asp.net mvc - C#: Random partial loss of values saved in Session -


i got single page application heavily accessed simultaneously around 150 users through ipad or samsung tabs. in scenarios (5-10 of 150) session variables lost (not all).

firstly thought there must erratic code might resetting session value couldn't find such instance. have verified not

  • app pool recycle
  • maximum worker process setting app pool
  • sessoin.abort
  • explicitly setting session in code

some more info:

  • asp.net mvc, backbone
  • server memory: 16 gb
  • db stored on separate server
  • session state timeout: 300
  • authentication mode: forms

now want know if possible session variables might lost due combination of high user load, multiple reads, number of ajax requests or else unexpected this. or other pointers towards should next resolved.

thanks, ravi


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