Adding stray comment.

dhermes · Nov 23, 2015 · ed10f18 · ed10f18
1 parent ba61b11
commit ed10f18
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/gcloud_bigtable/client.py b/gcloud_bigtable/client.py
@@ -499,6 +499,11 @@ def start(self):
         if self.is_started():
             return
 
+        # NOTE: We __enter__ the stubs more-or-less permanently. This is
+        #       because only after entering the context managers is the
+        #       connection created. We don't want to immediately close
+        #       those connections since the client will make many
+        #       requests with it over HTTP/2.
         self._data_stub_internal = self._make_data_stub()
         self._data_stub_internal.__enter__()
         if self._admin: