diff --git a/litellm/caching.py b/litellm/caching.py
index d73112d21..6f56b5cc3 100644
--- a/litellm/caching.py
+++ b/litellm/caching.py
@@ -1216,7 +1216,7 @@ class DualCache(BaseCache):
                         self.in_memory_cache.set_cache(key, redis_result[key], **kwargs)
 
                 for key, value in redis_result.items():
-                    result[sublist_keys.index(key)] = value
+                    result[keys.index(key)] = value
 
             print_verbose(f"async batch get cache: cache result: {result}")
             return result
@@ -1266,7 +1266,6 @@ class DualCache(BaseCache):
                     keys, **kwargs
                 )
 
-                print_verbose(f"in_memory_result: {in_memory_result}")
                 if in_memory_result is not None:
                     result = in_memory_result
             if None in result and self.redis_cache is not None and local_only == False:
@@ -1290,9 +1289,9 @@ class DualCache(BaseCache):
                                 key, redis_result[key], **kwargs
                             )
                 for key, value in redis_result.items():
-                    result[sublist_keys.index(key)] = value
+                    index = keys.index(key)
+                    result[index] = value
 
-            print_verbose(f"async batch get cache: cache result: {result}")
             return result
         except Exception as e:
             traceback.print_exc()
diff --git a/litellm/integrations/prometheus_services.py b/litellm/integrations/prometheus_services.py
index 4171593ba..90261af07 100644
--- a/litellm/integrations/prometheus_services.py
+++ b/litellm/integrations/prometheus_services.py
@@ -152,7 +152,6 @@ class PrometheusServicesLogger:
         if self.mock_testing:
             self.mock_testing_success_calls += 1
 
-        print(f"LOGS SUCCESSFUL CALL TO PROMETHEUS - payload={payload}")
         if payload.service.value in self.payload_to_prometheus_map:
             prom_objects = self.payload_to_prometheus_map[payload.service.value]
             for obj in prom_objects:
diff --git a/litellm/proxy/_new_secret_config.yaml b/litellm/proxy/_new_secret_config.yaml
index 0f7c24576..98a59a0af 100644
--- a/litellm/proxy/_new_secret_config.yaml
+++ b/litellm/proxy/_new_secret_config.yaml
@@ -3,8 +3,16 @@ model_list:
   litellm_params:
     model: openai/my-fake-model
     api_key: my-fake-key
-    # api_base: https://openai-function-calling-workers.tasslexyz.workers.dev/
-    api_base: http://0.0.0.0:8080
+    api_base: https://openai-function-calling-workers.tasslexyz.workers.dev/
+    # api_base: http://0.0.0.0:8080
+    stream_timeout: 0.001
+    rpm: 10
+- model_name: fake-openai-endpoint
+  litellm_params:
+    model: openai/my-fake-model-2
+    api_key: my-fake-key
+    api_base: https://openai-function-calling-workers.tasslexyz.workers.dev/
+    # api_base: http://0.0.0.0:8080
     stream_timeout: 0.001
     rpm: 10
 - litellm_params:
@@ -33,9 +41,7 @@ litellm_settings:
 
 router_settings:
   routing_strategy: usage-based-routing-v2 
-  redis_host: os.environ/REDIS_HOST
-  redis_password: os.environ/REDIS_PASSWORD
-  redis_port: os.environ/REDIS_PORT
+  redis_url: "rediss://:073f655645b843c4839329aea8384e68@us1-great-lizard-40486.upstash.io:40486/0"
   enable_pre_call_checks: True
 
 general_settings:
diff --git a/litellm/router_strategy/lowest_tpm_rpm_v2.py b/litellm/router_strategy/lowest_tpm_rpm_v2.py
index 4f6364c2b..b2b6df42b 100644
--- a/litellm/router_strategy/lowest_tpm_rpm_v2.py
+++ b/litellm/router_strategy/lowest_tpm_rpm_v2.py
@@ -187,6 +187,7 @@ class LowestTPMLoggingHandler_v2(CustomLogger):
                             request=httpx.Request(method="tpm_rpm_limits", url="https://github.com/BerriAI/litellm"),  # type: ignore
                         ),
                     )
+
             return deployment
         except Exception as e:
             if isinstance(e, litellm.RateLimitError):
diff --git a/litellm/tests/test_caching.py b/litellm/tests/test_caching.py
index ae7bb4289..2ee789c6f 100644
--- a/litellm/tests/test_caching.py
+++ b/litellm/tests/test_caching.py
@@ -33,6 +33,51 @@ def generate_random_word(length=4):
 messages = [{"role": "user", "content": "who is ishaan 5222"}]
 
