVCR71.dll
0x71b20000 - 0x71b32000 C:\WINNT\system32\MPR.dll
0x017e0000 - 0x017ec000 C:\Program Files\TechSmith\SnagIt 8\SnagItBHO.dll
0x01900000 - 0x0190c000 C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
0x01910000 - 0x019e5000 C:\PROGRA~1\SPYBOT~1\SDHelper.dll
0x5edd0000 - 0x5ede7000 C:\WINNT\system32\olepro32.dll
0x6d600000 - 0x6d62d000 C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
0x7dc30000 - 0x7df20000 C:\WINNT\system32\mshtml.dll
0x746c0000 - 0x746e7000 C:\WINNT\system32\msls31.dll
0x75e90000 - 0x75f40000 C:\WINNT\system32\SXS.DLL
0x01550000 - 0x015d8000 C:\WINNT\system32\shdoclc.dll
0x01f00000 - 0x021c5000 C:\WINNT\system32\xpsp2res.dll
0x75cf0000 - 0x75d81000 C:\WINNT\system32\MLANG.dll
0x025d0000 - 0x02896000 C:\WINNT\system32\msi.dll
0x746f0000 - 0x7471a000 C:\WINNT\system32\msimtf.dll
0x325c0000 - 0x325d2000 C:\Program Files\Microsoft Office\OFFICE11\msohev.dll
0x71a50000 - 0x71a8f000 C:\WINNT\system32\mswsock.dll
0x662b0000 - 0x66308000 C:\WINNT\system32\hnetcfg.dll
0x71a90000 - 0x71a98000 C:\WINNT\System32\wshtcpip.dll
0x76f20000 - 0x76f47000 C:\WINNT\system32\DNSAPI.dll
0x76fc0000 - 0x76fc6000 C:\WINNT\system32\rasadhlp.dll
0x767f0000 - 0x76817000 C:\WINNT\system32\schannel.dll
0x0ffd0000 - 0x0fff8000 C:\WINNT\system32\rsaenh.dll
0x68100000 - 0x68124000 C:\WINNT\system32\dssenh.dll
0x18030000 - 0x1803b000 C:\Program Files\Network Associates\VirusScan\scriptproxy.dll
0x12400000 - 0x12465000 C:\Program Files\Network Associates\VirusScan\mytilus.dll
0x12580000 - 0x12585000 C:\Program Files\Network Associates\VirusScan\Res09\McShield.dll
0x12000000 - 0x121e0000 C:\Program Files\Common Files\Network Associates\Engine\mcscan32.dll
0x75c50000 - 0x75cbe000 C:\WINNT\system32\JScript.dll
0x73300000 - 0x73367000 C:\WINNT\system32\VBScript.dll
0x73dd0000 - 0x73ece000 C:\WINNT\system32\MFC42.DLL
0x76200000 - 0x76271000 C:\WINNT\system32\mshtmled.dll
0x76fb0000 - 0x76fb8000 C:\WINNT\System32\winrnr.dll
0x74980000 - 0x74ab0000 C:\WINNT\system32\msxml3.dll
0x4d4f0000 - 0x4d548000 C:\WINNT\system32\WINHTTP.dll
0x30000000 - 0x30224000 C:\WINNT\system32\Macromed\Flash\Flash8b.ocx
0x763b0000 - 0x763f9000 C:\WINNT\system32\comdlg32.dll
0x72d20000 - 0x72d29000 C:\WINNT\system32\wdmaud.drv
0x72d10000 - 0x72d18000 C:\WINNT\system32\msacm32.drv
0x77be0000 - 0x77bf5000 C:\WINNT\system32\MSACM32.dll
0x77bd0000 - 0x77bd7000 C:\WINNT\system32\midimap.dll
0x69000000 - 0x6900e000 C:\WINNT\system32\Macromed\Common\SwSupport.dll
0x66880000 - 0x6688c000 C:\WINNT\system32\ImgUtil.dll
0x6d430000 - 0x6d43a000 C:\WINNT\system32\ddrawex.dll
0x73760000 - 0x737a9000 C:\WINNT\system32\DDRAW.dll
0x73bc0000 - 0x73bc6000 C:\WINNT\system32\DCIMAN32.dll
0x71d40000 - 0x71d5c000 C:\WINNT\system32\actxprxy.dll
0x6cc60000 - 0x6cc6b000 C:\WINNT\system32\dispex.dll
0x6bdd0000 - 0x6be06000 C:\WINNT\system32\dxtrans.dll
0x5e310000 - 0x5e31c000 C:\WINNT\system32\pngfilt.dll
0x6be10000 - 0x6be6a000 C:\WINNT\system32\dxtmsft.dll
0x75f60000 - 0x75f67000 C:\WINNT\System32\drprov.dll
0x71c10000 - 0x71c1e000 C:\WINNT\System32\ntlanman.dll
0x71cd0000 - 0x71ce7000 C:\WINNT\System32\NETUI0.dll
0x71c90000 - 0x71cd0000 C:\WINNT\System32\NETUI1.dll
0x71c80000 - 0x71c87000 C:\WINNT\System32\NETRAP.dll
0x71bf0000 - 0x71c03000 C:\WINNT\System32\SAMLIB.dll
0x75f70000 - 0x75f79000 C:\WINNT\System32\davclnt.dll
0x08c00000 - 0x08c21000 C:\WINNT\system32\pelscrll.dll
0x00f40000 - 0x00f4d000 C:\WINNT\system32\PELCOMM.dll
0x09040000 - 0x09055000 C:\WINNT\system32\PELHOOKS.dll
0x76980000 - 0x76988000 C:\WINNT\system32\LINKINFO.dll
0x506a0000 - 0x50713000 C:\WINNT\system32\wuapi.dll
0x76c60000 - 0x76c8a000 C:\WINNT\system32\sfc_os.dll
0x6d590000 - 0x6d5a2000 C:\Program Files\Java\jre1.5.0_06\bin\npjpi150_06.dll
0x6d400000 - 0x6d417000 C:\Program Files\Java\jre1.5.0_06\bin\jpiexp32.dll
0x6d450000 - 0x6d468000 C:\Program Files\Java\jre1.5.0_06\bin\jpishare.dll
VM Arguments:
jvm_args: -Xbootclasspath/a:C:\PROGRA~1\Java\JRE15~2.0_0\lib\deploy.jar;C:\PROGRA~1\Java\JRE15~2.0_0\lib\plugin.jar -Xmx96m -Djavaplugin.maxHeapSize=96m -Xverify:remote -Djavaplugin.version=1.5.0_06 -Djavaplugin.nodotversion=150_06 -Dbrowser=sun.plugin -DtrustProxy=true -Dapplication.home=C:\PROGRA~1\Java\JRE15~2.0_0 -Djava.protocol.handler.pkgs=sun.plugin.net.protocol -Djavaplugin.vm.options=-Djava.class.path=C:\PROGRA~1\Java\JRE15~2.0_0\classes -Xbootclasspath/a:C:\PROGRA~1\Java\JRE15~2.0_0\lib\deploy.jar;C:\PROGRA~1\Java\JRE15~2.0_0\lib\plugin.jar -Xmx96m -Djavaplugin.maxHeapSize=96m -Xverify:remote -Djavaplugin.version=1.5.0_06 -Djavaplugin.nodotversion=150_06 -Dbrowser=sun.plugin -DtrustProxy=true -Dapplication.home=C:\PROGRA~1\Java\JRE15~2.0_0 -Djava.protocol.handler.pkgs=sun.plugin.net.protocol vfprintf
java_command: <unknown>
Launcher Type: generic
Environment Variables:
PATH=C:\PROGRA~1\Java\JRE15~2.0_0\bin;C:\Program Files\Internet Explorer;;C:\sapdb\programs\bin;C:\sapdb\programs\pgm;C:\WINNT\system32;C:\WINNT;C:\WINNT\System32\Wbem;C:\Utility.Adp;c:\;C:\Program Files\Common Files\Lenovo;C:\Program Files\Lenovo\Client Security Solution;C:\Program Files\UltraEdit-32;C:\Program Files\Microsoft Visual Studio\Common\Tools\WinNT;C:\Program Files\Microsoft Visual Studio\Common\MSDev98\Bin;C:\Program Files\Microsoft Visual Studio\Common\Tools;C:\Program Files\Microsoft Visual Studio\VC98\bin;.
USERNAME=zhua
OS=Windows_NT
PROCESSOR_IDENTIFIER=x86 Family 15 Model 4 Stepping 3, GenuineIntel
--------------- S Y S T E M ---------------
OS: Windows XP Build 2600 Service Pack 2
CPU:total 2 family 15, cmov, cx8, fxsr, mmx, sse, sse2, ht
Memory: 4k page, physical 514476k(45852k free), swap 1258600k(587000k free)
vm_info: Java HotSpot(TM) Client VM (1.5.0_06-b05) for windows-x86, built on Nov 10 2005 11:12:14 by "java_re" with MS VC++ 6.0The process ID changes all the time obviously but the error remains the same.
Anyone has any suggestions?
Thanks a lot!
