remove unused default_settings in rate limits

Author: arvidn

chia/server/rate_limit_numbers.py

@@ -69,7 +69,6 @@ def compose_rate_limits(old_rate_limits: dict[str, Any], new_rate_limits: dict[s
 # Version 1 includes the original limits for chia software from versions 1.0 to 1.4.
 rate_limits = {
     1: {
-        "default_settings": RLSettings(100, 1024 * 1024, 100 * 1024 * 1024),
         "non_tx_freq": 1000,  # There is also a freq limit for many requests
         "non_tx_max_total_size": 100 * 1024 * 1024,  # There is also a size limit for many requests
         # All transaction related apis also have an aggregate limit
@@ -181,7 +180,6 @@ def compose_rate_limits(old_rate_limits: dict[str, Any], new_rate_limits: dict[s
         },
     },
     2: {
-        "default_settings": RLSettings(100, 1024 * 1024, 100 * 1024 * 1024),
         "non_tx_freq": 1000,  # There is also a freq limit for many requests
         "non_tx_max_total_size": 100 * 1024 * 1024,  # There is also a size limit for many requests
         "rate_limits_tx": {

chia/server/rate_limits.py

@@ -105,10 +105,7 @@ def process_msg_and_check(
                             ]
                         )
             else:  # pragma: no cover
-                log.warning(
-                    f"Message type {message_type} not found in rate limits (scale factor: {proportion_of_limit})",
-                )
-                limits = rate_limits["default_settings"]
+                return f"(internal error) Message type {message_type} not found in rate limits"
 
             if isinstance(limits, Unlimited):
                 # this message type is not rate limited. This is used for