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Won't Fix
Votes
1
Found in
2018.3
2018.3.8f1
2019.1.0a1
2019.2.0a1
Issue ID
1136182
Regression
No
System.Net.WebRequest leaks WebRequest Objects
How to reproduce:
1. Open the attached project "HttpWebRequestLeakTest"
2. Enter Play Mode
3. Open Memory Profiler and take a snapshot(Capture Player)
4. Search Type for "Test.Request"
----------------------------------------
Observe 5 retained objects
Reproduced with: 2018.3.0f2, 2019.1.0b6, 2019.2.0a7
Unable to check earlier versions as Memory Profiler was released in 2018.3.0f2 and regular Profiler does not show such activity.
Note: Reducing the number of requests in Test.RequestTest appears to reduce the retained object count.
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Resolution Note:
Unfortunately is very difficult to investigate so probably won't be getting fixed anytime soon. Additionally in upstream mono large swaths of related code has been refactored so this may be fixed once we upgrade to a later version of mono.