From: Rick Jones <rick.jones2@hp.com>
To: Stephen Hemminger <shemminger@vyatta.com>
Cc: Maxim Levitsky <maximlevitsky@gmail.com>,
Adam Langley <agl@imperialviolet.org>,
netdev@vger.kernel.org
Subject: Re: How I can reset TCP sockets after long suspend/resume cyscle
Date: Wed, 04 Jun 2008 14:23:37 -0700 [thread overview]
Message-ID: <484707D9.3040900@hp.com> (raw)
In-Reply-To: <20080604141533.35eb6df0@extreme>
> Another idea would be for the kernel to prematurely run the keepalive
> timer for all TCP connections after resume. The keepalive code would send
> an ACK (out of window) which causes other side to send a RST or ACK.
>
> It is normal behaviour, the change would just make the timer happen sooner.
Would you have it done even for those endpoints on which SO_KEEPALIVE
wasn't set?
rick jones
next prev parent reply other threads:[~2008-06-04 21:23 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-01 12:15 How I can reset TCP sockets after long suspend/resume cyscle Maxim Levitsky
2008-06-04 15:34 ` Maxim Levitsky
2008-06-04 16:09 ` Adam Langley
2008-06-04 16:21 ` Stephen Hemminger
2008-06-04 21:00 ` Maxim Levitsky
2008-06-04 21:02 ` Rick Jones
2008-06-04 20:52 ` Maxim Levitsky
2008-06-04 21:15 ` Stephen Hemminger
2008-06-04 21:23 ` Rick Jones [this message]
2008-06-05 21:31 ` Maxim Levitsky
2008-06-05 21:50 ` Rick Jones
2008-06-06 8:37 ` Benny Amorsen
2008-06-06 9:27 ` Nadejda Levitsky
2008-06-05 7:13 ` Evgeniy Polyakov
2008-06-05 21:19 ` Maxim Levitsky
2008-06-05 22:20 ` Evgeniy Polyakov
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