Thread: libnss_winbind: 32-bit / 64 bit

we using lucidlynx linux, 64-bit,
activedirectory accounts via samba/winbind 64-bit.

have 2 separate 32-bit applications:
ibm mq toolkit (32-bit java-based) ,
acrobat reader (32-bit)
fail run.

throw different errors:
jvmshrc155e error copying username cache name
and
getpwuid_r(): failed due unknown user id (6090)

can solve both issues adding entry in /etc/passwd
file activedirectory user running application.
(of course hack, i'd rather not do)

surmising real problem/solution
these 32-bit applications work if installed 32-bit
samba , winbind 32-bit libnss_winbind.so
around assist in nss (name service switch)
request username if given userid.
don't want have 32-bit , 64-bit samba/winbind
installed on 1 machine can imagine stir
more issues.

solution pray both applications
have 64-bit version install. (that's not going happen)

i've googled 1 solution installing , running nscd
help, known 1 not run nscd
on system winbind running.

there more slicker solution think is
missing 32-bit nss situation?

so seems oracle 32-bit client 11.2.0.2 has changed
such error occurs us:

c [libclntsh.so.11.1+0x77a849] skgpgetinfo+0x9d

(works fine 10.2.0 , 11.2.0.1 client)

there slicker fix rather adding entry
in /etc/passwd file mentioned above.

hands on 32-bit version of libnss_winbind.so.2
, shove in /usr/lib32.

got package here:
http://packages.ubuntu.com/lucid/i386/winbind/download

extracted package:
dpkg -x winbind_3.4.7~dfsg-1ubuntu3.4_i386.deb

, copied libnss_winbind.so.2 /usr/lib32.

done.(no reboot or linking needed)
fix solves same problem: application,
holding unix id , wants user's name, or
vice-versa and
needs information either /etc/passwd or
winbind. doesn't care which.

fix works acroread.
(haven't tested ibm mq software, yet. peers do
tomorrow-ish)

bug
https://bugs.launchpad.net/ubuntu/+s...ba/+bug/694953
may address issue in future ubuntu versions.

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