ArchitectNotes - Varnish - Trac - The Diigo Meta page

• 03 Dec 09
  

  tmp

• 28 Oct 09
  

  osamuelsson

  softwaredevelopment programming memory delimport20120328

• 15 Oct 09
  

  Andrew Gilmartin

  Excellent rant on not coding like it is 1975.

  development howto

• 08 Oct 09
  

  dan

  having faith in your kernel's memory managment

  unix cache performance compsci

• 

  zarkdav

  unix programming

• 27 Sep 09
  

  Alex Yakovlev

  programming performance architecture cache proxy design memory scalability varnish

• 26 Sep 09
  

  frankpatz

  programming

• 19 Jul 09
  

  Sean O'Halpin

  Some very interesting points about how to program on modern multi-core virtual memory systems

  varnish proxy multicore programming architecture cache design paging virtual memory @reverse_proxy

• 31 May 09
  

  Vitaliy Podoba

  varnish

• 11 Dec 08
  

  Steve Radman

  http varnish performance

• 10 Dec 08
  

  georoad

  varnish programming squid

• 

  Avinash Meetoo

  So what's wrong with 1975 programming? The really short answer is that computers do not have two kinds of storage any more.

  computerscience memory management operating system unix linux vm virtualmemory reference humour

• 

  Ben Ceschi

  delicious

• 15 Sep 08
  

  Richard Tibbetts

  programming design architecture performance linux research scalability storage optimization memory c kernel caching networking delicious

• 10 Mar 08
  

  Graham Perrin

  computing

• 29 Dec 07
  

  Colas Nahaboo

  performance cache programming webdev

• 27 Dec 07
  

  Joel Liu

  architecture varnish

  • What happens is this: Squid creates a HTTP object in "RAM" and it gets used some  times rapidly after creation. Then after some time it get no more hits and the  kernel notices this. Then somebody tries to get memory from the kernel for  something and the kernel decides to push those unused pages of memory out to  swap space and use the (cache-RAM) more sensibly for some data which is actually  used by a program. This however, is done without squid knowing about it. Squid  still thinks that these http objects are in RAM, and they will be, the very  second it tries to access them, but until then, the RAM is used for something  productive.
• 08 Dec 07
  

  M G

  Saner use of virtual memory than squid

• 13 Oct 07
  

  Chu Yeow Cheah

  software

• 19 Jul 07
  

  Joe Schmetzer

  architecture performance programming tips tools unix

• 21 Apr 07
  

  mallipeddi

  architecture proxy cache performance programming article design http optimization

• 08 Feb 07
  

  Tim Lossen

  proxy linux

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