Subject: Re: coldfusion (undefined symbol)
To: User Noud <noud@knot.nl>
From: Hubert Feyrer <hubert@feyrer.de>
List: port-i386
Date: 12/19/2000 22:25:34
[added tech-kern to CC: as there seem to be some linux syscalls we lack]
On Tue, 19 Dec 2000, User Noud wrote:
> 12565 cfrdsservice RET nanosleep 0
> 12565 cfrdsservice CALL ipc(0x3,0xf0000,0,0x2,0xbfbfd44c)
> 12565 cfrdsservice RET ipc 0
> 12565 cfrdsservice CALL nanosleep(0xbfbfd450,0)
> 12565 cfrdsservice RET nanosleep 0
> 12565 cfrdsservice CALL ipc(0x3,0xf0000,0,0x2,0xbfbfd44c)
> 12565 cfrdsservice RET ipc 0
> 12565 cfrdsservice CALL nanosleep(0xbfbfd450,0)
> 12565 cfrdsservice RET nanosleep 0
> 12565 cfrdsservice CALL write(0x2,0x4821e5a0,0x3c)
> 12565 cfrdsservice GIO fd 2 wrote 60 bytes
> "Error: performing semget() on ColdFusion Registry semaphore:"
> 12565 cfrdsservice RET write 60/0x3c
> 12565 cfrdsservice CALL write(0x2,0x483ba02a,0xb)
> 12565 cfrdsservice GIO fd 2 wrote 11 bytes
> "File exists"
> 12565 cfrdsservice RET write 11/0xb
> 12565 cfrdsservice CALL write(0x2,0x482a4067,0x1)
> 12565 cfrdsservice GIO fd 2 wrote 1 bytes
> "
> "
> 12565 cfrdsservice RET write 1
> 12565 cfrdsservice CALL rt_sigprocmask(0x1,0xbfbfd350,0,0x8)
> 12565 cfrdsservice RET rt_sigprocmask 0
> 12565 cfrdsservice CALL kill(0x3115,0x6)
> 12565 cfrdsservice PSIG SIGABRT SIG_DFL
> 12565 cfrdsservice NAMI "cfrdsservice.core"
Seems like it's trying some operations on semaphores that fail. Do you
have options SYSVSEM in your kernel?
> i've got some:
>
> 12561 cfexec RET dup2 1211912192/0x483c5000
> 12561 cfexec CALL #94 (unimplemented setdopt)(0x3,0x1a4)
> 12561 cfexec RET #94 (unimplemented setdopt) 0
> 12561 cfexec CALL write(0x3,0x483c5000,0x5)
>
> 12562 cfexec RET read 148/0x94
> 12562 cfexec CALL #168 (unimplemented)(0x80d5600,0x1,0x7d0)
> 12562 cfexec RET #168 (unimplemented) 1
> 12562 cfexec CALL compat_43_ogetpagesize
>
> 12561 cfexec PSIG SIGUSR1 caught handler=0x4822c000 mask=(1,2,15,20,30)
> code=0x0
> 12561 cfexec RET #179 (unimplemented) -1 errno -4 Unknown error: 4294967292
> 12561 cfexec CALL #119 (obsolete resuba)(0xbfbfd4f0)
> 12561 cfexec RET #119 (obsolete resuba) JUSTRETURN
> 12561 cfexec CALL ntp_gettime(0x2,0,0xbfbfd5b0,0x8)
>
> are these unimplemented-thingys telling that
> i still miss some code? eg a function-call in a lib ??
No, that's system calls missing in the kernel. I'll CC: tech-kern on this
message, let's home someone there picks it up. ;)
> manually starting cfstdserver
> ./start-ing 4 cfexec's
> and after that manually start cfserver.
>
> but that does dumps core too:
> 12757 cfserver NAMI "/usr/pkg/emul/linux/opt/coldfusion/CustomTags/"
> 12757 cfserver RET open 6
> 12757 cfserver CALL compat_43_osigvec(0x6,0xbf1fc7a4)
> 12757 cfserver RET compat_43_osigvec 0
> 12757 cfserver CALL compat_12_oreboot(0x6,0x2,0x1)
> 12757 cfserver RET compat_12_oreboot 0
> 12757 cfserver PSIG SIGSEGV caught handler=0x489f5590 mask=(1,2,15,20,30)
> code=0x6
> 12757 cfserver NAMI "cfserver.core"
> 12755 cfserver RET kill 0
> 12755 cfserver CALL #168 (unimplemented)(0x86ab100,0x1,0x7d0)
> 12754 cfserver GIO fd 5 read 2265 bytes
Hum, left to our kernel gooroos, too.
> patching pkg-source and porting in is a thing to do for me,
> but this tracing is a bit to much for me.
> and i guess these trace snippets are to small to interpret.
> if any of you has some bright remark please do.
> think i have to lay-down the idee to get cf running on our suse-emul.
> for future ktrace's, i'd love to know the meaning of
> them "unimplemented", is it not found code ??
> thanx again & excuse my lengthy ktrace output.
Yeah, doesn't look too good right now.
What OS version are you running this on - 1.4.3, 1.5, -current?
- Hubert
--
Hubert Feyrer <hubert@feyrer.de>