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How To Fix symbol lookup error: /usr/sbin/httpd2-prefork: undefined symbol: apr_ldap_ssl_init


Posted by Artem Russakovskii on July 29th, 2008 in Linux

Apache stopped starting today for no apparent reason.

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rcapache2 restart
/usr/sbin/httpd2-prefork: symbol lookup error: /usr/sbin/httpd2-prefork: undefined symbol: apr_ldap_ssl_init
Starting httpd2 (prefork) /usr/sbin/httpd2-prefork: symbol lookup error: /usr/sbin/httpd2-prefork: undefined symbol: apr_ldap_ssl_init
 
The command line was:
/usr/sbin/httpd2-prefork -f /etc/apache2/httpd.conf -DSSL
                                                                      failed

So I tried reinstalling libapr and apache2-utils related stuff with no luck. ldconfig didn't help either. It's not until I looked at /usr/lib and relinked a few things that it started working. What the hell, SUSE?

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/usr/lib # l

…

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