marc 97/01/28 00:44:46
Modified: htdocs/manual/misc fin_wait_2.html Log: Modify the FIN_WAIT_2 docs page to change the info on Solaris (based on information from Mukesh Kacker <[EMAIL PROTECTED]>) and add info on HP-UX (based on information from Rick Jones <[EMAIL PROTECTED]>). Revision Changes Path 1.2 +15 -2 apache/htdocs/manual/misc/fin_wait_2.html Index: fin_wait_2.html =================================================================== RCS file: /export/home/cvs/apache/htdocs/manual/misc/fin_wait_2.html,v retrieving revision 1.1 retrieving revision 1.2 diff -C3 -r1.1 -r1.2 *** fin_wait_2.html 1997/01/28 04:23:07 1.1 --- fin_wait_2.html 1997/01/28 08:44:45 1.2 *************** *** 123,135 **** <A HREF="ftp://ftp.bsdi.com/bsdi/patches/patches-2.1/K210-027"> K210-027</A> patch installed. <LI><A HREF="http://www.sun.com/">Solaris</A> as of around version ! 2.2. The timeout may need tuning by using <CODE>ndd</CODE> to ! modify <CODE>tcp_fin_wait_2_flush_interval</CODE>. <LI><A HREF="http://www.sco.com/">SCO TCP/IP Release 1.2.1</A> can be modified to have a timeout by following <A HREF="http://www.sco.com/cgi-bin/waisgate?WAISdocID=2242622956+0+0+0&WAISaction=retrieve"> SCO's instructions</A>. <LI><A HREF="http://www.linux.org/">Linux</A> 2.0.x and earlier(?) </UL> <P> The following systems are known to not have at timeout: --- 123,148 ---- <A HREF="ftp://ftp.bsdi.com/bsdi/patches/patches-2.1/K210-027"> K210-027</A> patch installed. <LI><A HREF="http://www.sun.com/">Solaris</A> as of around version ! 2.2. The timeout can be tuned by using <CODE>ndd</CODE> to ! modify <CODE>tcp_fin_wait_2_flush_interval</CODE>, but the ! default should be appropriate for most servers and improper ! tuning can have negative impacts. <LI><A HREF="http://www.sco.com/">SCO TCP/IP Release 1.2.1</A> can be modified to have a timeout by following <A HREF="http://www.sco.com/cgi-bin/waisgate?WAISdocID=2242622956+0+0+0&WAISaction=retrieve"> SCO's instructions</A>. <LI><A HREF="http://www.linux.org/">Linux</A> 2.0.x and earlier(?) + <LI><A HREF="http://www.hp.com/">HP-UX</A> 10.x defaults to + terminating connections in the FIN_WAIT_2 state after the + normal keepalive timeouts. This does not + refer to the persistent connection or HTTP keepalive + timeouts, but the <CODE>SO_LINGER</CODE> socket option + which is enabled by Apache. This parameter can be adjusted + by using <CODE>nettune</CODE> to modify parameters such as + <CODE>tcp_keepstart</CODE> and <CODE>tcp_keepstop</CODE>. + In later revisions, there is an explicit timer for + connections in FIN_WAIT_2 that can be modified; contact HP + support for details. </UL> <P> The following systems are known to not have at timeout: