Recall number of retries when spine does not respond

upkie · Aug 28, 2023 · dfaafed · dfaafed
1 parent 9e0c84e
commit dfaafed
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/vulp/spine/spine_interface.py b/vulp/spine/spine_interface.py
@@ -75,7 +75,9 @@ def __init__(
         """
         shared_memory = wait_for_shared_memory(shm_name, retries)
         if shared_memory is None:
-            raise RuntimeError(f"spine {shm_name} is not running")
+            raise RuntimeError(
+                f"spine {shm_name} did not respond after {retries} attempts"
+            )
         try:
             _mmap = mmap.mmap(
                 shared_memory.fd,