OutOfMemoryException when a lot of memory is available

Question

We have an application that is running on 5 (server) nodes (16 cores, 128 GB Memory each) that loads almost 70 GB data on each machine. This application is distributed and serve

Answer 1

Some of the preliminary questions that other users have suggested are cool, but have you considered being lazy and profiling your app?

I can think of Ants profiler from Redgate or dotmemory from JetBrains, links below.

http://www.red-gate.com/products/dotnet-development/ants-memory-profiler/

https://www.jetbrains.com/dotmemory/