1 files changed, 7 insertions, 4 deletions
diff --git a/synapse/app/__init__.py b/synapse/app/__init__.py
index f9940491e8..ee51480a9e 100644
--- a/synapse/app/__init__.py
+++ b/synapse/app/__init__.py
@@ -13,6 +13,7 @@
# limitations under the License.
import logging
import sys
+from typing import Container
from synapse import python_dependencies # noqa: E402
@@ -27,7 +28,9 @@ except python_dependencies.DependencyException as e:
sys.exit(1)
-def check_bind_error(e, address, bind_addresses):
+def check_bind_error(
+ e: Exception, address: str, bind_addresses: Container[str]
+) -> None:
"""
This method checks an exception occurred while binding on 0.0.0.0.
If :: is specified in the bind addresses a warning is shown.
@@ -38,9 +41,9 @@ def check_bind_error(e, address, bind_addresses):
When binding on 0.0.0.0 after :: this can safely be ignored.
Args:
- e (Exception): Exception that was caught.
- address (str): Address on which binding was attempted.
- bind_addresses (list): Addresses on which the service listens.
+ e: Exception that was caught.
+ address: Address on which binding was attempted.
+ bind_addresses: Addresses on which the service listens.
"""
if address == "0.0.0.0" and "::" in bind_addresses:
logger.warning(
|