Regards,
Anyi ZhuFisrt of all, thanks for your reply Sandra.
I wrote the following commads in cmd.exe
--------> Compiling <--------
$:> g++ -c examp_1.cpp -I "C:\Program Files\Oracle\Berkeley DB 4.5.20\include"
and all did corectly i get my examp_1.o object file.
-------> Linking <--------
$:> g++ -o exampl_1 examp_1.o -L "C:\Program Files\Oracle\Berkeley DB 4.5.20\lib" -I "C:\Program Files\Oracle\Berkeley DB 4.5.20\db-4.5.20"
but i still get the same error.
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++
As i understand without know enough about linking it's impossible for g++ (MINGW) to understand in linking step the .lib file which is Berkley DB's library for C/C++ API. The only that g++ tackles is .so or .a libraries and no .lib.
If you don't aggree with this I want to know your opinion.
As a result the only way to link correct an DB application with g++ is to Build the Berkley DB again with g++ something that is not so easy for me.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++
I Builded DB in Fedora 6 Linux Distribution. I did the make and the .libs directory inside the build_unix directory was created.
But I have similar problem to build my DB application.
I do the following 2 steps:
1. Compiling
g++ -c example_1.cpp
and I get the example.o object file. I don't understand why g++ didn't complain to include the .h files that demands Berkley DB.
2. Linking
g++ -o example example_1.o -L my_path/build_unix/.libs
And I get the known messages the same i get with MinGW's g++.
What does it happen in Linux environment? what arguments i don't give?
And one last question how s.o could find the default path that a linker automaticaly include its libraries? Is this standar for all GNU linux distibution.
I am writting this cause in Fedora there is in old DB distribution and i found it in /etc/libs (db-3XX.so) so I don't know what happens.
Thanks for your help and for your support I really appreciate it. -
How do I fix an incompatibility problem with Windows 7?
Through the day, I have been getting this eror message: Adobe Acrobat 5 is not compatile with Windows 7, which is my OS. What should I do?
Earlier in the day, I had gotten a certificate revocation notice about Acrobat. Thinking it was an intruder, I did not allow it to make changes to my computer. Now, I am sure that was a mistake but I am not sure what I need to do. Sure could use some help.Thank you, Kglad and Mylenium. It is Adobe Acrobat Reader 5. It is just the version that came with my PC. There has never been a problem before yesterday.
Things seem to be working OK but I feel sure I need that program to be working.
I have looked at what is available for upgrading and I am not sure where to go from here. I thought the update on this page would be right but it does not mention Windows 7. Nothing later than XP. http://www.adobe.com/support/downloads/detail.jsp?ftpID=1309
It also says.......Note: Acrobat must be closed before running the patch. Can you tell me how to close Acrobat and if this is the right patch to download?
Thank you so much for your help. You are much appreciated. -
Incompatability problem with flash & activeX
win7 home/in11/17.0.0.169---all up-to-date
when I check X on I get msgs from webs [including yours] that there either is NO player or that player not up-to-date and when I don't check X I also get msgs about flash...either way I sometime get to see the vid, sometime not....any idea what I need to do to make this stop?[cant be BOTH ways!]
I am also being plagued with [guilt by association?] system msgs that the system 'has stopped working' [LOTS and LOTS of them]....even getting that kind of msg from attempts at NORTON starts--appearing ALL day/every day no matter if X checked or not.[and YES I have tried all the 'canned' solutions for that one also--up to resetting the system options...THAT is a little too drastic just yet]
About ready to get the sledge hammer out and 'fix' things..... been FORCED to use chrome MORE [even gotten a few of those msgs in there!] but it has it's own little 'drawbacks' that I have issues with, so still want the use of wiin7 as MAIN stay[for as long a ms is gonna lets us have it?]
any help/insights will be GREATLY appreciated and definitely pursuedUpdate: The Flash Player team has posted an updated Flash Player installer file for IE for enterprise with the correct version number on Monday, October 8, 2012.
We have found the problem. Unfortunately, a couple of MSI package properties were not updated to version 11.4.402.278. Therefore when you install from the file “install_flash_player_11_active_x.msi”, the version number in the Windows Control Panel displays 11.4.402.267 (see below).
However, you can confirm that you have the latest version (11.4.402.278) by checking on the Flash Player help hub, as shown below. -
Problems with JVM (anyone could help me?)
Hi!!
I've installed the Java Virtual Machine on my Desktop yesterday, as a first step to install the other components necessary to begin learning Java. But it still don't load Java Applets on my Internet explorer.
I already configured on the Internet Explorer (Tools > Internet Options) all the options I tought that could be, but it doesn't work anyway.
I'm posting below the text that appears on the Java Console:
======================================================================
java.io.IOException: Unable to tunnel through proxy. Proxy returns "HTTP/1.1 407 Proxy Authentication Required ( The ISA Server requires authorization to fulfill the request. Access to the Web Proxy service is denied. )"
at sun.net.www.protocol.http.HttpURLConnection.doTunneling(Unknown Source)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.setProxiedClient(Unknown Source)
at sun.net.www.protocol.https.PluginDelegateHttpsURLConnection.superConnect(Unknown Source)
at sun.net.www.protocol.https.PluginDelegateHttpsURLConnection.access$000(Unknown Source)
at sun.net.www.protocol.https.PluginDelegateHttpsURLConnection$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.www.protocol.https.PluginDelegateHttpsURLConnection.connect(Unknown Source)
at sun.net.www.protocol.https.PluginDelegateHttpsURLConnection.getInputStream(Unknown Source)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
at sun.plugin.net.protocol.http.HttpUtils.followRedirects(Unknown Source)
at sun.plugin.cache.CachedJarLoader.download(Unknown Source)
at sun.plugin.cache.CachedJarLoader.load(Unknown Source)
at sun.plugin.cache.JarCache.get(Unknown Source)
at sun.plugin.net.protocol.jar.CachedJarURLConnection.connect(Unknown Source)
at sun.plugin.net.protocol.jar.CachedJarURLConnection.getJarFile(Unknown Source)
at sun.misc.URLClassPath$JarLoader.getJarFile(Unknown Source)
at sun.misc.URLClassPath$JarLoader.<init>(Unknown Source)
at sun.misc.URLClassPath$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.misc.URLClassPath.getLoader(Unknown Source)
at sun.misc.URLClassPath.getLoader(Unknown Source)
at sun.misc.URLClassPath.getResource(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at sun.applet.AppletClassLoader.findClass(Unknown Source)
at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.applet.AppletClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.applet.AppletClassLoader.loadCode(Unknown Source)
at sun.applet.AppletPanel.createApplet(Unknown Source)
at sun.plugin.AppletViewer.createApplet(Unknown Source)
at sun.applet.AppletPanel.runLoader(Unknown Source)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
load: class br/com/bb/aapf/bbteclado/CampoTeclado.class not found.
java.lang.ClassNotFoundException: br.com.bb.aapf.bbteclado.CampoTeclado.class
at sun.applet.AppletClassLoader.findClass(Unknown Source)
at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.applet.AppletClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.applet.AppletClassLoader.loadCode(Unknown Source)
at sun.applet.AppletPanel.createApplet(Unknown Source)
at sun.plugin.AppletViewer.createApplet(Unknown Source)
at sun.applet.AppletPanel.runLoader(Unknown Source)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.io.IOException: open HTTP connection failed.
at sun.applet.AppletClassLoader.getBytes(Unknown Source)
at sun.applet.AppletClassLoader.access$100(Unknown Source)
at sun.applet.AppletClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
... 11 more
======================================================================
Does anybody know what may be happening??
Tks for you assistance!!
RodrigoHello Rod,
I can possibly tell you What is happening but cannot tell you Why it is happening.
What is happening is this. The applet container is trying to download the applet class file and the server is refusing to give it due to authentication/authorization failure.
Now you figure it out why it is happening.
Ironluca -
Very complicated connection-related problem on XP x64 with JVM (Bug?)
Hello,
i am posting because I have a very serious, insistent problem:
I have running a Java server application ("Interactive Brokers Workstation") that sends data in ASCII format to my own app, programmed in C++, that created a TCP connection (on localhost) to that mentioned server app.
So far, so good. Everything was nice when I was running 1 instance of the server app, 1 instance of the client app on a single - core CPU some time ago.
Then I started using 2 instances of the Java server app, I let my own program connect to both servers (one in listening on one port, one on another)
and began to notice problems: The connections were ok, but the Java server
app simply seemed to stop sending data over it. Diagnostics of the Java apps are fine, however !
(!! See below, my assumption is that it is a problem with the OS related to the JVM !!)
I solved the situation by running also 2 instances of my own app, one connecting to server 1, one server2, it worked.
Last week, I received a Quad-Core machine. Now things really got messed up. It simply does not work any more at all.
After a few seconds the server seems to stop sending data but diagnostics appear ok.
STRANGE: With default OS process priorities, the data stops after 10 seconds, when I set process affinities of all mentioned processes to
one single core, it is ok for a few minutes and if I raise my own app
to "High" and keep the JVM at normal, it was ok for an hour or two.
