Apache Logging Each Page View Twice

I'm using Apache version 2.2.22 and every page view is getting logged twice:

123.123.123.123 - user [29/May/2012:10:00:22 -0600] "GET /test.html HTTP/1.1" 304 - "-" "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:12.0) Gecko/20100101 Firefox/12.0"
123.123.123.123 - user [29/May/2012:10:00:22 -0600] "GET /test.html HTTP/1.1" 304 - "-" "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:12.0) Gecko/20100101 Firefox/12.0"

It isn't actually getting requested twice (if I request a PHP file that logs something to a text file using log_error it only logs it there once, same with using the PHP mail command, I only get one email), it's just showing up in the log files twice.

If I load a page that has a bunch of images, JS, CSS, etc, each item gets logged twice.

Has anyone ever seen this before? Any ideas?

Below is the output from httpd -V:
Server version: Apache/2.2.22 (Unix)
Server built: May 21 2012 22:25:31
Cpanel::Easy::Apache v3.13.1 rev9999
Server's Module Magic Number: 20051115:30
Server loaded: APR 1.4.5, APR-Util 1.4.1
Compiled using: APR 1.4.5, APR-Util 1.4.1
Architecture: 64-bit
Server MPM: Prefork
threaded: no
forked: yes (variable process count)
Server compiled with....
-D APACHE_MPM_DIR="server/mpm/prefork"
-D APR_HAS_SENDFILE
-D APR_HAS_MMAP
-D APR_HAVE_IPV6 (IPv4-mapped addresses enabled)
-D APR_USE_SYSVSEM_SERIALIZE
-D APR_USE_PTHREAD_SERIALIZE
-D SINGLE_LISTEN_UNSERIALIZED_ACCEPT
-D APR_HAS_OTHER_CHILD
-D AP_HAVE_RELIABLE_PIPED_LOGS
-D DYNAMIC_MODULE_LIMIT=128
-D HTTPD_ROOT="/usr/local/apache"
-D SUEXEC_BIN="/usr/local/apache/bin/suexec"
-D DEFAULT_PIDLOG="logs/httpd.pid"
-D DEFAULT_SCOREBOARD="logs/apache_runtime_status"
-D DEFAULT_LOCKFILE="logs/accept.lock"
-D DEFAULT_ERRORLOG="logs/error_log"
-D AP_TYPES_CONFIG_FILE="conf/mime.types"
-D SERVER_CONFIG_FILE="conf/httpd.conf"

Thanks,
Metzen

 

This can be caused if you have two 'CustomLog' lines in your Apache configuration file. One in the main configuration and the second one inside your VirtualHost directives.