Forum Discussion
ingard
Nimbostratus
Nimbostratusirule optimizing
Hey guys. I'm trying to improve the following irule. Any help is appreciated!
when CLIENT_ACCEPTED {
when client_accepted
}
when HTTP_REQUEST priority 999 {
Save request variables that are n...
There's not much you can do to optimize this if you need to carry all the request info over. There are a couple of things that may help, but minutely.
-
Try to build a partial log line in HTTP_REQUEST so that you only have to create one variable. Creation of variables does incur overhead (albeit a small amount). Then combine this single variable with the calculations and HTTP_RESPOSE specific variables into the log statement.
-
Eliminate the variables that aren't used anywhere. I noticed that the cs_uri_query, cookies, and referer variables are not used elsewhere in the iRule. They can be commented out or removed.
Hope this helps...
-Joe
