diff --git a/graphql/core/execution/executor.py b/graphql/core/execution/executor.py
index 6b762370..07cb0c02 100644
--- a/graphql/core/execution/executor.py
+++ b/graphql/core/execution/executor.py
@@ -1,5 +1,6 @@
 import collections
 import functools
+import logging
 
 from ..error import GraphQLError
 from ..language import ast
@@ -14,6 +15,9 @@
     get_field_def, get_operation_root_type
 
 
+logger = logging.getLogger(__name__)
+
+
 class Executor(object):
     def __init__(self, execution_middlewares=None, default_resolver=default_resolve_fn, map_type=dict):
         assert issubclass(map_type, collections.MutableMapping)
@@ -316,4 +320,5 @@ def run_resolve_fn(self, resolve_fn, source, args, info):
 
             return curried_resolve_fn()
         except Exception as e:
+            logger.info(e, exc_info=True)
             return e