Fix test test_ray_debugger failure on macOS (#48527)

Fixes a race condition on macOS
ray-project · Nov 4, 2024 · c1b2282 · c1b2282
1 parent 3581e62
commit c1b2282
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/python/ray/tests/test_ray_debugger.py b/python/ray/tests/test_ray_debugger.py
@@ -149,6 +149,15 @@ def fact(n):
 
     result = fact.remote(5)
 
+    wait_for_condition(
+        lambda: len(
+            ray.experimental.internal_kv._internal_kv_list(
+                "RAY_PDB_", namespace=ray_constants.KV_NAMESPACE_PDB
+            )
+        )
+        > 0
+    )
+
     p = pexpect.spawn("ray debug")
     p.expect("Enter breakpoint index or press enter to refresh: ")
     p.sendline("0")