Graham, I seem to have observed that it's only the initial (in your case, four) connections that hang. The others never get tried.

One interesting thing I noticed in my logs yesterday:

[Mon Apr 30 03:00:39 2001] [error] [client 172.16.86.108] client denied by server configuration: proxy:http://a772.g.akamai.net/7/772/51/bf8b48bb5bd500/www.apple.com/macosx/
images/action_fonts.gif, referer: http://www.apple.com/macosx/
[Mon Apr 30 03:00:42 2001] [error] [client 172.16.86.108] client denied by server configuration: proxy:http://a772.g.akamai.net/7/772/51/9dc9a6eb4945c8/www.apple.com/macosx/
images/action_preferences.gif, referer: http://www.apple.com/macosx/
[Mon Apr 30 03:00:47 2001] [error] [client 172.16.86.108] client denied by server configuration: proxy:http://a772.g.akamai.net/7/772/51/2b944e645acd67/www.apple.com/macosx/
images/action_customizefinder.gif, referer: http://www.apple.com/macosx/
[Mon Apr 30 03:00:48 2001] [error] [client 172.16.86.108] client denied by server configuration: proxy:http://a772.g.akamai.net/7/772/51/281b67b5119734/www.apple.com/macosx/
images/action_genie.gif, referer: http://www.apple.com/macosx/


Note that I am also trying four simultaneous connections from the browser here, and I have a wide open proxy config (double checked that first).

Chuck

On Saturday, April 28, 2001, at 03:05 PM, Graham Leggett wrote:

Graham Leggett wrote:

On an Akamai site, the proxy suddenly hangs on one of the network reads
of the response. It sometimes happens right after the headers have been
read, sometimes after some of the body has been read.

Actually, this has all the hallmarks of memory getting stomped on. Suddenly the FTP_DIR filter is showing odd corruption of memory here and there, and it looks like the same thing is causing it.

This didn't happen until recently. When I get some backwidth I'll work
backwards through the CVS log to try and find which commit broke things.

Regards,
Graham
--
-----------------------------------------
[EMAIL PROTECTED]               "There's a moon
                                        over Bourbon Street
                                                tonight..."



Chuck Murcko Topsail Group http://www.topsail.org/

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