better logging

Signed-off-by: Praneeth Bedapudi <[email protected]>

fastdeploy/_loop.py

@@ -147,6 +147,13 @@ def fetch_batch(
 
         for unique_id, data in results.items():
             outputs = data[f"{predictor_sequence - 1}.outputs"]
+            if not isinstance(outputs, (list, tuple)):
+                _utils.logger.error(
+                    f"Predictor {predictor_sequence} returned {outputs} for {unique_id}"
+                )
+                _utils.MAIN_INDEX.delete(unique_id)
+                continue
+
             input_count = len(outputs)
 
             unique_id_wise_input_count[unique_id] = input_count

setup.py

@@ -18,7 +18,7 @@
 EMAIL = "[email protected]"
 AUTHOR = "BEDAPUDI PRANEETH"
 REQUIRES_PYTHON = ">=3.6.0"
-VERSION = "3.0.17"
+VERSION = "3.0.18"
 
 # What packages are required for this module to be executed?
 REQUIRED = ["falcon", "liteindex", "zstandard", "gunicorn[gevent]", "msgpack"]