Re: [omega-g1:10937] Re: [PATCH] net: configurable sysctl parameter"net.core.tcp_lowat" for sk_stream_min_wspace()

[Jun.Kondo]

You suggested to use non-blocking writes, but we think
we have to rewrite the Apache code if doing so.
That is, we have to make a modification to Apache that
depends on the architecture.
By using this patch, it can be handled by changing the
configuration a little bit on the kernel side for such
applications that it is difficult to do so on application
side.



(2011/08/15 14:47), David Miller wrote:
> From: "Jun.Kondo"<jun.kondo@xxxxxxxxxxx>
> Date: Mon, 15 Aug 2011 14:38:11 +0900
>
> > 2. to limit the block time of the write in order to
> > prevent the timeout of upper layer applications
> > even when the connection has low throughput, such
> > as low rate streaming
> Use non-blocking writes if you want this behavior.


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