i was browsing through one of my cache.log files and noticed a message saying that "the request header size" had been exceeded. Given that it was set to the default of 10K and the conf file says that its usually 512 bytes ish I wondered
1). Anyone else seeing these messages
2). Having just reduced the max size to 3K, there seems to be a lot of entries in cache.log about request header sizes over 3k and 10 K. Is there anyway to match the error message up with a particular request in the access.log file.
3). What *is* a reasonable setting for request_header_max_size ? here it appears that even 10 is occasionally too small.
TIA Alex
