Here definitely is a bug in the file contexts. The eaccelerator stuff in the default implementation is referencing /var/cache/php-eaccelerator...
/var/cache/eaccelerator-php5(/.*)? system_u:object_r:httpd_cache_t The same more or less goes for amavis, the default implementation uses the name /etc/amavis.conf which in reality is /etc/amavisd.conf (there is a d added to the name). Question is how to activate such a change.? Add a file to the contexts/files directory or add some lines to the existing context files.