[Serusers] Problem with mysql.so on new server
sip
sip at infinideas.com
Fri Feb 2 14:24:59 CET 2007
Okay... an ldd -r of the mysql.so module shows this:
[bob]#ldd -r mysql.so
undefined symbol: log_facility (./mysql.so)
undefined symbol: mem_block (./mysql.so)
undefined symbol: debug (./mysql.so)
undefined symbol: log_stderr (./mysql.so)
undefined symbol: log (./mysql.so)
undefined symbol: fm_malloc (./mysql.so)
undefined symbol: dprint (./mysql.so)
undefined symbol: fm_free (./mysql.so)
undefined symbol: pow (./mysql.so)
libc.so.6 => /lib/tls/libc.so.6 (0x00111000)
/lib/ld-linux.so.2 (0x0099e000)
It's as though it's not including something rather critical, but there's no
error on link or compile. So odd.
N.
On Thu, 1 Feb 2007 09:15:08 -0500, sip wrote
> I thought of that. It HAD an older version of the mysql client
> libraries on there, but I removed those (and all other mysql-related
> packages) before installing the new libraries and compiling ser.
>
> Again, everything compiles and links correctly. It's just missing something
> when it tries to load it. I'm wondering if perhaps SER doesn't work
> with the mysql5 client/development libs -- if something is missing
> from them that is expected.
>
> I'm most confused.
>
> N.
>
> On Thu, 1 Feb 2007 14:42:53 +0100, Atle Samuelsen wrote
> > Hi Sip,
> >
> > * sip <sip at infinideas.com> [070201 14:33]:
> > > It is indeed most irksome. This works like a charm on all my other servers,
> > > but not on this one, and I haven't done anything differently except that my
> > > mysqlclient RPM is the one from the mysql.org (mysql 5) site for RHEL4
> > > (installing libmysqlclient.so.15 into /usr/lib instead of /usr/lib/mysql).
> > >
> > > But, of course, there are no errors on compile and no missing libraries upon
> > > link... so I'm confused.
> >
> > Hmm.. did you only download mysqlclient? maybe you are mixing
> > libaries or something, like mysql-cient 4.1 and mysql client-5-devel
> >
> > I would propose to do a rpm -qa |grep mysql|grep clint |xargs rpm
> > --force -e and then install mysql client and mysql devel once more
> >
> > (ps, I have'nt tried the rpm -qa|grep... thingie..
> >
> > - Atle
> > >
> > >
> > > N.
> > >
> > >
> > >
> > >
> > >
> > > On Thu, 1 Feb 2007 12:15:49 +0100, Atle Samuelsen wrote
> > > > Hi guys,
> > > >
> > > > It seems to work in my setup atleast :) I'v only got the defalt RHEL
> > > > 4 + mysql-devel packages installed.