My OS is XP x64 SP2
I consider myself a experienced C programmer. I double checked all my
own code, it is definetly ok, and I assume the Java app's code is ok also.
I see the problem directly in the OS and/or it may be related to the JVM.
I tested Java 1.6, 1.7, 64 and 32 bit editions each, server and client VMs.
The problem appeared in every configuration.
I cleared out all 3rd possible problem causes, like firewall etc.
My question: Did anyone experience a similar situation ?
Can anyone (e.g. from Sun) make a claim what the cause of the problem could be?
Thanks a lot.Hello,
i am posting because I have a very serious, insistent problem:
I have running a Java server application ("Interactive Brokers Workstation") that sends data in ASCII format to my own app, programmed in C++, that created a TCP connection (on localhost) to that mentioned server app.
So far, so good. Everything was nice when I was running 1 instance of the server app, 1 instance of the client app on a single - core CPU some time ago.
Then I started using 2 instances of the Java server app, I let my own program connect to both servers (one in listening on one port, one on another)
and began to notice problems: The connections were ok, but the Java server
app simply seemed to stop sending data over it. Diagnostics of the Java apps are fine, however !
(!! See below, my assumption is that it is a problem with the OS related to the JVM !!)
I solved the situation by running also 2 instances of my own app, one connecting to server 1, one server2, it worked.
Last week, I received a Quad-Core machine. Now things really got messed up. It simply does not work any more at all.
After a few seconds the server seems to stop sending data but diagnostics appear ok.
STRANGE: With default OS process priorities, the data stops after 10 seconds, when I set process affinities of all mentioned processes to
one single core, it is ok for a few minutes and if I raise my own app
to "High" and keep the JVM at normal, it was ok for an hour or two.
My OS is XP x64 SP2
I consider myself a experienced C programmer. I double checked all my
own code, it is definetly ok, and I assume the Java app's code is ok also.
I see the problem directly in the OS and/or it may be related to the JVM.
I tested Java 1.6, 1.7, 64 and 32 bit editions each, server and client VMs.
The problem appeared in every configuration.
I cleared out all 3rd possible problem causes, like firewall etc.
My question: Did anyone experience a similar situation ?
Can anyone (e.g. from Sun) make a claim what the cause of the problem could be?
Thanks a lot. -
Problem with DOM4j running on JRockit
Until recently, we were using SUN Java JVM for running our applications and now we run it on JRockit. Ever since we made this change, we are experiencing this strange problem with DOM4j.
There is a certain set of XMLs in our application, which do not have any schema (neither DTD nor XSD). We use DOM4J (v1.4) for on the fly unmarshalling of these XMLs and then use XPath to extract the data. There is method in DOM4j (Element.selectNodes()) which extracts the relevant information from the XML based on the XPath provided. The problem is, this List which this method returns, contains a 'null'. This would result in a NullPointerException later on in the program execution.
Please note that since we did not have this problem in SUN JVM, I presume that there is some kind of incompatibility between JRockit and DOM4j. That is why I am posting this question here.
Thanks in advance.
Cheers,
-NagendraHi Henrik,
Thanks for your reply.
We are using R26.4 version of JRockit.
This problem occurs only on our production servers and the occurance in not consistent as well. Early on in the runtime of the server, everything is ok (including the functionality which would give this problem). But, aprroximately after 2 days of running, the server starts giving this problem. Forcing us to restart the application. Since application uptime is a critical deliverable for us, this problem has become a bottleneck for us.
Haven't tried -Xnoopt JVM option yet.
Thanks.
-Nagendra -
We have a problem where our application stops responding after a few days of usage. Things will for fine for a day or two, and then pretty quickly threads will start getting hung up, usually in places where they are allocating memory
We are running WebLogic 8.1 SP2 on Sun JDK 1.4.2_04 on Solaris 8 using the alternate threading model and the -server hotspot vm. We are running pretty much the same code that we had no problems with under WebLogic 6.1 SP4 and Sun JDK 1.3.1.
A thread dump usually shows that some or all of our execute threads are in the state "waiting for monitor entry" even though they are not currently waiting on any java locks. Here is a sample thread from the thread dump (we have ~120 threads so I don't want to post the full dump).
=============================================================================================
"ExecuteThread: '8' for queue: 'itgCrmWarExecutionQueue'" daemon prio=5 tid=0x005941d0 nid=0x2c waiting for monitor entry [c807f000..c807fc28]
at java.lang.String.substring(String.java:1446)
at java.lang.String.substring(String.java:1411)
at weblogic.servlet.internal.ServletRequestImpl.getRelativeUri(ServletRequestImpl.java:1872)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3492)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
=============================================================================================
String.java line 1446 for this jdk allocates a new String object, and all the other threads in this state also are creating new objects or arrays, etc.
We've done a pstack on this process when it's in this state, and the threads that are in the "waiting for monitor entry" that look like they're allocating memory are all waiting on the same lwp_mutex_lock with some allocation method that's calling into the native TwoGenerationCollectorPolicy.mem_allocate_work (see pstack output below for the same thread as in the thread dump above)
=============================================================================================
----------------- lwp# 44 / thread# 44 --------------------
ff31f364 lwp_mutex_lock (e3d70)
fee92384 __1cNObjectMonitorGenter26MpnGThread__v_ (5000, 525c, 5000, 50dc, 4800, 4af0) + 2d8
fee324d4 __1cSObjectSynchronizerKfast_enter6FnGHandle_pnJBasicLock_pnGThread__v_ (c807f65c, c807f7d4, 5941d0, 0, 35d654, fee328ec) + 68
fee32954 __1cQinstanceRefKlassZacquire_pending_list_lock6FpnJBasicLock__v_ (c807f7d4, ff170000, d4680000, 4491d4, fee1bc2c,
0) + 78
fee3167c __1cPVM_GC_OperationNdoit_prologue6M_i_ (c807f7bc, 4400, ff170000, 2d2b8, 4a6268, c807fa18) + 38
fee2e0b0 __1cIVMThreadHexecute6FpnMVM_Operation__v_ (c807f7bc, 963a8, 0, 0, 1, 0) + 90
fed2c2a4 __1cbCTwoGenerationCollectorPolicyRmem_allocate_work6MIii_pnIHeapWord__ (962c0, ff1c29ec, ff1c297c, ff131a26, 4800, 4998) + 160
fed22940 __1cNinstanceKlassRallocate_instance6MpnGThread__pnPinstanceOopDesc__ (ee009020, 5941d0, 15ca581, 3647f0, 4a6268, c807f8c8) + 180
fed34928 __1cLOptoRuntimeFnew_C6FpnMklassOopDesc_pnKJavaThread__v_ (ee009018, 5941d0, 0, 0, 0, 0) + 28
fa435a58 ???????? (ee009018, e86de, 15ca4de, 50dc, 5941d0, c807f9c8)
fb36f9a4 ???????? (0, d412ccd8, ee046c28, ff170000, 0, 0)
fad8b278 ???????? (ee046c28, d6000c90, ee046530, 8, db8e8450, c807f9e8)
fad62abc ???????? (d412ccd8, ee046530, d6000c90, ee3bfa38, 8, c807fa18)
fa4b3c38 ???????? (c807fb9c, 0, f2134700, fa415e50, 8, c807faa8)
fa40010c ???????? (c807fc28, c807fe90, a, ee9e1e20, 4, c807fb40)
fed5d48c __1cJJavaCallsLcall_helper6FpnJJavaValue_pnMmethodHandle_pnRJavaCallArguments_pnGThread__v_ (c807fe88, c807fcf0, c807fda8, 5941d0, 5941d0, c807fd00) + 27c
fee4b784 __1cJJavaCallsMcall_virtual6FpnJJavaValue_nLKlassHandle_nMsymbolHandle_4pnRJavaCallArguments_pnGThread__v_ (ff170000, 594778, c807fd9c, c807fd98, c807fda8, 5941d0) + 164
fee5e8dc __1cJJavaCallsMcall_virtual6FpnJJavaValue_nGHandle_nLKlassHandle_nMsymbolHandle_5pnGThread__v_ (c807fe88, c807fe84, c807fe7c, c807fe74, c807fe6c, 5941d0) + 6c
fee6fc74 __1cMthread_entry6FpnKJavaThread_pnGThread__v_ (5941d0, 5941d0, 838588, 594778, 306d10, fee69254) + 128
fee6927c __1cKJavaThreadDrun6M_v_ (5941d0, 2c, 40, 0, 40, 0) + 284
fee6575c _start (5941d0, fa1a1600, 0, 0, 0, 0) + 134
ff3758c0 lwpstart (0, 0, 0, 0, 0, 0)
=============================================================================================
Also when it's having this problem, the "VM Thread" is always using a lot of processor time. We did a couple of pstacks today while it was having this problem, and this thread was stuck in the ONMethodSweeper.sweep for over 15 minutes when we finally killed the server.
