The ezasynchronouspublisher daemon doesn't work on Oracle.
When we execute the daemon (/etc/init.d/ezasynchronouspublisher start), we get the following message:
Starting eZ Publish asynchronous publishing daemon: ezasynchronouspublisherPublishing daemon started. Process ID: 6525
.

When we check, there is no process ID # 6525.

When we stop the daemon, we get the message:
Stopping eZ Publish asynchronous publishing daemon: ezasynchronouspublisherstart-stop-daemon: warning: failed to kill 6525: No such process
1 pids were not killed
No process in pidfile `/var/run/ezpublish/ezasynchronouspublisher.pid' found running; none killed.