Commit 3a7edb5d authored by Chuck Murcko's avatar Chuck Murcko
Browse files

Add reference to FIN_WAIT_2 behavior, and pointer to patch. 


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@77342 13f79535-47bb-0310-9956-ffa450edef68
parent b32009a1

docs/manual/platform/perf-bsd44.html

+6 −1
Changes for docs/manual/platform/perf-bsd44.html: 6 added lines, 1 removed line.
Original line number Diff line number Diff line
@@ -123,7 +123,12 @@ In many cases, NMBCLUSTERS must be set much larger than would appear 
necessary at first glance. The reason for this is that if the browser

disconnects in mid-transfer, the socket fd associated with that particular

connection ends up in the TIME_WAIT state for several minutes, during

which time its mbufs are not yet freed.

which time its mbufs are not yet freed. Another reason is that, on server

timeouts, some connections end up in FIN_WAIT_2 state forever, because

this state doesn't time out on the server, and the browser never sent

a final FIN. An example patch for BSDI is available

<a href="http://www.apache.org/dist/contrib/patches/1.2/fin_wait_2.patch">

here</a>.



<p>