From the thread dump:
"VM Thread" prio=5 tid=0x000e2d20 nid=0x2 runnable
From the first pstack:
=============================================================================================
----------------- lwp# 2 / thread# 2 --------------------
fed40c04 __1cXvirtual_call_RelocationIparse_ic6FrpnICodeBlob_rpC5rppnHoopDesc_pi_nNRelocIterator__ (42a2f4, fa5fa46d, ffffffff, fc4ffcb8, 42a2f4, 42a324) + 124
fed46318 __1cKCompiledIC2t5B6MpnKRelocation__v_ (42a2f0, fc4ffd24, fc4ffd4c, e802, 0, 6) + 38
fed90c38 __1cHnmethodVcleanup_inline_caches6M_v_ (fa5f7f88, fa608940, 1, 0, fa400000, 6) + 1ac
fede18b4 __1cONMethodSweeperFsweep6F_v_ (2cf38, 0, ffffffff, ff1cf1fc, ff1c66e8, fede1d44) + 1b0
fede1e6c __1cUSafepointSynchronizeFbegin6F_v_ (2cf38, ff1ba138, 5000, 50dc, 5000, 525c) + 248
feef1fd4 __1cIVMThreadEloop6M_v_ (4400, 4000, 4324, 4000, 42b0, 3800) + 3d4
feef1ae4 __1cIVMThreadDrun6M_v_ (e2d20, 2, 40, 0, 40, 0) + 8c
fee6575c _start (e2d20, ff270200, 0, 0, 0, 0) + 134
ff3758c0 lwpstart (0, 0, 0, 0, 0, 0)
=============================================================================================
Second pstack
=============================================================================================
----------------- lwp# 2 / thread# 2 --------------------
fed41180 __1cXvirtual_call_RelocationIparse_ic6FrpnICodeBlob_rpC5rppnHoopDesc_pi_nNRelocIterator__ (0, ff1b9664, ffffffff, fc4ffcb8, a6f2cc, fc4ffbd0) + 6a0
fed46318 __1cKCompiledIC2t5B6MpnKRelocation__v_ (a6f2c8, fc4ffd24, fc4ffd4c, e802, 0, 6) + 38
fed90c38 __1cHnmethodVcleanup_inline_caches6M_v_ (faded4c8, fadf2c80, 1, 0, fa400000, 6) + 1ac
fede18b4 __1cONMethodSweeperFsweep6F_v_ (2cf38, 0, ffffffff, ff1cf1fc, ff1c66e8, fede1d44) + 1b0
fede1e6c __1cUSafepointSynchronizeFbegin6F_v_ (2cf38, ff1ba138, 5000, 50dc, 5000, 525c) + 248
feef1fd4 __1cIVMThreadEloop6M_v_ (4400, 4000, 4324, 4000, 42b0, 3800) + 3d4
feef1ae4 __1cIVMThreadDrun6M_v_ (e2d20, 2, 40, 0, 40, 0) + 8c
fee6575c _start (e2d20, ff270200, 0, 0, 0, 0) + 134
ff3758c0 lwpstart (0, 0, 0, 0, 0, 0)
=============================================================================================
Has anyone ever seen anything like this? I'm trying to figure out if this is caused by something we're doing, or something relating to our environment and jvm options. Any ideas?Thanks for the reply - I'm testing our app with the +UseConcMarkSweepGC now in our test environment to make sure it doesn't cause any problems there. Unfortunately the only place we've had this problem is on the production server, so it's extra difficult debugging this.
We're using the following memory options:
-ms512m -mx512m -XX:NewSize=128m -XX:PermSize=192m -XX:MaxNewSize=128m -XX:MaxPermSize=192m -XX:SurvivorRatio=8and the following debugging options, as we've also been seeing OutOfMemoryErrors ( see http://forum.java.sun.com/thread.jsp?forum=37&thread=522354&tstart=45&trange=15 )
-verbosegc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintHeapAtGCBTW, which c++filt version and options are you using? Our Solaris boxes only seem to have the GNU version installed. I was trying to run that on some of the other stack traces and wasn't getting anywhere, and didn't know if because it was GNU version wouldn't work on something compiled with the Sun compiler.
Thanks!
--Andy -
Problem with threads and/or memory
I'm developing an application where there are 3 threads. One of them sends a request to the other, and if the 2nd can't answer it, it sends it to the 3rd (similar to CPU -> CACHE -> MEMORY). When i run the program with 1000-10.000 requests, no problem occurs. When i run it with 300.000-1.000.000 requests, it sometimes hangs. Is this a problem with the garbage collector, or should it be related to the threads mecanism.
(note: eache thread is in execution using a finite state machine)i had been running the program inside Netbeans.
Running the jar using the command line outside
Netbeans i have no more problems... Does Netbeans use
it's own JVM?Depends how you set it up, but look under the options. There are settings for the compiler and jvm that it uses. -
Genius needs to help! problems with my video card and system
Hey guys! I'm going to post my specs first so that you get a good idea of what I'm running on:
MSI Neo2 LS 865PE.....MAT=Slow
Pentium4 2.4C.....FSB=233=2.8C hyperthreading enabled ~>1.55V
Corsair TwinX 1gig PC3700.....memory on "AUTO" in BIOS with timings at 3,4,4,8 ~> 2.7V
Radeon 9700NP.....stock speeds ~>1.7V
AlienX case with 2 fan400 watt power supply and 6 case fans
Zalman Alum/Copper heatsink fan
1:I've had this motherboard for a few months now. I upgraded my video card from a nVidia Ti4200(128meg) to a Radeon 9800 a month ago, but I couldn't get it working at 8X AGP, no matter what voltages I threw at it. I returned it for a Radeon 9700NP hoping that it would work, but it still won't.
I'm using BIOS 1.9 and since there is no option to select your AGP speed, I could only try using ATI's drivers. Once booted into Windows, there is a slider you can move to select you AGP speed. On my machine It says that It has performed some tests and has concluded that AGP 4x is the best for my system....but my system supports AGP 8X!
I've moved the slider over to 8x (which requires a reboot) at least 5 times with each card but the slider refuses to move past 4xAGP after the reboot.
2: My second problem: I had an old stick of KingMax PC3200 and decided to buy 3 more sticks. Unfortunatly, the 3 I bought did not match the one I had, so I only put 2 of the new sticks I bought into my system. Immediatly, My system would crash, lock up, files were corrupt, and I got PLENTY of blue screens of death with a long message containing: 0x0000007 with all these other numbers and "0"s. I did a search online and found out I had a hardware incompatibility problem. I never got this with my old stick of ram.
I returned the 3 sticks of Ram and replaced them with the Corsair. Put my new Radeon 9700 in, formatted my hard drive....and within 24 hours, my system locked up 3 times, rebooted itself 5 times, and gave me the same BSOD as mentioned above with the same long message.
I didn't change anything except for the memory and the video card. I've been wanting to overclock, (thats why i bought the faster memory ) but I'm not sure what to do at this point.
I have my FSB at 233 but I'm scared to go any higher because of previous system instability at stock speeds. My RAM was running on 400 and MAT=Turbo with the most relaxed timings at 3,4,4,8.
I've given myself hours of sleepless nights formatting when my system wouldnt boot into windows; overclocking....etc. I NEED HELP. PLEASE. PLEASE. Anything could work at this point.
I'm trying to get more info on how to run my system at a 5:4 ratio, also.
If anyone has problems like me or knows what could be the problem with my system, please reply to this post, it would help me a lot. I've been trying to fix these problems for a few months now so anything is greatly appreciated.Thanks a lot to you guys that responded. I brought my computer home this past holiday and I want to let you know where I stand as of now. I guess this thread is like my blog for my computer. I want to clear some things before my first post makes everyone confused.
1- I have only 2 sticks of memory in my system: the Corsair PC3700 TwinX 512x2
I returned the 3 KingMax I bought, and still keep my old stick just in case.
2- I am using the 400 watt power supply that came with the case. I read some reviews of the case and I know the reviewer did not have problems with the power supply. In my BIOS, there are some voltages it is weak on. Lets say: it it should be 5.00+, my power supply will be feeding it 4.96v or something like that, but I dont know, or think, that is a major problem...
3- My computer will refuse to boot if memory speeds are set at anything below 400. SO....if I want to use a 5:4 ratio and have to set my memory speeds to "333" in BIOS, my system refuses to boot.
4- This morning, I did manage to overclock my FSB to 250. Specs are as follow:
Memory Timing @3,4,4,8,4.....speed set at "AUTO".....MAT at "SLOW"
MY 2.4C's FSB was raised to 250 = 3.0gig
AGP/PCI frequency: 67.xx/3x.xx (cant go any lower)
CPU voltage: 1.5500
Memory voltage: 2.75
Video Card voltage: 1.7
Everything was fine for the whole day until I heard something click in my computer around midnight, and then seconds later, my computer froze and made a continuous beeeeeeeeeeeeeeeeeep. (you can imagine)
This "click" and system crash has been plaguing me for months now. I dont know whay it happens. I was just using AIM when I heard the click and my heart stopped.
