It was discovered php-eaccelerator-0.9.6 did not work properly with
open_basedir for php-5.3.2. This advisory upgrades php-eaccelerator
to 0.9.6.1 which solves this problem.

Update:

It was discovered php-eaccelerator-0.9.6 did not work properly with
open_basedir for php-5.2.13. This advisory upgrades php-eaccelerator
to 0.9.6.1 which solves this problem.