On Fri, 7 Jul 2000, Daniel Cox wrote:
> I have installed FreeBSD 3.4 from The Measurement Factory iso image with kernel
> sources and compiled the new kernel.
>
> All of the settings to check from the Installation document are correctly.
>
> The polygraph client and server both show a warning at the start
> saying :- getrlimit(2) reports 16384 FD_SETSIZE #defines 1064 using
> lowest value.
When you were ./configure-ing polygraph, what number of file descriptors
did it find? You may want to send a copy of ./configure output to
polygraph-bugs.
> Is this a problem or can it be ignored?
This may be a problem if you need to support more than 900 concurrent
connections (the number of open connections depends on your request rate
and response time).
> During the fill phase there are a huge number of unsupported http
> status errors. at 37 minutes during the i-fill phase the error shows
> 4095/4096 (266).
You need to find out what those HTTP status codes are. The most common
cause is a proxy complaining about something. One way to find out is to
use the "--dump errs" option on the client side.
> Is this possibly a result of the above?
It might be if the Polygraph server cannot open enough connections and
has to ignore some incoming requests.
Thank you,
Alex.
This archive was generated by hypermail 2b29 : Tue Jul 10 2001 - 12:00:14 MDT