diff --git a/src/snek/app.py b/src/snek/app.py
index ac535cd..3b2d38a 100644
--- a/src/snek/app.py
+++ b/src/snek/app.py
@@ -14,6 +14,9 @@ from snek.view.threads import ThreadsView
 logging.basicConfig(level=logging.DEBUG)
 from concurrent.futures import ThreadPoolExecutor
 from ipaddress import ip_address
+import time
+import uuid
+
 
 import IP2Location
 from aiohttp import web
@@ -377,6 +380,8 @@ class Application(BaseApplication):
 
     # @time_cache_async(60)
     async def render_template(self, template, request, context=None):
+        start_time = time.perf_counter()
+
         channels = []
         if not context:
             context = {}
@@ -437,10 +442,12 @@ class Application(BaseApplication):
 
         self.jinja2_env.loader = self.original_loader
 
+        end_time = time.perf_counter()
+        print(f"render_template took {end_time - start_time:.4f} seconds")
+
         # rendered.text = whitelist_attributes(rendered.text)
         # rendered.headers['Content-Lenght'] = len(rendered.text)
         return rendered
-
     async def static_handler(self, request):
         file_name = request.match_info.get("filename", "")
 
diff --git a/src/snek/service/channel_message.py b/src/snek/service/channel_message.py
index 0694561..cf65c0c 100644
--- a/src/snek/service/channel_message.py
+++ b/src/snek/service/channel_message.py
@@ -40,6 +40,9 @@ class ChannelMessageService(BaseService):
 
     async def maintenance(self):
         args = {}
+        
+
+        return 
         for message in self.mapper.db["channel_message"].find():
             print(message)
             try:
diff --git a/src/snek/system/cache.py b/src/snek/system/cache.py
index 19b8ebf..8f8cdc3 100644
--- a/src/snek/system/cache.py
+++ b/src/snek/system/cache.py
@@ -14,7 +14,7 @@ class Cache:
         self.cache = {}
         self.max_items = max_items
         self.stats = {}
-        self.enabled = True
+        self.enabled = False
         self.lru = []
         self.version = ((42 + 420 + 1984 + 1990 + 10 + 6 + 71 + 3004 + 7245) ^ 1337) + 4
 
diff --git a/src/snek/system/mapper.py b/src/snek/system/mapper.py
index 2e1c75d..7b70a2d 100644
--- a/src/snek/system/mapper.py
+++ b/src/snek/system/mapper.py
@@ -1,7 +1,7 @@
 DEFAULT_LIMIT = 30
 import asyncio
 import typing
-
+import time
 from snek.system.model import BaseModel
 
 
@@ -15,8 +15,6 @@ class BaseMapper:
     def __init__(self, app):
         self.app = app
 
-        self.default_limit = self.__class__.default_limit
-
     @property
     def db(self):
         return self.app.db
@@ -27,6 +25,7 @@ class BaseMapper:
 
     async def run_in_executor(self, func, *args, **kwargs):
         use_semaphore = kwargs.pop("use_semaphore", False)
+        start_time = time.time()
         
         def _execute(): 
             result = func(*args, **kwargs)
@@ -34,10 +33,9 @@ class BaseMapper:
                 self.db.commit()
             return result 
         
-        return _execute()
-        #async with self.semaphore:
-        #    return await self.loop.run_in_executor(None, _execute)
-
+        result = _execute()
+        async with self.semaphore:
+            return _execute()
 
     async def new(self):
         return self.model_class(mapper=self, app=self.app)