Improve debug logs in Minecraft Server (#107672)

Improve debug logs

homeassistant/components/minecraft_server/api.py

@@ -89,7 +89,7 @@ class MinecraftServer:
         self._server.timeout = DATA_UPDATE_TIMEOUT
 
         _LOGGER.debug(
-            "%s server instance created with address '%s'",
+            "Initialized %s server instance with address '%s'",
             self._server_type,
             self._address,
         )
@@ -98,7 +98,15 @@ class MinecraftServer:
         """Check if the server is online, supporting both Java and Bedrock Edition servers."""
         try:
             await self.async_get_data()
-        except (MinecraftServerConnectionError, MinecraftServerNotInitializedError):
+        except (
+            MinecraftServerConnectionError,
+            MinecraftServerNotInitializedError,
+        ) as error:
+            _LOGGER.debug(
+                "Connection check of %s server failed: %s",
+                self._server_type,
+                self._get_error_message(error),
+            )
             return False
 
         return True
@@ -108,7 +116,9 @@ class MinecraftServer:
         status_response: BedrockStatusResponse | JavaStatusResponse
 
         if self._server is None:
-            raise MinecraftServerNotInitializedError()
+            raise MinecraftServerNotInitializedError(
+                f"Server instance with address '{self._address}' is not initialized"
+            )
 
         try:
             status_response = await self._server.async_status(tries=DATA_UPDATE_RETRIES)

homeassistant/components/minecraft_server/config_flow.py

@@ -44,17 +44,17 @@ class MinecraftServerConfigFlow(ConfigFlow, domain=DOMAIN):
 
                 try:
                     await api.async_initialize()
-                except MinecraftServerAddressError:
-                    pass
+                except MinecraftServerAddressError as error:
+                    _LOGGER.debug(
+                        "Initialization of %s server failed: %s",
+                        server_type,
+                        error,
+                    )
                 else:
                     if await api.async_is_online():
                         config_data[CONF_TYPE] = server_type
                         return self.async_create_entry(title=address, data=config_data)
 
-                _LOGGER.debug(
-                    "Connection check to %s server '%s' failed", server_type, address
-                )
-
             # Host or port invalid or server not reachable.
             errors["base"] = "cannot_connect"