My memory speeds have been set to "AUTO" even at the FSB of 250. But I don't know if this still means my system is at a 1:1 ratio. I know the BIOS then adjusts the memory to work at 500 if my FSB is 250...so I assume it is? I love 3gig, but somehow I feel that 2.8 is faster, since the FSB=233 running parallel to my memory, also at 233
A FSB of 250 is good enough for me, that's what I've been waiting 6 months for. If anyone knows how to set other ratios to achieve a FSB of 250+, please let me know, but as I said, my memory won't boot if its set at "333" -
Java Webstart application problem with TLS certificate revocation checks (Java 1.7.0_76)
We have a problem with our Java Web Start Application regarding the TLS certificate revocation check:
The application is running on a server within a wide area network which is separated from the internet.
The application users have access to the WAN, and also access to the internet over some corporate proxy/firewall.
The user has to enter, for example "https://my-site.de/myapp/ma.jnlp" within a webbrowser or could also call "javaws https://my-site.de/myapp/ma.jnlp" to start the application client.
The webserver has a certificate from a trusted certificate authority. This certificate seems to be ok, the browser is even configured to perform OCSP status check.
The application files are signed with a certificate from another trusted certificate authority. This certificate seems also to be ok. Regarding this certificate there
are no problems with certificate revocation checks.
The problem is, while starting the application client there is a message box which tell us something like "the connection to this website ist not trustworthy",
"Website: https://my-site.de:80", and something about an invalid certificate, meaning the webserver certificate.
Obviously the jvm runtime, which is executed on the users workstation, tries to perform a revocation check for the webservers certificate, but this fails because
it cannot fetch the certificate under https://my-site.de:80.
The application will execute without further problems after that message but the users are very concerned about the "invalid" certificate, so here are my questions:
- Why is the application trying to get the webserver certificate over Port 80. Our application developers told me, there is no corresponding statement. Calling this address
has to fail while "https://my-site.de:443" or "https://my-site.de" would not have a problem.
- Is there a way to make the application go on without performing a tls revocation check? I mean, by adjusting the application sourcecode and not by configuring the users Java Control Panel.
While disabling the TLS Certificate Revocation check in the Java Control Panel, the Webstart Application executes without a warning message, but this is not a workable solution for
our users.
It would be great if someone can help me with a hint so i can send our developers into the right direction;-)
Many thanks!
This is a part from a java console output after calling "javaws -verbose https://my-site.de/myapp/"
(sorry for this is in german... and also my english above)
network: Verbindung von http://ocsp.serverpass.telesec.de/ocspr mit Proxy=HTTP @ internet-proxy.***:80 wird hergestellt
network: Verbindung von http://ocsp.serverpass.telesec.de/ocspr mit Proxy=HTTP @ internet-proxy.***:80 wird hergestellt
security: OCSP Response: GOOD
network: Verbindung von http://ocsp.serverpass.telesec.de/ocspr mit Proxy=HTTP @ internet-proxy.***:80 wird hergestellt
security: UNAUTHORIZED
security: Failing over to CRLs: java.security.cert.CertPathValidatorException: OCSP response error: UNAUTHORIZED
network: Cacheeintrag gefunden [URL: http://crl.serverpass.telesec.de/rl/TeleSec_ServerPass_CA_1.crl, Version: null] prevalidated=false/0
cache: Adding MemoryCache entry: http://crl.serverpass.telesec.de/rl/TeleSec_ServerPass_CA_1.crl
cache: Resource http://crl.serverpass.telesec.de/rl/TeleSec_ServerPass_CA_1.crl has expired.
network: Verbindung von http://crl.serverpass.telesec.de/rl/TeleSec_ServerPass_CA_1.crl mit Proxy=HTTP @ internet-proxy.***:80 wird hergestellt
network: Verbindung von http://crl.serverpass.telesec.de/rl/TeleSec_ServerPass_CA_1.crl mit Proxy=HTTP @ internet-proxy.***:80 wird hergestellt
network: ResponseCode für http://crl.serverpass.telesec.de/rl/TeleSec_ServerPass_CA_1.crl: 200
network: Codierung für http://crl.serverpass.telesec.de/rl/TeleSec_ServerPass_CA_1.crl: null
network: Verbindung mit http://crl.serverpass.telesec.de/rl/TeleSec_ServerPass_CA_1.crl trennen
CacheEntry[http://crl.serverpass.telesec.de/rl/TeleSec_ServerPass_CA_1.crl]: updateAvailable=true,lastModified=Tue Mar 24 10:50:01 CET 2015,length=53241
network: Verbindung von http://crl.serverpass.telesec.de/rl/TeleSec_ServerPass_CA_1.crl mit Proxy=HTTP @ internet-proxy.***:80 wird
network: Verbindung von socket://ldap.serverpass.telesec.de:389 mit Proxy=DIRECT wird hergestellt
security: Revocation Status Unknown
com.sun.deploy.security.RevocationChecker$StatusUnknownException: java.security.cert.CertPathValidatorException: OCSP response error: UNAUTHORIZED
at com.sun.deploy.security.RevocationChecker.checkOCSP(Unknown Source)
at com.sun.deploy.security.RevocationChecker.check(Unknown Source)
at com.sun.deploy.security.RevocationCheckHelper.doRevocationCheck(Unknown Source)
at com.sun.deploy.security.RevocationCheckHelper.doRevocationCheck(Unknown Source)
at com.sun.deploy.security.RevocationCheckHelper.checkRevocationStatus(Unknown Source)
at com.sun.deploy.security.X509TrustManagerDelegate.checkTrusted(Unknown Source)
at com.sun.deploy.security.X509Extended7DeployTrustManagerDelegate.checkServerTrusted(Unknown Source)
at com.sun.deploy.security.X509Extended7DeployTrustManager.checkServerTrusted(Unknown Source)
at sun.security.ssl.ClientHandshaker.serverCertificate(Unknown Source)
at sun.security.ssl.ClientHandshaker.processMessage(Unknown Source)
at sun.security.ssl.Handshaker.processLoop(Unknown Source)
at sun.security.ssl.Handshaker.process_record(Unknown Source)
at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
at sun.net.www.protocol.https.HttpsClient.afterConnect(Unknown Source)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
at com.sun.deploy.net.HttpUtils.followRedirects(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doGetRequestEX(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.checkUpdateAvailable(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.isUpdateAvailable(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
at com.sun.deploy.model.ResourceProvider.getResource(Unknown Source)
at com.sun.javaws.jnl.LaunchDescFactory._buildDescriptor(Unknown Source)
at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main.access$000(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Suppressed: com.sun.deploy.security.RevocationChecker$StatusUnknownException
at com.sun.deploy.security.RevocationChecker.checkCRLs(Unknown Source)
... 35 more
Caused by: java.security.cert.CertPathValidatorException: OCSP response error: UNAUTHORIZED
at sun.security.provider.certpath.OCSP.check(Unknown Source)
at sun.security.provider.certpath.OCSP.check(Unknown Source)
at sun.security.provider.certpath.OCSP.check(Unknown Source)
... 36 more
security: Ungültiges Zertifikat vom HTTPS-Server
network: Cacheeintrag nicht gefunden [URL: https://my-site.de:80, Version: null]Add the JSF Jars to the WEB-INF/lib directory of the application. If still getting error add to the CLASSPATH variable in the startWebLogic script in the domain/bin directory.
-
Problem with Configuring Tomcat for running jsp web applications..Plz HELP
I am using Tomcat 5.5 and Jdk 1.5.0_12 and Oracle 10g. I am using jdbc-odbc bridge connection
to connect to the database. I have placed my project folder called
tdm under the webapps folder in Tomcat. This 'tdm' folder consists of
a collection of html pages,jsp pages and images of my project. Also I created a
WEB-INF folderand in that I have lib folder which contains catalina-root.jar
, classes12.jar and nls_charset.jar files. And also in the WEB-INF folder I have the web.xml
file which looks like this
<?xml version="1.0" encoding="ISO-8859-1"?>
<!--
Copyright 2004 The Apache Software Foundation
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<web-app>
<resource-ref>
<description>Oracle Datasource example</description>
<res-ref-name>jdbc/gdn</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
</web-app>
My Server.xml file in Tomcat\conf folder is as follows
<!-- Example Server Configuration File -->
<!-- Note that component elements are nested corresponding to their
parent-child relationships with each other -->
<!-- A "Server" is a singleton element that represents the entire JVM,
which may contain one or more "Service" instances. The Server
listens for a shutdown command on the indicated port.
Note: A "Server" is not itself a "Container", so you may not
define subcomponents such as "Valves" or "Loggers" at this level.
-->
<Server port="8005" shutdown="SHUTDOWN">
<!-- Comment these entries out to disable JMX MBeans support used for the
administration web application -->
<Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
<!-- Global JNDI resources -->
<GlobalNamingResources>
<!-- Test entry for demonstration purposes -->
<Environment name="simpleValue" type="java.lang.Integer" value="30"/>
<!-- Editable user database that can also be used by
UserDatabaseRealm to authenticate users -->
<Resource name="UserDatabase" auth="Container"
type="org.apache.catalina.UserDatabase"
description="User database that can be updated and saved"
factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
pathname="conf/tomcat-users.xml" />
<Resource name="jdbc/gdn" auth="Container"
type="javax.sql.DataSource" driverClassName="sun.jdbc.odbc.JdbcOdbcDriver"
url="jdbc:odbc:gdn"
username="system" password="tiger" maxActive="20" maxIdle="10"
maxWait="-1"/>
</GlobalNamingResources>
<!-- A "Service" is a collection of one or more "Connectors" that share
a single "Container" (and therefore the web applications visible
within that Container). Normally, that Container is an "Engine",
but this is not required.
