fix(tests): Add missing awaits (#3273)

Also add some more logs to help debug teardown timeout issues

tests/dragonfly/instance.py

@@ -168,7 +168,7 @@ def stop(self, kill=False):
                 # if the return code is negative it means termination by signal
                 # if the return code is positive it means abnormal exit
                 if proc.returncode != 0:
-                    raise Exception("Dragfonfly did not terminate gracefully")
+                    raise Exception("Dragonfly did not terminate gracefully")
 
         except subprocess.TimeoutExpired:
             # We need to send SIGUSR1 to DF such that it prints the stacktrace
@@ -330,7 +330,7 @@ def create(self, existing_port=None, **kwargs) -> DflyInstance:
         args.setdefault("noversion_check", None)
         # MacOs does not set it automatically, so we need to set it manually
         args.setdefault("maxmemory", "8G")
-        vmod = "dragonfly_connection=1,accept_server=1,listener_interface=1,main_service=1,rdb_save=1,replica=1,cluster_family=1,dflycmd=1"
+        vmod = "dragonfly_connection=1,accept_server=1,listener_interface=1,main_service=1,rdb_save=1,replica=1,cluster_family=1,proactor_pool=1,dflycmd=1"
         args.setdefault("vmodule", vmod)
         args.setdefault("jsonpathv2")
         args.setdefault("log_dir", self.params.log_dir)

tests/dragonfly/proxy.py

@@ -11,8 +11,8 @@ def __init__(self, host, port, remote_host, remote_port):
         self.stop_connections = []
         self.server = None
 
-    def __del__(self):
-        self.close()
+    async def __del__(self):
+        await self.close()
 
     async def handle(self, reader, writer):
         remote_reader, remote_writer = await asyncio.open_connection(