OICGI GPFs and other faults (None Specified)
At 29 NOV 1999 11:45:42AM akaplan@sprezzatura.com - [url=http://www.sprezzatura.com]Sprezzatura Group[/url] wrote:
I'd like to report a series of GPF's in OICGI.
OICGI caused an invalid page fault in
module OICGI.EXE at 015f:004023ca.
Registers:
EAX=00000004 CS=015f EIP=004023ca EFLGS=00010202
EBX=00530045 SS=0167 ESP=0063fd28 EBP=0063fe38
ECX=0063fd68 DS=0167 ESI=0063fd8c FS=7727
EDX=00000004 ES=0167 EDI=00000000 GS=0000
Bytes at CS:EIP:
8a 18 55 8d 78 01 33 ed be 01 00 00 00 39 35 b4
Stack dump:
00000000 0063fd8c 00530045 bff71547 00402626 00000004 0063fd68 0000000a 00000001 00401bba 00000004 0063fd68 0000000a 00000000 0063fd8c 00401b43
OICGI caused an invalid page fault in
module OICGI.EXE at 015f:0040212e.
Registers:
EAX=00000004 CS=015f EIP=0040212e EFLGS=00010246
EBX=00000000 SS=0167 ESP=0063fd48 EBP=00272426
ECX=004095b2 DS=0167 ESI=00000004 FS=53ff
EDX=00000000 ES=0167 EDI=00000001 GS=0000
Bytes at CS:EIP:
8a 16 33 c0 66 8b 04 51 83 e0 08 85 c0 74 03 46
Stack dump:
00272426 0063fd8c bff76a3c 00000000 00401a0f 00000004 0063fe38 00000000 0063fd8c 00530045 00401923 00007530 00000000 00000008 004010e4 00410078
OICGI caused an invalid page fault in
module OICGI.EXE at 015f:004023ca.
Registers:
EAX=00000004 CS=015f EIP=004023ca EFLGS=00010202
EBX=00530045 SS=0167 ESP=0063fd28 EBP=0063fe38
ECX=0063fd68 DS=0167 ESI=0063fd8c FS=9e37
EDX=00000004 ES=0167 EDI=00000000 GS=0000
Bytes at CS:EIP:
8a 18 55 8d 78 01 33 ed be 01 00 00 00 39 35 b4
Stack dump:
00000000 0063fd8c 00530045 bff71547 00402626 00000004 0063fd68 0000000a 00000001 00401bba 00000004 0063fd68 0000000a 00000000 0063fd8c 00401b43
OINSIGHT caused a general protection fault
in module DDEML.DLL at 0002:00002161.
Registers:
EAX=00100000 CS=167f EIP=00002161 EFLGS=00000206
EBX=013f032d SS=3647 ESP=000058c6 EBP=000058d8
ECX=00010000 DS=1677 ESI=00006954 FS=3387
EDX=00000000 ES=0000 EDI=000001b8 GS=0000
Bytes at CS:EIP:
8b 34 0b f6 75 ce f6 46 06 02 74 08 ff 76 0c 9a
Stack dump:
00033647 00003646 00000010 01b80260 58ee0ea6 36373e79 00000002 c3400000 02600000 00030006 3bbc5903 0d263637 0003360f 00000000 360f0d26 385d590f
They are occuring on a Windows 98 machine, 64M, running Apache 1.3.6. The browser in use is IE 4 and IE 5. Sorry, nothing I can give to indicate what I'm doing that causes this, just seems to happen on loading a random page.
Additionally, usually about every 45 minutes or, OICGI will get stacked up in memory and nothing will run. The only way to get the system back up is to completely down the machine. This problem also happens on the NT machine that's going to be placed in production. On NT we can sometime kill everything from the taskman and re-start OI, but the other times, OICGI will not respond to the end task request and will not allow NT to shut down requiring flipping the on/off switch.
Also, when developing an identical NT machine using IE 5, we will receive frequent DDE errors when trying to reboot after one of the hangs.
These servers are not being hit very hard, the NT machine has maybe 3 users max during testing and the 98 machine is running everything local.
Any information on how to stop the GPFs and how to stop OI from hanging regularly once an hour would be appreciated.
For reference, the NT machine is P3, 512M, NT SP 5, IIS. OpenInsight is 3.7.1
Thanks.
akaplan@sprezzatura.com
At 30 NOV 1999 05:09PM Cameron Purdy wrote:
Aaron,
I will forward the info to Gene. Any chance of you testing against 3.7.2?
Two other questions:
1) I know you reported a problem with escape sequences (characters that need to be escaped); could this be related to that?
2) I know you reported a problem with large requests (]32k); could this be related to that?
Cameron Purdy
Revelation Software
At 30 NOV 1999 06:36PM Gene Gleyzer wrote:
Aaron,
OICGI map indicates that the GPF addresses are in the "c" run-time library modules:
0001:000022e0 _crtLCMapStringA LIBC:aw_map.obj 0001:000020b0 flushall LIBC:fflush.obj
Do you think that could be a new version of MSCRT.DLL? Could you try the same thing on NT or Win95?
Gene
At 30 NOV 1999 11:10PM akaplan@sprezzatura.com - [url=http://www.sprezzatura.com]Sprezzatura Group[/url] wrote:
Sorry, can't test against 3.7.2 for the obvious licensing implications as our attorneys have advised us not to sign the new agreement.
We've made an attempt to encode all items before doing the post. While I'm confident that nothing is getting through that way, I'm not as sure when using GET. I'll look through the code and see if anything is getting through.
For the size issues, we're splitting the code out into 20K chunks. Should I drop the limit to 15?
I'll also try and see if I can find a common thread that causes this.
akaplan@sprezzatura.com
At 30 NOV 1999 11:19PM akaplan@sprezzatura.com - [url=http://www.sprezzatura.com]Sprezzatura Group[/url] wrote:
Gene,
OENGINE has GFP'd on NT. Can't say for sure about 95, but we're doing a heavy all-nighter tonight and we split things down to local machines and some of these guys are using 95, so we'll see. Honestly though, I don't think the NT GPF was at all related to this though. I think it was something to do with unassigned dynamic labelled commons.
I don't have an MSCRT.DLL, but I have a MSVCRT.DLL. The one is windows\system is 266,993 in size, version 6.00.8397.0.
akaplan@sprezzatura.com
At 02 DEC 1999 01:44PM akaplan@sprezzatura.com - [url=http://www.sprezzatura.com]Sprezzatura Group[/url] wrote:
Just a bit more information on the system hanging problem.
When OICGI stops responding to requests, the task list can indicate numerous (I've seen up to 6) OICGI programs available. When trying to shut them down, sometimes, cgiStub will appear and want to be shut down as well.
akaplan@sprezzatura.com