diff --git a/hazelcast/internal/asyncio_invocation.py b/hazelcast/internal/asyncio_invocation.py
index f7effc6e5b..56c16c612f 100644
--- a/hazelcast/internal/asyncio_invocation.py
+++ b/hazelcast/internal/asyncio_invocation.py
@@ -253,14 +253,15 @@ def _send(self, invocation, connection):
         return True
 
     def _complete(self, invocation: Invocation, client_message: InboundMessage) -> None:
-        try:
-            result = invocation.response_handler(client_message)
-            invocation.future.set_result(result)
-        except SchemaNotFoundError as e:
-            self._fetch_schema_and_complete_again(e, invocation, client_message)
-            return
-        except Exception as e:
-            invocation.future.set_exception(e)
+        if not invocation.future.cancelled():
+            try:
+                result = invocation.response_handler(client_message)
+                invocation.future.set_result(result)
+            except SchemaNotFoundError as e:
+                self._fetch_schema_and_complete_again(e, invocation, client_message)
+                return
+            except Exception as e:
+                invocation.future.set_exception(e)
 
         correlation_id = invocation.request.get_correlation_id()
         self._pending.pop(correlation_id, None)
diff --git a/hazelcast/serialization/service.py b/hazelcast/serialization/service.py
index dd6a3c7118..7913b7e2dd 100644
--- a/hazelcast/serialization/service.py
+++ b/hazelcast/serialization/service.py
@@ -141,7 +141,7 @@ def to_data(self, obj, partitioning_strategy=None):
             out.write_int_big_endian(serializer.get_type_id())
             serializer.write(out, obj)
             return Data(out.to_byte_array())
-        except:
+        except Exception:
             handle_exception(sys.exc_info()[1], sys.exc_info()[2])
 
     def to_object(self, data):
@@ -169,7 +169,7 @@ def to_object(self, data):
                 else:
                     raise HazelcastInstanceNotActiveError()
             return serializer.read(inp)
-        except:
+        except Exception:
             handle_exception(sys.exc_info()[1], sys.exc_info()[2])
 
     def write_object(self, out, obj):
@@ -181,7 +181,7 @@ def write_object(self, out, obj):
             serializer = self._registry.serializer_for(obj)
             out.write_int(serializer.get_type_id())
             serializer.write(out, obj)
-        except:
+        except Exception:
             handle_exception(sys.exc_info()[1], sys.exc_info()[2])
 
     def read_object(self, inp):
@@ -196,7 +196,7 @@ def read_object(self, inp):
                 else:
                     raise HazelcastInstanceNotActiveError()
             return serializer.read(inp)
-        except:
+        except Exception:
             handle_exception(sys.exc_info()[1], sys.exc_info()[2])
 
     def _calculate_partitioning_hash(self, obj, partitioning_strategy):
diff --git a/tests/integration/asyncio/cancel_test.py b/tests/integration/asyncio/cancel_test.py
new file mode 100644
index 0000000000..f4be9be2cf
--- /dev/null
+++ b/tests/integration/asyncio/cancel_test.py
@@ -0,0 +1,63 @@
+import asyncio
+from asyncio import CancelledError
+
+from tests.integration.asyncio.base import SingleMemberTestCase
+from tests.util import random_string
+
+
+class MapTest(SingleMemberTestCase):
+    @classmethod
+    def configure_client(cls, config):
+        config["cluster_name"] = cls.cluster.id
+        return config
+
+    async def asyncSetUp(self):
+        await super().asyncSetUp()
+        self.map = await self.client.get_map(random_string())
+
+    async def asyncTearDown(self):
+        await self.map.destroy()
+        await super().asyncTearDown()
+
+    async def test_operation_after_cancel(self):
+        key = "k1"
+        await self.map.set(key, "v1")
+        task = asyncio.create_task(self.map.get(key))
+        task.cancel()
+
+        try:
+            await task
+        except CancelledError:
+            pass
+        else:
+            self.fail("expected CancelledError to be raised")
+
+        value = await self.map.get(key)
+        self.assertEqual("v1", value)
+
+    async def test_cancel(self):
+        async def keep_setting():
+            for i in range(1000):
+                print(i)
+                await self.map.set("foo", i)
+                await asyncio.sleep(0)
+
+        task = asyncio.create_task(keep_setting())
+        await asyncio.sleep(0.1)
+        task.cancel()
+        value = await self.map.get("foo")
+        self.assertGreater(value, 0)
+
+    async def test_timeout(self):
+        async def keep_setting():
+            for i in range(1000):
+                print(i)
+                await self.map.set("foo", i)
+                await asyncio.sleep(0)
+
+        try:
+            await asyncio.wait_for(keep_setting(), 0.1)
+        except TimeoutError:
+            pass
+        value = await self.map.get("foo")
+        self.assertGreater(value, 0)