Home/ Questions/Q 143379
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-11T08:05:10+00:00

I’m hosting IronPython in a c#-based WebService to be able to provide custom extension

  • 0

I’m hosting IronPython in a c#-based WebService to be able to provide custom extension scripts. However, I’m finding that memory usage sharply increases when I do simple load testing by executing the webservice repeatedly in a loop.

IronPython-1.1 implemented IDisposable on its objects so that you can dispose of them when they are done. The new IronPython-2 engine based on the DLR has no such concept.

From what I understood, everytime you execute a script in the ScriptEngine a new assembly is injected in the appdomain and can’t be unloaded.

Is there any way around this?

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Turns out, after aspnet_wp goes to about 500mb, the garbage collector kicks in and cleans out the mess. The memory usage then drops to about 20mb and steadily starts increasing again during load testing. So there’s no memory ‘leak’ as such.

    • 0