Note: A "Service" is not itself a "Container", so you may not
define subcomponents such as "Valves" or "Loggers" at this level.
-->
<!-- Define the Tomcat Stand-Alone Service -->
<Service name="Catalina">
<!-- A "Connector" represents an endpoint by which requests are received
and responses are returned. Each Connector passes requests on to the
associated "Container" (normally an Engine) for processing.
By default, a non-SSL HTTP/1.1 Connector is established on port 8080.
You can also enable an SSL HTTP/1.1 Connector on port 8443 by
following the instructions below and uncommenting the second Connector
entry. SSL support requires the following steps (see the SSL Config
HOWTO in the Tomcat 5 documentation bundle for more detailed
instructions):
* If your JDK version 1.3 or prior, download and install JSSE 1.0.2 or
later, and put the JAR files into "$JAVA_HOME/jre/lib/ext".
* Execute:
%JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA (Windows)
$JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA (Unix)
with a password value of "changeit" for both the certificate and
the keystore itself.
By default, DNS lookups are enabled when a web application calls
request.getRemoteHost(). This can have an adverse impact on
performance, so you can disable it by setting the
"enableLookups" attribute to "false". When DNS lookups are disabled,
request.getRemoteHost() will return the String version of the
IP address of the remote client.
-->
<!-- Define a non-SSL HTTP/1.1 Connector on port 8080 -->
<Connector
port="5050" maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" redirectPort="8443" acceptCount="100"
connectionTimeout="20000" disableUploadTimeout="true" />
<!-- Note : To disable connection timeouts, set connectionTimeout value
to 0 -->
<!-- Note : To use gzip compression you could set the following properties :
compression="on"
compressionMinSize="2048"
noCompressionUserAgents="gozilla, traviata"
compressableMimeType="text/html,text/xml"
-->
<!-- Define a SSL HTTP/1.1 Connector on port 8443 -->
<!--
<Connector port="8443"
maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" disableUploadTimeout="true"
acceptCount="100" scheme="https" secure="true"
clientAuth="false" sslProtocol="TLS" />
-->
<!-- Define an AJP 1.3 Connector on port 8009 -->
<Connector port="8009"
enableLookups="false" redirectPort="8443" protocol="AJP/1.3" />
<!-- Define a Proxied HTTP/1.1 Connector on port 8082 -->
<!-- See proxy documentation for more information about using this. -->
<!--
<Connector port="8082"
maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" acceptCount="100" connectionTimeout="20000"
proxyPort="80" disableUploadTimeout="true" />
-->
<!-- An Engine represents the entry point (within Catalina) that processes
every request. The Engine implementation for Tomcat stand alone
analyzes the HTTP headers included with the request, and passes them
on to the appropriate Host (virtual host). -->
<!-- You should set jvmRoute to support load-balancing via AJP ie :
<Engine name="Standalone" defaultHost="localhost" jvmRoute="jvm1">
-->
<!-- Define the top level container in our container hierarchy -->
<Engine name="Catalina" defaultHost="localhost">
<!-- The request dumper valve dumps useful debugging information about
the request headers and cookies that were received, and the response
headers and cookies that were sent, for all requests received by
this instance of Tomcat. If you care only about requests to a
particular virtual host, or a particular application, nest this
element inside the corresponding <Host> or <Context> entry instead.
For a similar mechanism that is portable to all Servlet 2.4
containers, check out the "RequestDumperFilter" Filter in the
example application (the source for this filter may be found in
"$CATALINA_HOME/webapps/examples/WEB-INF/classes/filters").
Request dumping is disabled by default. Uncomment the following
element to enable it. -->
<!--
<Valve className="org.apache.catalina.valves.RequestDumperValve"/>
-->
<!-- Because this Realm is here, an instance will be shared globally -->
<!-- This Realm uses the UserDatabase configured in the global JNDI
resources under the key "UserDatabase". Any edits
that are performed against this UserDatabase are immediately
available for use by the Realm. -->
<Realm className="org.apache.catalina.realm.UserDatabaseRealm"
resourceName="UserDatabase"/>
<!-- Comment out the old realm but leave here for now in case we
need to go back quickly -->
<!--
<Realm className="org.apache.catalina.realm.MemoryRealm" />
-->
<!-- Replace the above Realm with one of the following to get a Realm
stored in a database and accessed via JDBC -->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm"
driverName="org.gjt.mm.mysql.Driver"
connectionURL="jdbc:mysql://localhost/authority"
connectionName="test" connectionPassword="test"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm"
driverName="oracle.jdbc.driver.OracleDriver"
connectionURL="jdbc:oracle:thin:@ntserver:1521:ORCL"
connectionName="scott" connectionPassword="tiger"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm"
driverName="sun.jdbc.odbc.JdbcOdbcDriver"
connectionURL="jdbc:odbc:CATALINA"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!-- Define the default virtual host
Note: XML Schema validation will not work with Xerces 2.2.
-->
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
<!-- Defines a cluster for this node,
By defining this element, means that every manager will be changed.
So when running a cluster, only make sure that you have webapps in there
that need to be clustered and remove the other ones.
A cluster has the following parameters:
className = the fully qualified name of the cluster class
name = a descriptive name for your cluster, can be anything
mcastAddr = the multicast address, has to be the same for all the nodes
mcastPort = the multicast port, has to be the same for all the nodes
mcastBindAddr = bind the multicast socket to a specific address
mcastTTL = the multicast TTL if you want to limit your broadcast
mcastSoTimeout = the multicast readtimeout
mcastFrequency = the number of milliseconds in between sending a "I'm alive" heartbeat
mcastDropTime = the number a milliseconds before a node is considered "dead" if no heartbeat is received
tcpThreadCount = the number of threads to handle incoming replication requests, optimal would be the same amount of threads as nodes
tcpListenAddress = the listen address (bind address) for TCP cluster request on this host,
in case of multiple ethernet cards.
auto means that address becomes
InetAddress.getLocalHost().getHostAddress()
tcpListenPort = the tcp listen port
tcpSelectorTimeout = the timeout (ms) for the Selector.select() method in case the OS
has a wakup bug in java.nio. Set to 0 for no timeout
printToScreen = true means that managers will also print to std.out
expireSessionsOnShutdown = true means that
useDirtyFlag = true means that we only replicate a session after setAttribute,removeAttribute has been called.
false means to replicate the session after each request.
false means that replication would work for the following piece of code: (only for SimpleTcpReplicationManager)
<%
HashMap map = (HashMap)session.getAttribute("map");
map.put("key","value");
%>
replicationMode = can be either 'pooled', 'synchronous' or 'asynchronous'.
* Pooled means that the replication happens using several sockets in a synchronous way. Ie, the data gets replicated, then the request return. This is the same as the 'synchronous' setting except it uses a pool of sockets, hence it is multithreaded. This is the fastest and safest configuration. To use this, also increase the nr of tcp threads that you have dealing with replication.
* Synchronous means that the thread that executes the request, is also the
thread the replicates the data to the other nodes, and will not return until all
nodes have received the information.
* Asynchronous means that there is a specific 'sender' thread for each cluster node,
so the request thread will queue the replication request into a "smart" queue,
and then return to the client.
The "smart" queue is a queue where when a session is added to the queue, and the same session
already exists in the queue from a previous request, that session will be replaced
in the queue instead of replicating two requests. This almost never happens, unless there is a
large network delay.
-->
<!--
When configuring for clustering, you also add in a valve to catch all the requests
coming in, at the end of the request, the session may or may not be replicated.
A session is replicated if and only if all the conditions are met:
1. useDirtyFlag is true or setAttribute or removeAttribute has been called AND
2. a session exists (has been created)
3. the request is not trapped by the "filter" attribute
The filter attribute is to filter out requests that could not modify the session,
hence we don't replicate the session after the end of this request.
The filter is negative, ie, anything you put in the filter, you mean to filter out,
ie, no replication will be done on requests that match one of the filters.
The filter attribute is delimited by ;, so you can't escape out ; even if you wanted to.
filter=".*\.gif;.*\.js;" means that we will not replicate the session after requests with the URI
ending with .gif and .js are intercepted.
The deployer element can be used to deploy apps cluster wide.
Currently the deployment only deploys/undeploys to working members in the cluster
so no WARs are copied upons startup of a broken node.
The deployer watches a directory (watchDir) for WAR files when watchEnabled="true"
When a new war file is added the war gets deployed to the local instance,
and then deployed to the other instances in the cluster.
