Re: [hobbit] hobbitd_larrd is crashing

["Larry Barber" <lebarber (at) gmail.com>]

Still crashing, stack trace:
(gdb)
#0  0x00f1260a in do_lookup_versioned () from /lib/ld-linux.so.2
#1  0x00f11776 in _dl_lookup_versioned_symbol_internal () from /lib/ld-
linux.so.2
#2  0x00f15473 in fixup () from /lib/ld-linux.so.2
#3  0x00f15330 in _dl_runtime_resolve () from /lib/ld-linux.so.2
#4  0x08054cad in sigsegv_handler (signum=11) at sig.c:51
#5  <signal handler called>
#6  0x00b8f657 in strlen () from /lib/csa/sse2/sse2_boost.so.1
#7  0x00a8ac19 in OK_BOD_strncpy () from /lib/csa/libcsa.so.6
#8  0x00a883c0 in strncpy () from /lib/csa/libcsa.so.6
#9  0x0804a93c in create_and_update_rrd (hostname=0x7 <Address 0x7 out of
bounds>, fn=0x63 <Address 0x63 out of bounds>, creparams=0x805e5c0,
template=0x8fa8340 "sec")
   at do_rrd.c:150
#10 0x0804f2d3 in do_net_rrd (hostname=0xb7560036 "FS_PVHOST",
testname=0xb7560040 "http",
   msg=0xb756006e "status FS_PVHOST.http green Fri Jun  9 17:34:51 2006: OK
; OK ; OK\n\n&green http://poc.fs.usda.gov/wps/portal - OK\n\nHTTP/1.1 200
OK\r\nDate: Fri, 09 Jun 2006 22:35:15 GMT\r\nServer:
IBM_HTTP_Server/2.0.47."..., tstamp=1149892521) at rrd/do_net.c:50
#11 0x0805028a in update_rrd (hostname=0xb7560036 "FS_PVHOST",
testname=0xb7560040 "http",
   msg=0xb756006e "status FS_PVHOST.http green Fri Jun  9 17:34:51 2006: OK
; OK ; OK\n\n&green http://poc.fs.usda.gov/wps/portal - OK\n\nHTTP/1.1 200
OK\r\nDate: Fri, 09 Jun 2006 22:35:15 GMT\r\nServer:
IBM_HTTP_Server/2.0.47."..., tstamp=1149892521, sender=0xffffffc0 <Address
0xffffffc0 out of bounds>, ldef=0xffffffc0) at do_rrd.c:301
#12 0x08049cf0 in main (argc=-64, argv=0xbfffb634) at hobbitd_rrd.c:199


Notice entry #9, it appears that something is munging up the hostname
variable.

Thanks,
Larry Barber


On 6/9/06, Henrik Stoerner <henrik (at) hswn.dk> wrote:
> On Fri, Jun 09, 2006 at 05:23:21PM -0500, Larry Barber wrote:
> > rrdtool performs as expected:
> >
> > -bash-2.05b$ /usr/local/rrdtool-1.2.10/bin/rrdtool create /foo.rrd
> > DS:sec:GAUGE:600:0:U RRA:AVERAGE:0.5:1:576
> > ERROR: creating '/foo.rrd': Permission denied
>
> OK, but I still think it is odd that it crashes while printing an
> RRDtool error message.
>
> What happens if you use this patch on top of the one you already
> installed ?
>
>
> Henrik
>
>
>
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