> > > >
> > > > See under :
> > > >
> > > > [root at OgoBoo sip_router]# killall ser
> > > > [root at OgoBoo sip_router]# grep "mysql" /usr/local/etc/ser/ser.cfg
> > > > loadmodule "/usr/local/lib/ser/modules/mysql.so"
> > > > [root at OgoBoo sip_router]# cat /etc/redhat-release
> > > > Red Hat Enterprise Linux ES release 4 (Nahant Update 2)
> > > > [root at OgoBoo sip_router]# ser
> > > > Listening on
> > > > udp: 192.168.0.1 [192.168.0.1]:5080
> > > > Aliases:
> > > >
> > > > [root at OgoBoo sip_router]# ps -C ser
> > > > PID TTY TIME CMD
> > > > 17853 ? 00:00:00 ser
> > > > 17854 ? 00:00:00 ser
> > > > 17855 ? 00:00:00 ser
> > > > 17856 ? 00:00:00 ser
> > > > 17857 ? 00:00:00 ser
> > > > 17858 ? 00:00:00 ser
> > > > [root at OgoBoo sip_router]#
> > > >
> > > > [root at OgoBoo sip_router]# ldd /usr/local/lib/ser/modules/mysql.so
> > > > libmysqlclient.so.14 => /usr/lib/mysql/libmysqlclient.so.14
> > > > (0x001df000)
> > > > libz.so.1 => /usr/lib/libz.so.1 (0x00111000)
> > > > libc.so.6 => /lib/tls/libc.so.6 (0x00692000)
> > > > libcrypt.so.1 => /lib/libcrypt.so.1 (0x00121000)
> > > > libnsl.so.1 => /lib/libnsl.so.1 (0x00989000)
> > > > libm.so.6 => /lib/tls/libm.so.6 (0x0014f000)
> > > > libssl.so.4 => /lib/libssl.so.4 (0x00adc000)
> > > > libcrypto.so.4 => /lib/libcrypto.so.4 (0x002f8000)
> > > > /lib/ld-linux.so.2 (0x001c8000)
> > > > libgssapi_krb5.so.2 => /usr/lib/libgssapi_krb5.so.2
> > > > (0x00877000) libkrb5.so.3 => /usr/lib/libkrb5.so.3
> > > > (0x003e1000) libcom_err.so.2 => /lib/libcom_err.so.2
> > > > (0x00e4a000) libk5crypto.so.3 => /usr/lib/libk5crypto.so.3
> > > > (0x00f6c000) libresolv.so.2 => /lib/libresolv.so.2
> > > > (0x007ee000) libdl.so.2 => /lib/libdl.so.2 (0x00ed2000)
> > > >
> > > > - Atle
> > > >
> > > > * sip <sip at infinideas.com> [070201 11:56]:
> > > > > [mysql]$ ldd mysql.so
> > > > > libc.so.6 => /lib/tls/libc.so.6 (0x009bc000)
> > > > > /lib/ld-linux.so.2 (0x0099e000)
> > > > >
> > > > > Looks just fine. Linked to the appropriate libs.
> > > > >
> > > > > I did a search on this error in the archives and it only comes up
with one
> > > > > other message, also someone who was having problems in RHEL4. Are we
> sure it
> > > > > works in RHEL4?
> > > > >
> > > > > N.
> > > > >
> > > > >
> > > > > On Thu, 01 Feb 2007 09:41:32 +0100, Greger V. Teigre wrote
> > > > > > RHEL4 should be fine. ldd mysql.so should reveal if you are missing
> > > > > > any libraries. g-)
> > > > > >
> > > > > > sip wrote:
> > > > > > > So... I've had ser 0.9.6 running on RH EL3, and FC3 and 4. I'm
> > > building out a
> > > > > > > server on RH EL4 for SER, but I've run into a snag. I'm sure it's
> > > something
> > > > > > > simple, but it has me stumped at the moment.
> > > > > > >
> > > > > > > I've recompiled mysql.so on the new server... compiles fine (as
do the
> > > rest of
> > > > > > > the modules). However, when I try to start up SER with mysql.so
> loaded, it
> > > > > > > gives me this:
> > > > > > >
> > > > > > > ERROR: load_module: could not open module
> > > > > > > </usr/local/lib/ser/modules/mysql.so>:
> > > /usr/local/lib/ser/modules/mysql.so:
> > > > > > > undefined symbol: log
> > > > > > >
> > > > > > >
> > > > > > > Undefined symbol: log
> > > > > > >
> > > > > > >
> > > > > > > Never seen this before. Anyone know what it means or, more
> > > importantly, how to
> > > > > > > fix it (and no... I'm not going to scrap it all and go with
Ottendorf
> > > yet, so
> > > > > > > that's not a solution ;) )?
> > > > > > >
> > > > > > >
> > > > > > > N.
> > > > > > > _______________________________________________
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> > > > > > >
> > > > > > >
> > > > > > >
> > > > >
> > > > > _______________________________________________
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> > >
>
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