When a war file is deleted from the watchDir the war is undeployed locally
and cluster wide
-->
<!--
<Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
managerClassName="org.apache.catalina.cluster.session.DeltaManager"
expireSessionsOnShutdown="false"
useDirtyFlag="true"
notifyListenersOnReplication="true">
<Membership
className="org.apache.catalina.cluster.mcast.McastService"
mcastAddr="228.0.0.4"
mcastPort="45564"
mcastFrequency="500"
mcastDropTime="3000"/>
<Receiver
className="org.apache.catalina.cluster.tcp.ReplicationListener"
tcpListenAddress="auto"
tcpListenPort="4001"
tcpSelectorTimeout="100"
tcpThreadCount="6"/>
<Sender
className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
replicationMode="pooled"
ackTimeout="15000"/>
<Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
filter=".*\.gif;.*\.js;.*\.jpg;.*\.htm;.*\.html;.*\.txt;"/>
<Deployer className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
tempDir="/tmp/war-temp/"
deployDir="/tmp/war-deploy/"
watchDir="/tmp/war-listen/"
watchEnabled="false"/>
</Cluster>
-->
<!-- Normally, users must authenticate themselves to each web app
individually. Uncomment the following entry if you would like
a user to be authenticated the first time they encounter a
resource protected by a security constraint, and then have that
user identity maintained across all web applications contained
in this virtual host. -->
<!--
<Valve className="org.apache.catalina.authenticator.SingleSignOn" />
-->
<!-- Access log processes all requests for this virtual host. By
default, log files are created in the "logs" directory relative to
$CATALINA_HOME. If you wish, you can specify a different
directory with the "directory" attribute. Specify either a relative
(to $CATALINA_HOME) or absolute path to the desired directory.
-->
<!--
<Valve className="org.apache.catalina.valves.AccessLogValve"
directory="logs" prefix="localhost_access_log." suffix=".txt"
pattern="common" resolveHosts="false"/>
-->
<!-- Access log processes all requests for this virtual host. By
default, log files are created in the "logs" directory relative to
$CATALINA_HOME. If you wish, you can specify a different
directory with the "directory" attribute. Specify either a relative
(to $CATALINA_HOME) or absolute path to the desired directory.
This access log implementation is optimized for maximum performance,
but is hardcoded to support only the "common" and "combined" patterns.
-->
<!--
<Valve className="org.apache.catalina.valves.FastCommonAccessLogValve"
directory="logs" prefix="localhost_access_log." suffix=".txt"
pattern="common" resolveHosts="false"/>
-->
<Context path="/tdm" docBase="tdm" debug="0" reloadable="true" />
</Host>
</Engine>
</Service>
</Server>
I have set the context path to /tdm in the server.xml file. Should this be placed in context.xml?
My first page in the project is called Homepage.html. To start my project I give http://localhost:5050/tdm/homepage.html
in a browser. Here I accept a username and password from the user and then do the validation in
a valid.jsp file, where I connect to the database and check and use jsp:forward to go to next pages
accordingly. However when I enter the username and password and click Go in the homepage, nothing is
displayed on the next page. The URL in the browser says valid.jsp but a blank screen appears.
WHY DOES IT HAPPEN SO? DOES IT MEAN THAT TOMCAT IS NOT RECOGNIZING JAVA IN MY SYSTEM OR IS IT A PROBLEM
WITH THE DATABASE CONNECTION OR SOMETHING ELSE? I FEEL THAT TOMCAT IS NOT EXECUTING JSP COMMANDS?
IS IT POSSIBLE?WHY WILL THIS HAPPEN?
I set the JAVA_HOME and CATALINA_HOME environment to the jdk and tomcat folders resp.
Is there any other thing that I need to set in classpath? Should I have my project as a
WAR file in the webapps of TOMCAT or just a folder i.e. directory structure will fine?I am using Tomcat 5.5 and Jdk 1.5.0_12 and Oracle 10g. I am using jdbc-odbc bridge connection
to connect to the database. I have placed my project folder called
tdm under the webapps folder in Tomcat. This 'tdm' folder consists of
a collection of html pages,jsp pages and images of my project. Also I created a
WEB-INF folderand in that I have lib folder which contains catalina-root.jar
, classes12.jar and nls_charset.jar files. And also in the WEB-INF folder I have the web.xml
file which looks like this
<?xml version="1.0" encoding="ISO-8859-1"?>
<!--
Copyright 2004 The Apache Software Foundation
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<web-app>
<resource-ref>
<description>Oracle Datasource example</description>
<res-ref-name>jdbc/gdn</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
</web-app>
My Server.xml file in Tomcat\conf folder is as follows
<!-- Example Server Configuration File -->
<!-- Note that component elements are nested corresponding to their
parent-child relationships with each other -->
<!-- A "Server" is a singleton element that represents the entire JVM,
which may contain one or more "Service" instances. The Server
listens for a shutdown command on the indicated port.
Note: A "Server" is not itself a "Container", so you may not
define subcomponents such as "Valves" or "Loggers" at this level.
-->
<Server port="8005" shutdown="SHUTDOWN">
<!-- Comment these entries out to disable JMX MBeans support used for the
administration web application -->
<Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
<!-- Global JNDI resources -->
<GlobalNamingResources>
<!-- Test entry for demonstration purposes -->
<Environment name="simpleValue" type="java.lang.Integer" value="30"/>
<!-- Editable user database that can also be used by
UserDatabaseRealm to authenticate users -->
<Resource name="UserDatabase" auth="Container"
type="org.apache.catalina.UserDatabase"
description="User database that can be updated and saved"
factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
pathname="conf/tomcat-users.xml" />
<Resource name="jdbc/gdn" auth="Container"
type="javax.sql.DataSource" driverClassName="sun.jdbc.odbc.JdbcOdbcDriver"
url="jdbc:odbc:gdn"
username="system" password="tiger" maxActive="20" maxIdle="10"
maxWait="-1"/>
</GlobalNamingResources>
<!-- A "Service" is a collection of one or more "Connectors" that share
a single "Container" (and therefore the web applications visible
within that Container). Normally, that Container is an "Engine",
but this is not required.
Note: A "Service" is not itself a "Container", so you may not
define subcomponents such as "Valves" or "Loggers" at this level.
-->
<!-- Define the Tomcat Stand-Alone Service -->
<Service name="Catalina">
<!-- A "Connector" represents an endpoint by which requests are received
and responses are returned. Each Connector passes requests on to the
associated "Container" (normally an Engine) for processing.
By default, a non-SSL HTTP/1.1 Connector is established on port 8080.
You can also enable an SSL HTTP/1.1 Connector on port 8443 by
following the instructions below and uncommenting the second Connector
entry. SSL support requires the following steps (see the SSL Config
HOWTO in the Tomcat 5 documentation bundle for more detailed
instructions):
* If your JDK version 1.3 or prior, download and install JSSE 1.0.2 or
later, and put the JAR files into "$JAVA_HOME/jre/lib/ext".
* Execute:
%JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA (Windows)
$JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA (Unix)
with a password value of "changeit" for both the certificate and
the keystore itself.
By default, DNS lookups are enabled when a web application calls
request.getRemoteHost(). This can have an adverse impact on
performance, so you can disable it by setting the
"enableLookups" attribute to "false". When DNS lookups are disabled,
request.getRemoteHost() will return the String version of the
IP address of the remote client.
-->
<!-- Define a non-SSL HTTP/1.1 Connector on port 8080 -->
<Connector
port="5050" maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" redirectPort="8443" acceptCount="100"
connectionTimeout="20000" disableUploadTimeout="true" />
<!-- Note : To disable connection timeouts, set connectionTimeout value
to 0 -->
<!-- Note : To use gzip compression you could set the following properties :
compression="on"
compressionMinSize="2048"
noCompressionUserAgents="gozilla, traviata"
compressableMimeType="text/html,text/xml"
-->
<!-- Define a SSL HTTP/1.1 Connector on port 8443 -->
<!--
<Connector port="8443"
maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" disableUploadTimeout="true"
acceptCount="100" scheme="https" secure="true"
clientAuth="false" sslProtocol="TLS" />
-->
<!-- Define an AJP 1.3 Connector on port 8009 -->
<Connector port="8009"
enableLookups="false" redirectPort="8443" protocol="AJP/1.3" />
<!-- Define a Proxied HTTP/1.1 Connector on port 8082 -->
<!-- See proxy documentation for more information about using this. -->
<!--
<Connector port="8082"
maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" acceptCount="100" connectionTimeout="20000"
proxyPort="80" disableUploadTimeout="true" />
-->
<!-- An Engine represents the entry point (within Catalina) that processes
every request. The Engine implementation for Tomcat stand alone
analyzes the HTTP headers included with the request, and passes them
on to the appropriate Host (virtual host). -->
<!-- You should set jvmRoute to support load-balancing via AJP ie :
<Engine name="Standalone" defaultHost="localhost" jvmRoute="jvm1">
-->
<!-- Define the top level container in our container hierarchy -->
<Engine name="Catalina" defaultHost="localhost">
<!-- The request dumper valve dumps useful debugging information about
the request headers and cookies that were received, and the response
headers and cookies that were sent, for all requests received by
this instance of Tomcat. If you care only about requests to a
particular virtual host, or a particular application, nest this
element inside the corresponding <Host> or <Context> entry instead.
