Fedora 7 and Sybase ASE-12.5.3 problem

[Jesus Jr M Salvo]

On 25/06/07, Sergei LITVINENKO <slitvinenko at voliacable.com> wrote:
> Hello,
>
> I try to migrate from FC6 to Fedora7, but have the problem with Sybase
> ASE-12.5.3 server.
> It can be started under Fedora Code 6, but crash under Fedora 7.
>
> ---
> [sergeil at homedesk bin]$ ./dataserver -v
> Adaptive Server Enterprise/12.5.3/EBF 12406 ESD#1/P/Linux
> Intel/Enterprise Linux/ase1253/1900/32-bit/OPT-Express-Edition/Mon Jan
> 24 22:11:33 2005
> ---
>
> selinux is disabled.
> user "sybase" in Fedota 7 is created with the same UID and GID as in
> Fedora Core 6.
> All necessary variables are the same for both distributives (sybase
> $HOME is shared).
>
> Shared memory is defined
> cat /etc/sysctl.conf
> ...
> kernel.shmmax = 402653184
> ...
> environment variable LD_POINTER_GUARD=0" is defined...
>
> Where is the problem? fragment of ltrace's log is attaced...
>
> ---
> [sergeil at homedesk install]$ cat F7-ASE.trace
> ...
> vsnprintf("Either the config parameter 'use"..., 466, "Either the config
> parameter 'use"..., 0xbfc16e7c) = 245
> write(1, "00:00000:00000:2007/06/23 17:29:"...,
> 29200:00000:00000:2007/06/23 17:29:49.33 kernel  Either the config
> parameter 'use security services' is set to 0, or ASE does not support
> use of external security mechanisms on this platform. The Security
> Control Layer will not be initialized. No external security mechanisms
> will be supported.) = 292
> write(3, "00:00000:00000:2007/06/23 17:29:"...,
> 292)                                            = 292
> sigemptyset(0xbfc16dec)
> = 0
> ...
> memmove(0xbfc16c6f, 0xbfc16adc, 22, 0x935ed10,
> 0xbfc16c3c)                                      = 0xbfc16c6f
> strcpy(0xbfc16c86,
> "kernel")
> = 0xbfc16c86
> strcat("kernel", "
> ")
> = "kernel  "
> vsnprintf("engine 0, os pid 5463  online\n", 466, "%sengine %d, os pid
> %d %s online"..., 0xbfc16e6c) = 30
> write(1, "00:00000:00000:2007/06/23 17:29:"...,
> 7600:00000:00000:2007/06/23 17:29:49.40 kernel  engine 0, os pid 5463
> online ) = 76
> write(3, "00:00000:00000:2007/06/23 17:29:"...,
> 76)                                             = 76
> gettimeofday(0xbfc16dc8,
> NULL)                                                                  = 0
> longjmp(0xb6578a38, 1, 0x935ed10, 0xbfc16e60, 0x8842457 <unfinished ...>
> --- SIGSEGV (Segmentation fault) ---
> --- SIGSEGV (Segmentation fault) ---
> +++ killed by SIGSEGV +++
>
> --
> Best regards,
> Sergei LITVINENKO
>
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Hi Sergei,

I suggest you go to the sybase linux newsgroup. They guys there will
definitely have the answer.

John