GH-1125 Create unique files for nodeos logs to avoid overwriting exis…

…ting logs.
AntelopeIO · Jan 28, 2025 · 71a0511 · 71a0511
1 parent fbbc3e2
commit 71a0511
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/tests/TestHarness/Node.py b/tests/TestHarness/Node.py
@@ -527,6 +527,11 @@ def launchCmd(self, cmd: List[str], data_dir: Path, launch_time: str):
         err = dd / Path(f'stderr.{launch_time}.txt')
         pidf = dd / Path(f'{Utils.EosServerName}.pid')
 
+        i = 0
+        while err.is_file():
+            i = i + 1
+            err = dd / Path(f'stderr.{launch_time}-{i}.txt')
+
         Utils.Print(f'spawning child: {" ".join(cmd)}')
         dd.mkdir(parents=True, exist_ok=True)
         with out.open('w') as sout, err.open('w') as serr: