imapd segfault at 0 help
Jerry Lowry <[email protected]> Tue, 18 Nov 2014 15:41:19 -0800
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Hello,
I am hoping that you may be able to help me solve a problem I have
encountered with UW-imapd.
We have been running the UW-imap application for quite a while. First on
a Sun system and now we have upgraded [2011] to imap-2007f running on a
Centos system. I have noticed lately that imapd segfaults. I was
wondering what I can do to determine the cause or if this is known
problem and there is a fix that I can apply?
[System]
Centos 6.5
2.6.32-431.1.2.0.1.el6.x86_64 kernel
memory = 16G
total of 35 users
[messages]
Nov 18 15:05:49 mailsvr kernel: imapd[11359]: segfault at 0 ip
0000000000457ca9 sp 00007fff123174d0 error 4 in imapd[400000+f5000]
[configuration files]
service imap
{
disable = no
socket_type = stream
wait = no
user = root
server = /usr/local/sbin/imapd
groups = yes
flags = REUSE
}
defaults
{
# The next two items are intended to be a quick access place to
# temporarily enable or disable services.
#
# enabled =
# disabled =
# Define general logging characteristics.
log_type = SYSLOG daemon info
log_on_failure = HOST
log_on_success = PID HOST DURATION EXIT
# Define access restriction defaults
#
# no_access =
# only_from =
# max_load = 0
cps = 200 10
instances = UNLIMITED
per_source = 100
# Address and networking defaults
#
# bind =
# mdns = yes
v6only = no
# setup environmental attributes
#
# passenv =
groups = yes
umask = 002
# Generally, banners are not used. This sets up their global defaults
#
# banner =
# banner_fail =
# banner_success =
}
includedir /etc/xinetd.d
thanks,
--
---------------------------------------------------------------------------
Jerold Lowry
IT Manager / Software Engineer
Engineering Design Team (EDT), Inc. a HEICO company
1400 NW Compton Drive, Suite 315
Beaverton, Oregon 97006 (U.S.A.)
Phone: 503-690-1234 / 800-435-4320
Fax: 503-690-1243
Web: _www.edt.com <http://www.edt.com/>_
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-8">
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<body bgcolor=3D"#FFFFFF" text=3D"#000000">
<small>Hello,<br>
I am hoping that you may be able to help me solve a problem I have
encountered with UW-imapd.<br>
We have been running the UW-imap application for quite a while.=C2=A0
First on a Sun system and now we have upgraded [2011] to
imap-2007f running on a Centos system. I have noticed lately that
imapd segfaults. I was wondering what I can do to determine the
cause or if this is known problem and there is a fix that I can
apply?<br>
<br>
[System]<br>
Centos 6.5<br>
2.6.32-431.1.2.0.1.el6.x86_64 kernel<br>
memory =3D 16G<br>
total of 35 users<br>
<br>
[messages]<br>
Nov 18 15:05:49 mailsvr kernel: imapd[11359]: segfault at 0 ip
0000000000457ca9 sp 00007fff123174d0 error 4 in
imapd[400000+f5000]<br>
<br>
[configuration files]<br>
service imap<br>
{<br>
=C2=A0=C2=A0=C2=A0 disable=C2=A0=C2=A0=C2=A0 =3D no<br>
=C2=A0=C2=A0=C2=A0 socket_type=C2=A0=C2=A0=C2=A0 =3D stream<br>
=C2=A0=C2=A0=C2=A0 wait=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D no=
<br>
=C2=A0=C2=A0=C2=A0 user=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D ro=
ot<br>
=C2=A0=C2=A0=C2=A0 server=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D =
/usr/local/sbin/imapd<br>
=C2=A0=C2=A0=C2=A0 groups=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D =
yes<br>
=C2=A0=C2=A0=C2=A0 flags=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D R=
EUSE<br>
}<br>
<br>
defaults<br>
{<br>
# The next two items are intended to be a quick access place to<br>
# temporarily enable or disable services.<br>
#<br>
#=C2=A0=C2=A0=C2=A0 enabled=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D=
<br>
#=C2=A0=C2=A0=C2=A0 disabled=C2=A0=C2=A0=C2=A0 =3D<br>
<br>
# Define general logging characteristics.<br>
=C2=A0=C2=A0=C2=A0 log_type=C2=A0=C2=A0=C2=A0 =3D SYSLOG daemon inf=
o <br>
=C2=A0=C2=A0=C2=A0 log_on_failure=C2=A0=C2=A0=C2=A0 =3D HOST<br>
=C2=A0=C2=A0=C2=A0 log_on_success=C2=A0=C2=A0=C2=A0 =3D PID HOST DU=
RATION EXIT<br>
<br>
# Define access restriction defaults<br>
#<br>
#=C2=A0=C2=A0=C2=A0 no_access=C2=A0=C2=A0=C2=A0 =3D<br>
#=C2=A0=C2=A0=C2=A0 only_from=C2=A0=C2=A0=C2=A0 =3D<br>
#=C2=A0=C2=A0=C2=A0 max_load=C2=A0=C2=A0=C2=A0 =3D 0<br>
=C2=A0=C2=A0=C2=A0 cps=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D 200=
10<br>
=C2=A0=C2=A0=C2=A0 instances=C2=A0=C2=A0=C2=A0 =3D UNLIMITED<br>
=C2=A0=C2=A0=C2=A0 per_source=C2=A0=C2=A0=C2=A0 =3D 100<br>
<br>
# Address and networking defaults<br>
#<br>
#=C2=A0=C2=A0=C2=A0 bind=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D<b=
r>
#=C2=A0=C2=A0=C2=A0 mdns=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D y=
es<br>
=C2=A0=C2=A0=C2=A0 v6only=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D =
no<br>
<br>
# setup environmental attributes<br>
#<br>
#=C2=A0=C2=A0=C2=A0 passenv=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D=
<br>
=C2=A0=C2=A0=C2=A0 groups=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D =
yes<br>
=C2=A0=C2=A0=C2=A0 umask=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D 0=
02<br>
<br>
# Generally, banners are not used. This sets up their global
defaults<br>
#<br>
#=C2=A0=C2=A0=C2=A0 banner=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =3D=
<br>
#=C2=A0=C2=A0=C2=A0 banner_fail=C2=A0=C2=A0=C2=A0 =3D<br>
#=C2=A0=C2=A0=C2=A0 banner_success=C2=A0=C2=A0=C2=A0 =3D<br>
}<br>
<br>
includedir /etc/xinetd.d<br>
<br>
<br>
thanks,<br>
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-----------------------------------------------------------------<br>
Jerold
Lowry<br>
IT Manager / Software Engineer<br>
Engineering Design Team
(EDT), Inc. a HEICO company<br>
1400 NW Compton Drive, Suite
315<br>
Beaverton, Oregon 97006 (U.S.A.)<br>
Phone: 503-690-1234 /
800-435-4320<br>
Fax: 503-690-1243<br>
Web: </small></font></font><font color=3D"#000080"><u><a
href=3D"http://www.edt.com/"><font face=3D"Arial,
sans-serif"><font size=3D"2"><small>www.edt.com</small>=
</font></font></a></u></font><font
face=3D"Arial, sans-serif"><font size=3D"2"><small><br>
</small></font></font><br>
</small></p>
<small>
</small>
<p class=3D"western" style=3D"margin-bottom: 0in"><small>=C2=A0</sm=
all></p>
<small>
</small>
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