On Wed, Jun 09, 2010 at 02:18:00PM +0200, Nikola Ciprich wrote:
> > backtrace / disassembly of the failing instructions will help. Do
> > the failures always occur in the same ip or random ips?
Hello Avi,
FINALLY I got another crash, so I can provide proper backtrace.
[1170486.891280] postmaster[3594] trap invalid opcode ip:7f6391472273 sp:7fff48ce2158 error:0 in libpthread-2.5.so[7f6391468000+16000]
bt full:
Core was generated by `/usr/bin/postmaster -p 5432 -D /home/pgsql/data'.
Program terminated with signal 4, Illegal instruction.
#0 0x00007f6391472273 in pthread_rwlock_rdlock () from /lib64/libpthread.so.0
#0 0x00007f6391472273 in pthread_rwlock_rdlock () from /lib64/libpthread.so.0
No symbol table info available.
#1 0x00007f6392bde166 in __dcigettext (domainname=0x0, msgid1=0x7a5bf4 "server process", msgid2=0x0, plural=0, n=0, category=5)
at dcigettext.c:452
domain = <value optimized out>
binding = <value optimized out>
categoryname = <value optimized out>
categoryvalue = <value optimized out>
dirname = <value optimized out>
xdomainname = <value optimized out>
single_locale = <value optimized out>
retval = 0x0
retlen = <value optimized out>
saved_errno = <value optimized out>
search = <value optimized out>
foundp = 0x0
msgid_len = 6836378
localename = <value optimized out>
domainname_len = <value optimized out>
tree_lock = {__data = {__lock = 0, __nr_readers = 0, __readers_wakeup = 0, __writer_wakeup = 0, __nr_readers_queued = 0,
__nr_writers_queued = 0, __writer = 0, __shared = 0, __pad1 = 0, __pad2 = 0, __flags = 0},
__size = '\000' <repeats 55 times>, __align = 0}
#2 0x00000000005b2bbc in CleanupBackend (postgres_signal_arg=<value optimized out>) at postmaster.c:2490
No locals.
#3 reaper (postgres_signal_arg=<value optimized out>) at postmaster.c:2463
save_errno = 4
pid = 3545
exitstatus = 0
status = 0
__func__ = "reaper"
#4 <signal handler called>
No symbol table info available.
#5 0x00007f6392c7ffa3 in __select_nocancel () from /lib64/libc.so.6
No symbol table info available.
#6 0x00000000005b02f7 in ServerLoop () at postmaster.c:1347
timeout = {tv_sec = 59, tv_usec = 32718}
rmask = {fds_bits = {56, 0 <repeats 15 times>}}
selres = <value optimized out>
readmask = {fds_bits = {56, 0 <repeats 15 times>}}
nSockets = 6
now = 1279098771
last_touch_time = 1279097691
__func__ = "ServerLoop"
#7 0x00000000005b18ac in PostmasterMain (argc=5, argv=0x1bac9d0) at postmaster.c:1040
opt = <value optimized out>
status = <value optimized out>
userDoption = <value optimized out>
__func__ = "PostmasterMain"
#8 0x000000000055f56e in main (argc=5, argv=<value optimized out>) at main.c:188
No locals.
I'm not sure if this is exactly what You need, so please feel free to demand further information.
I've got corefile here, so hopefully I can dig more from gdb if You need (and tell me what to do).
have a nice day!
nik
>
> >
> > --
> > error compiling committee.c: too many arguments to function
> >
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>
> --
> -------------------------------------
> Ing. Nikola CIPRICH
> LinuxBox.cz, s.r.o.
> 28. rijna 168, 709 01 Ostrava
>
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> fax: +420 596 621 273
> mobil: +420 777 093 799
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--
-------------------------------------
Ing. Nikola CIPRICH
LinuxBox.cz, s.r.o.
28. rijna 168, 709 01 Ostrava
tel.: +420 596 603 142
fax: +420 596 621 273
mobil: +420 777 093 799
www.linuxbox.cz
mobil servis: +420 737 238 656
email servis: servis@xxxxxxxxxxx
-------------------------------------
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To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
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