For a similar mechanism that is portable to all Servlet 2.4
containers, check out the "RequestDumperFilter" Filter in the
example application (the source for this filter may be found in
"$CATALINA_HOME/webapps/examples/WEB-INF/classes/filters").
Request dumping is disabled by default. Uncomment the following
element to enable it. -->
<!--
<Valve className="org.apache.catalina.valves.RequestDumperValve"/>
-->
<!-- Because this Realm is here, an instance will be shared globally -->
<!-- This Realm uses the UserDatabase configured in the global JNDI
resources under the key "UserDatabase". Any edits
that are performed against this UserDatabase are immediately
available for use by the Realm. -->
<Realm className="org.apache.catalina.realm.UserDatabaseRealm"
resourceName="UserDatabase"/>
<!-- Comment out the old realm but leave here for now in case we
need to go back quickly -->
<!--
<Realm className="org.apache.catalina.realm.MemoryRealm" />
-->
<!-- Replace the above Realm with one of the following to get a Realm
stored in a database and accessed via JDBC -->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm"
driverName="org.gjt.mm.mysql.Driver"
connectionURL="jdbc:mysql://localhost/authority"
connectionName="test" connectionPassword="test"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm"
driverName="oracle.jdbc.driver.OracleDriver"
connectionURL="jdbc:oracle:thin:@ntserver:1521:ORCL"
connectionName="scott" connectionPassword="tiger"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm"
driverName="sun.jdbc.odbc.JdbcOdbcDriver"
connectionURL="jdbc:odbc:CATALINA"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!-- Define the default virtual host
Note: XML Schema validation will not work with Xerces 2.2.
-->
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
<!-- Defines a cluster for this node,
By defining this element, means that every manager will be changed.
So when running a cluster, only make sure that you have webapps in there
that need to be clustered and remove the other ones.
A cluster has the following parameters:
className = the fully qualified name of the cluster class
name = a descriptive name for your cluster, can be anything
mcastAddr = the multicast address, has to be the same for all the nodes
mcastPort = the multicast port, has to be the same for all the nodes
mcastBindAddr = bind the multicast socket to a specific address
mcastTTL = the multicast TTL if you want to limit your broadcast
mcastSoTimeout = the multicast readtimeout
mcastFrequency = the number of milliseconds in between sending a "I'm alive" heartbeat
mcastDropTime = the number a milliseconds before a node is considered "dead" if no heartbeat is received
tcpThreadCount = the number of threads to handle incoming replication requests, optimal would be the same amount of threads as nodes
tcpListenAddress = the listen address (bind address) for TCP cluster request on this host,
in case of multiple ethernet cards.
auto means that address becomes
InetAddress.getLocalHost().getHostAddress()
tcpListenPort = the tcp listen port
tcpSelectorTimeout = the timeout (ms) for the Selector.select() method in case the OS
has a wakup bug in java.nio. Set to 0 for no timeout
printToScreen = true means that managers will also print to std.out
expireSessionsOnShutdown = true means that
useDirtyFlag = true means that we only replicate a session after setAttribute,removeAttribute has been called.
false means to replicate the session after each request.
false means that replication would work for the following piece of code: (only for SimpleTcpReplicationManager)
<%
HashMap map = (HashMap)session.getAttribute("map");
map.put("key","value");
%>
replicationMode = can be either 'pooled', 'synchronous' or 'asynchronous'.
* Pooled means that the replication happens using several sockets in a synchronous way. Ie, the data gets replicated, then the request return. This is the same as the 'synchronous' setting except it uses a pool of sockets, hence it is multithreaded. This is the fastest and safest configuration. To use this, also increase the nr of tcp threads that you have dealing with replication.
* Synchronous means that the thread that executes the request, is also the
thread the replicates the data to the other nodes, and will not return until all
nodes have received the information.
* Asynchronous means that there is a specific 'sender' thread for each cluster node,
so the request thread will queue the replication request into a "smart" queue,
and then return to the client.
The "smart" queue is a queue where when a session is added to the queue, and the same session
already exists in the queue from a previous request, that session will be replaced
in the queue instead of replicating two requests. This almost never happens, unless there is a
large network delay.
-->
<!--
When configuring for clustering, you also add in a valve to catch all the requests
coming in, at the end of the request, the session may or may not be replicated.
A session is replicated if and only if all the conditions are met:
1. useDirtyFlag is true or setAttribute or removeAttribute has been called AND
2. a session exists (has been created)
3. the request is not trapped by the "filter" attribute
The filter attribute is to filter out requests that could not modify the session,
hence we don't replicate the session after the end of this request.
The filter is negative, ie, anything you put in the filter, you mean to filter out,
ie, no replication will be done on requests that match one of the filters.
The filter attribute is delimited by ;, so you can't escape out ; even if you wanted to.
filter=".*\.gif;.*\.js;" means that we will not replicate the session after requests with the URI
ending with .gif and .js are intercepted.
The deployer element can be used to deploy apps cluster wide.
Currently the deployment only deploys/undeploys to working members in the cluster
so no WARs are copied upons startup of a broken node.
The deployer watches a directory (watchDir) for WAR files when watchEnabled="true"
When a new war file is added the war gets deployed to the local instance,
and then deployed to the other instances in the cluster.
When a war file is deleted from the watchDir the war is undeployed locally
and cluster wide
-->
<!--
<Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
managerClassName="org.apache.catalina.cluster.session.DeltaManager"
expireSessionsOnShutdown="false"
useDirtyFlag="true"
notifyListenersOnReplication="true">
<Membership
className="org.apache.catalina.cluster.mcast.McastService"
mcastAddr="228.0.0.4"
mcastPort="45564"
mcastFrequency="500"
mcastDropTime="3000"/>
<Receiver
className="org.apache.catalina.cluster.tcp.ReplicationListener"
tcpListenAddress="auto"
tcpListenPort="4001"
tcpSelectorTimeout="100"
tcpThreadCount="6"/>
<Sender
className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
replicationMode="pooled"
ackTimeout="15000"/>
<Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
filter=".*\.gif;.*\.js;.*\.jpg;.*\.htm;.*\.html;.*\.txt;"/>
<Deployer className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
tempDir="/tmp/war-temp/"
deployDir="/tmp/war-deploy/"
watchDir="/tmp/war-listen/"
watchEnabled="false"/>
</Cluster>
-->
<!-- Normally, users must authenticate themselves to each web app
individually. Uncomment the following entry if you would like
a user to be authenticated the first time they encounter a
resource protected by a security constraint, and then have that
user identity maintained across all web applications contained
in this virtual host. -->
<!--
<Valve className="org.apache.catalina.authenticator.SingleSignOn" />
-->
<!-- Access log processes all requests for this virtual host. By
default, log files are created in the "logs" directory relative to
$CATALINA_HOME. If you wish, you can specify a different
directory with the "directory" attribute. Specify either a relative
(to $CATALINA_HOME) or absolute path to the desired directory.
-->
<!--
<Valve className="org.apache.catalina.valves.AccessLogValve"
directory="logs" prefix="localhost_access_log." suffix=".txt"
pattern="common" resolveHosts="false"/>
-->
<!-- Access log processes all requests for this virtual host. By
default, log files are created in the "logs" directory relative to
$CATALINA_HOME. If you wish, you can specify a different
directory with the "directory" attribute. Specify either a relative
(to $CATALINA_HOME) or absolute path to the desired directory.
This access log implementation is optimized for maximum performance,
but is hardcoded to support only the "common" and "combined" patterns.
-->
<!--
<Valve className="org.apache.catalina.valves.FastCommonAccessLogValve"
directory="logs" prefix="localhost_access_log." suffix=".txt"
pattern="common" resolveHosts="false"/>
-->
<Context path="/tdm" docBase="tdm" debug="0" reloadable="true" />
</Host>
</Engine>
</Service>
</Server>
I have set the context path to /tdm in the server.xml file. Should this be placed in context.xml?
My first page in the project is called Homepage.html. To start my project I give http://localhost:5050/tdm/homepage.html
in a browser. Here I accept a username and password from the user and then do the validation in
a valid.jsp file, where I connect to the database and check and use jsp:forward to go to next pages
accordingly. However when I enter the username and password and click Go in the homepage, nothing is
displayed on the next page. The URL in the browser says valid.jsp but a blank screen appears.
WHY DOES IT HAPPEN SO? DOES IT MEAN THAT TOMCAT IS NOT RECOGNIZING JAVA IN MY SYSTEM OR IS IT A PROBLEM
WITH THE DATABASE CONNECTION OR SOMETHING ELSE? I FEEL THAT TOMCAT IS NOT EXECUTING JSP COMMANDS?
IS IT POSSIBLE?WHY WILL THIS HAPPEN?
I set the JAVA_HOME and CATALINA_HOME environment to the jdk and tomcat folders resp.
Is there any other thing that I need to set in classpath? Should I have my project as a
WAR file in the webapps of TOMCAT or just a folder i.e. directory structure will fine?
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