错误
[root@db1 ~]# /usr/local/apache/bin/apachectl -t
httpd: Syntax error on line 53 of /usr/local/apache/conf/httpd.conf: Cannot load /usr/local/apache/modules/mod_dav_svn.so into server: /usr/local/subversion/lib/libsvn_subr-1.so.0: undefined symbol: sqlite3_open_v2
分析
[root@db1 ~]# ldd /usr/local/apache/modules/mod_dav_svn.so | grep libsvn_subr-
libsvn_subr-1.so.0 => /usr/local/subversion/lib/libsvn_subr-1.so.0 (0x00002b35ca916000)
[root@db1 ~]# ldd /usr/local/subversion/lib/libsvn_subr-1.so.0 | grep libsqlite3.so.
libsqlite3.so.0 => /usr/lib64/libsqlite3.so.0 (0x00002b3dd4770000)
[root@db1 ~]# ldconfig -p | grep sqlite
libsqlite3.so.0 (libc6,x86-64) => /usr/local/sqlite/lib/libsqlite3.so.0
libsqlite3.so.0 (libc6,x86-64) => /usr/lib64/libsqlite3.so.0
libsqlite3.so (libc6,x86-64) => /usr/local/sqlite/lib/libsqlite3.so
libsqlite3.so (libc6,x86-64) => /usr/lib64/libsqlite3.so
解决
[root@db1 sqlite-amalgamation-3070603]# ln -s /usr/local/sqlite/lib/libsqlite3.so.0.8.6 /usr/lib64
ln: creating symbolic link `/usr/lib64/libsqlite3.so.0.8.6' to `/usr/local/sqlite/lib/libsqlite3.so.0.8.6': File exists
[root@db1 sqlite-amalgamation-3070603]# mv /usr/lib64/libsqlite3.so.0.8.6 /root/bak
[root@db1 sqlite-amalgamation-3070603]# ln -s /usr/local/sqlite/lib/libsqlite3.so.0.8.6 /usr/lib64
[root@db1 sqlite-amalgamation-3070603]# ldconfig
[root@db1 sqlite-amalgamation-3070603]# /usr/local/apache/bin/apachectl -t
Syntax OK
总结
一些命令
ldconfig
NAME
/sbin/ldconfig - configure dynamic linker run time bindings
-p Print the lists of directories and candidate libraries stored in
the current cache.
ldd
NAME
ldd - print shared library dependencies
SYNOPSIS
ldd [OPTION]... FILE...
其它方法
目的安装subversion服务器，在安装的过程中出现了以上的错误，参考其它文档发现可以避免在这个错误，请参考 svn服务器安装配置一文。
本文转自 dongnan 51CTO博客，原文链接：http://blog.51cto.com/dngood/595215
