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fix(utils.py): fix cached responses - translate dict to objects

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Krrish Dholakia 2023-11-10 10:38:20 -08:00
parent 84460b8222
commit a4c9e6bd46
4 changed files with 108 additions and 21 deletions
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28
litellm/router.py
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@ -1,5 +1,5 @@
from datetime import datetime
from typing import Dict, List, Optional, Union
from typing import Dict, List, Optional, Union, Literal
import random, threading, time
import litellm
import logging
@ -29,12 +29,16 @@ class Router:
redis_host: Optional[str] = None,
redis_port: Optional[int] = None,
redis_password: Optional[str] = None,
cache_responses: bool = False) -> None:
cache_responses: bool = False,
routing_strategy: Literal["simple-shuffle", "least-busy"] = "simple-shuffle") -> None:
if model_list:
self.set_model_list(model_list)
self.healthy_deployments: List = []
### HEALTH CHECK THREAD ### - commenting out as further testing required
self._start_health_check_thread()
self.healthy_deployments: List = self.model_list
self.routing_strategy = routing_strategy
### HEALTH CHECK THREAD ###
if self.routing_strategy == "least-busy":
self._start_health_check_thread()
### CACHING ###
if redis_host is not None and redis_port is not None and redis_password is not None:
@ -104,13 +108,15 @@ class Router:
"""
Returns the deployment with the shortest queue
"""
### COMMENTING OUT AS IT NEEDS FURTHER TESTING
logging.debug(f"self.healthy_deployments: {self.healthy_deployments}")
if len(self.healthy_deployments) > 0:
for item in self.healthy_deployments:
if item[0]["model_name"] == model: # first one in queue will be the one with the most availability
return item[0]
else:
if self.routing_strategy == "least-busy":
if len(self.healthy_deployments) > 0:
for item in self.healthy_deployments:
if item[0]["model_name"] == model: # first one in queue will be the one with the most availability
return item[0]
else:
raise ValueError("No models available.")
elif self.routing_strategy == "simple-shuffle":
potential_deployments = []
for item in self.model_list:
if item["model_name"] == model: