On Wed, 2 Mar 2005, Ronny wrote:
Hi comrades am running 2.5STABLE7(transparent) on redhat.Problem is am seeing many of these messages in the cache.log file Config 'request_header_max' =20480 bytes Request_header is too large (XXXXX) where XXXXX is more than 20480 bytes the default value . Now seems it's a DOS attack or buffer overflow as from the FAQs.Can you advise please seems my cache is under stress.
access.log will contain TCP_DENIED/413 entries with details about who made the failing request. From this you should be able to tell which clients is causing this.
Regards Henrik