10.2.0.2 Core dumps 2006-05-17 - By Stefan Knecht
Thanks for everyone's input..
catpatch has been run, and didn't report any errors.
ulimit settings are also there according to the docs.
Stefan
On 5/16/06, Jesse, Rich <Rich.Jesse@(protected)> wrote:
>
> Just curious: Does the output of "ulimit -a" show acceptable limits as
> described in the installation guide? I've recently been shown the light
> that I've been mistakenly skipping over that requirement, which has at
> least changed between 9iR2 and 10gR2 for Linux (e.g. "ulimit -p").
>
> Rich
>
> -- --Original Message-- --
> *From:* oracle-l-bounce@(protected) [mailto:
> oracle-l-bounce@(protected)] *On Behalf Of *Stefan Knecht
> *Sent:* Tuesday, May 16, 2006 1:57 AM
> *To:* oracle-l
> *Subject:* 10.2.0.2 Core dumps
>
> Hello all
>
> Anyone else experience unusually often occurring coredumps and segfaults
> on 10.2.0.2 (linux) ?
>
> Even the upgrade from 10.2.0.1 to 10.2.0.2 core dumped on me on first run.
> After flashing the database back and retrying it ran fine. However, now the
> main application running on this (test) system caused oracle to dump core
> more frequently then not.
>
> Getting loads of different variants of ORA-7445 (See ORA-7445.ora-code.com) :
> core dump [qesmmIUnRegisterWorkArea()+628] [SIGILL] [Illegal
> operand][0x8EA33E0] [] []
> core dump [kglhpd_internal()+1298] [SIGSEGV] [Address not mapped to
> object][0x14C63C8] [] []
> core dump [kcbget()+1662] [SIGSEGV] [Address not mapped to object] [0xE]
> [] []
> core dump [eomg_migrate_contents_as_needed()+762] [SIGSEGV] [Address not
> mapped to object] [0xFFF8] [] []
> core dump [ksarcv()+328] [SIGSEGV] [Address not mapped to object] [0x0] []
> []
> core dump [kcbgcur()+2685] [SIGSEGV] [Address not mapped to object] [0xE]
> [] []
>
> Anyone experience similar problems with this release ?
>
> Regards Stefan
>
Thanks for everyone's input..<br><br>catpatch has been run, and didn't report
any errors. <br><br>ulimit settings are also there according to the docs.<br>
<br>Stefan<br><br><div><span class="gmail_quote">On 5/16/06, <b class="gmail
_sendername">
Jesse, Rich</b> <<a href="mailto:Rich.Jesse@(protected)">Rich.Jesse@(protected)</a>>
; wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb
(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div>
<div>
<div><span><font color="#0000ff" face="Arial" size="2">Just
curious: Does the output of "ulimit -a" show acceptable limits
as described
in the installation guide? I've recently been shown the light that I've
been mistakenly skipping over that requirement, which has at least changed
between 9iR2 and 10gR2 for Linux (e.g. "ulimit -p").</font></span><
/div>
<div><span><font color="#0000ff" face="Arial" size="2"></font></span> <
/div>
<div><span><font color="#0000ff" face="Arial" size="2">Rich</font></span></div>
<blockquote style="margin-right: 0px;">
<div></div>
<div dir="ltr" align="left" lang="en-us"><font face="Tahoma" size="2"></font>
</div><div><span class="q"><font face="Tahoma" size="2">-- --Original Message---
--<br><b>From:</b>
<a href="mailto:oracle-l-bounce@(protected)" target="_blank" onclick=
"return top.js.OpenExtLink(window,event,this)">oracle-l-bounce@(protected)</a>
[mailto:<a href="mailto:oracle-l-bounce@(protected)" target="_blank" onclick=
"return top.js.OpenExtLink(window,event,this)">
oracle-l-bounce@(protected)</a>] <b>On
Behalf Of </b>Stefan Knecht<br></font></span></div><font face="Tahoma" size=
"2"></font><div><span class="e" id="q_10b3e8401b68169e_2"><font face="Tahoma"
size="2"><b>Sent:</b> Tuesday, May 16, 2006 1:57
AM<br><b>To:</b> oracle-l<br><b>Subject:</b> <a href="http://10.2.0.2" target
="_blank" onclick="return top.js.OpenExtLink(window,event,this)">10.2.0.2</a>
Core
dumps<br><br></font></span></div><div></div></blockquote></div><div><span
class="e" id="q_10b3e8401b68169e_4">Hello all<br><br>Anyone else experience
unusually
often occurring coredumps and segfaults on <a href="http://10.2.0.2" target="
_blank" onclick="return top.js.OpenExtLink(window,event,this)">10.2.0.2</a>
(linux) ? <br><br>Even the upgrade from <a href="http://10.2.0.1" target="_blank
" onclick="return top.js.OpenExtLink(window,event,this)">
10.2.0.1</a> to <a href="http://10.2.0.2" target="_blank" onclick="return top
.js.OpenExtLink(window,event,this)">10.2.0.2</a>
core dumped on me on first run. After flashing the database back and retrying
it ran fine. However, now the main application running on this (test) system
caused oracle to dump core more frequently then not. <br><br>Getting loads of
different variants of ORA-7445 (See ORA-7445.ora-code.com) :<br>core dump [qesmmIUnRegisterWorkArea()+628
]
[SIGILL] [Illegal operand][0x8EA33E0] [] []<br>core dump
[kglhpd_internal()+1298] [SIGSEGV] [Address not mapped to object][0x14C63C8]
[] [] <br>core dump [kcbget()+1662] [SIGSEGV] [Address not mapped to object]
[0xE] [] []<br>core dump [eomg_migrate_contents_as_needed()+762] [SIGSEGV]
[Address not mapped to object] [0xFFF8] [] []<br>core dump [ksarcv()+328]
[SIGSEGV] [Address not mapped to object] [0x0] [] [] <br>core dump
[kcbgcur()+2685] [SIGSEGV] [Address not mapped to object] [0xE] []
[]<br><br>Anyone experience similar problems with this release
?<br><br>Regards Stefan<br></span></div><div></div>
</div></blockquote></div><br>
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