On Mon, 16 Feb 2004, Adrian Chadd wrote:

> .. are we trying to read data when we shouldn't be?

We need to periodically read data to see if the connection has been reset
by the client.

I think this is still the case in Squid-3. There was a discussion on how 
to do this some time back (many moths) but I do not recall finding a 
better socket API for detecting resets without any writes, waiting for 
upstream to reply.

Regards
Henrik

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