If you use WCF and TransferMode.Buffered be careful with MaxBufferPoolSize setting. If non-zero value is used, then buffer manager won't release allocated memory. Which means if you set high value, let's say Int32.MaxValue, and you send or receive large message then this memory won't be reclaimed by GC.
Using 0 as MaxBufferPoolSize switches to GCBufferManager which simply allocates and releases memory every time buffer requested.
For more details look at System.ServiceModel.Channels.BufferManager internals.
Using 0 as MaxBufferPoolSize switches to GCBufferManager which simply allocates and releases memory every time buffer requested.
For more details look at System.ServiceModel.Channels.BufferManager internals.
