Enable StressLog for subprocess in EventPipe tests (#45425)

dotnet · Dec 8, 2020 · 0ec0794 · 0ec0794
1 parent 7544239
commit 0ec0794
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/tests/tracing/eventpipe/common/IpcUtils.cs b/src/tests/tracing/eventpipe/common/IpcUtils.cs
@@ -67,6 +67,9 @@ public static async Task<bool> RunSubprocess(Assembly currentAssembly, Dictionar
 
                 process.StartInfo.UseShellExecute = false;
                 process.StartInfo.CreateNoWindow = true;
+                process.StartInfo.Environment.Add("COMPlus_StressLog",   "1");    // Turn on stresslog for subprocess
+                process.StartInfo.Environment.Add("COMPlus_LogFacility", "1000"); // Diagnostics Server Log Facility
+                process.StartInfo.Environment.Add("COMPlus_LogLevel",    "10");   // Log everything
                 foreach ((string key, string value) in environment)
                     process.StartInfo.Environment.Add(key, value);
                 process.StartInfo.FileName = Process.GetCurrentProcess().MainModule.FileName;