Forum OpenACS Q&A: Response to libpq.so.2 is not working for 80 port

lrwxrwxrwx    1 postgres web            12 Jun 29 23:15 libpq.so -> libpq.so.2.1
lrwxrwxrwx    1 postgres web            12 Jun 29 23:15 libpq.so.2 -> libpq.so.2.1
lrwxrwxrwx    1 postgres web            12 Jun 29 23:22 libpq.so.2.0 -> libpq.so.2.1
-rwxr-xr-x    1 postgres web         63168 Jun 29 23:15 libpq.so.2.1