05-21-2008 05:16 AM
I have the problem with the ace loadbalancer that if a request with a long get uri and refer uri comes, i get a error page "the page can not be displayed". I get no error code, nothing back from the ace.
If i manipulate the refer uri to a short one => no problem. If a access the webserver directly => no problem with both requests.
Are there any restrictions with the length of the header from a request?
05-22-2008 12:18 AM
yes there is a limit.
You can modify with an HTTP parameter-map.
switch/Admin# sho parameter-map HTTP-PARAM
Parameter-map : HTTP-PARAM
Type : http
server-side connection reuse : disabled
case-insensitive parsing : disabled
persistence-rebalance : enabled
header modify per-request : disabled
header-maxparse-length : 4096
content-maxparse-length : 4096
parse length-exceed action : drop
urlcookie-delimiters :
switch/Admin#
The following stats should increase when the length is exceeded.
switch/Admin# sho np 1 me-stats "-shttp -v" | i arse
Parse result LB msgs sent: 4 0
Parse result Inspect msgs sent: 3 0
Static parse errors: 0 0
Max parselen errors: 0 0
Gilles.
05-22-2008 06:24 AM
Ok great, Thanks a lot for your help
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