Persistent Connection Issue

I have previously executed workload with polygraph 2.8.1 on Linux 2.4.21-40 having pconn_use_lmt set to zipf(16). But, I found out from the SQUID persistent conn utilitization histrograms that there were only 1req connections accepted meaning there were no persistent conn established.
   
  To validate the proxy setup, I further tested it with a connected browser and persistent connections were indeed established.
   
  With pconn_use_lmt set to zipf(16) and http_versions set to the default are there other parameters that I need to set in order to enable pconn?
  Or are there other conditions that will cause persistent connections not to be used?
   
  Thanks,
   
  Isaac Cheung

                
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Received on Fri Apr 7 15:45:33 2006