Re: [Mono-dev] Webapp stuck with Key duplication when adding: httpModules

2014-10-23 Thread Etienne Champetier
After some more investigation, reading many lines of code with a collegue, we came to the conclusion that this exception is impossible :) (yet the web is stuck on it) m_ItemsContainer is an hashtable, and a private field of NameObjectCollectionBase class (new HashTable(0,StringComparer.Ordinal)).

Re: [Mono-dev] Webapp stuck with Key duplication when adding: httpModules

2014-10-23 Thread Robert Jordan
On 23.10.2014 13:25, Etienne Champetier wrote: After some more investigation, reading many lines of code with a collegue, we came to the conclusion that this exception is impossible :) (yet the web is stuck on it) Are you sure that this NameObjectCollection isn't mistakenly accessed from

Re: [Mono-dev] Webapp stuck with Key duplication when adding: httpModules

2014-10-23 Thread Greg Young
I would be looking for threading issues here. On Thursday, October 23, 2014, Etienne Champetier champetier.etie...@gmail.com wrote: After some more investigation, reading many lines of code with a collegue, we came to the conclusion that this exception is impossible :) (yet the web is stuck

[Mono-dev] Webapp stuck with Key duplication when adding: httpModules

2014-10-21 Thread Etienne Champetier
Hi, At my firm we are running multiple webapplication using mono (nginx + fastcgi-mono-server2.exe) on a cluster of 4 VM, 2 vcpus. One of them is restarted every day at 1h45 (small memory leak). 3 weeks ago we went from 8VM with 1vcpu (no restart problem) to 4VM with 2vcpus, and now, it's the 3rd