 
+@pytest.mark.asyncio
+async def test_dual_cache_async_batch_get_cache():
+    """
+    Unit testing for Dual Cache async_batch_get_cache()
+    - 2 item query
+    - in_memory result has a partial hit (1/2)
+    - hit redis for the other -> expect to return None
+    - expect result = [in_memory_result, None]
+    """
+    from litellm.caching import DualCache, InMemoryCache, RedisCache
+
+    in_memory_cache = InMemoryCache()
+    redis_cache = RedisCache()  # get credentials from environment
+    dual_cache = DualCache(in_memory_cache=in_memory_cache, redis_cache=redis_cache)
+
+    in_memory_cache.set_cache(key="test_value", value="hello world")
+
+    result = await dual_cache.async_batch_get_cache(keys=["test_value", "test_value_2"])
+
+    assert result[0] == "hello world"
+    assert result[1] == None
+
+
+def test_dual_cache_batch_get_cache():
+    """
+    Unit testing for Dual Cache batch_get_cache()
+    - 2 item query
+    - in_memory result has a partial hit (1/2)
+    - hit redis for the other -> expect to return None
+    - expect result = [in_memory_result, None]
+    """
+    from litellm.caching import DualCache, InMemoryCache, RedisCache
+
+    in_memory_cache = InMemoryCache()
+    redis_cache = RedisCache()  # get credentials from environment
+    dual_cache = DualCache(in_memory_cache=in_memory_cache, redis_cache=redis_cache)
+
+    in_memory_cache.set_cache(key="test_value", value="hello world")
+
+    result = dual_cache.batch_get_cache(keys=["test_value", "test_value_2"])
+
+    assert result[0] == "hello world"
+    assert result[1] == None
+
+
 # @pytest.mark.skip(reason="")
 def test_caching_dynamic_args():  # test in memory cache
     try:
diff --git a/litellm/tests/test_tpm_rpm_routing_v2.py b/litellm/tests/test_tpm_rpm_routing_v2.py
index 4a0256f6a..9a43ae3ca 100644
--- a/litellm/tests/test_tpm_rpm_routing_v2.py
+++ b/litellm/tests/test_tpm_rpm_routing_v2.py
@@ -23,6 +23,10 @@ from litellm.caching import DualCache
 
 ### UNIT TESTS FOR TPM/RPM ROUTING ###
 
+"""
+- Given 2 deployments, make sure it's shuffling deployments correctly.
+"""
+
 
 def test_tpm_rpm_updated():
     test_cache = DualCache()
diff --git a/proxy_server_config.yaml b/proxy_server_config.yaml
index f69b7ef1a..dcd5c6855 100644
--- a/proxy_server_config.yaml
+++ b/proxy_server_config.yaml
@@ -55,6 +55,20 @@ model_list:
       api_base: https://openai-function-calling-workers.tasslexyz.workers.dev/
       stream_timeout: 0.001
       rpm: 1
+  - model_name: fake-openai-endpoint-3
+    litellm_params:
+      model: openai/my-fake-model
+      api_key: my-fake-key
+      api_base: https://openai-function-calling-workers.tasslexyz.workers.dev/
+      stream_timeout: 0.001
+      rpm: 10
+  - model_name: fake-openai-endpoint-3
+    litellm_params:
+      model: openai/my-fake-model-2
+      api_key: my-fake-key
+      api_base: https://openai-function-calling-workers.tasslexyz.workers.dev/
+      stream_timeout: 0.001
+      rpm: 10
   - model_name: "*"
     litellm_params:
       model: openai/*
diff --git a/tests/test_openai_endpoints.py b/tests/test_openai_endpoints.py
index f6bf218ae..465817d83 100644
--- a/tests/test_openai_endpoints.py
+++ b/tests/test_openai_endpoints.py
@@ -102,6 +102,47 @@ async def chat_completion(session, key, model="gpt-4"):
         return await response.json()
 
 
+async def chat_completion_with_headers(session, key, model="gpt-4"):
+    url = "http://0.0.0.0:4000/chat/completions"
+    headers = {
+        "Authorization": f"Bearer {key}",
+        "Content-Type": "application/json",
+    }
+    data = {
+        "model": model,
+        "messages": [
+            {"role": "system", "content": "You are a helpful assistant."},
+            {"role": "user", "content": "Hello!"},
+        ],
+    }
+
+    async with session.post(url, headers=headers, json=data) as response:
+        status = response.status
+        response_text = await response.text()
+
+        print(response_text)
+        print()
+
+        if status != 200:
+            raise Exception(f"Request did not return a 200 status code: {status}")
+
+        response_header_check(
+            response
+        )  # calling the function to check response headers
+
+        raw_headers = response.raw_headers
+        raw_headers_json = {}
+
+        for (
+            item
+        ) in (
+            response.raw_headers
+        ):  # ((b'date', b'Fri, 19 Apr 2024 21:17:29 GMT'), (), )
+            raw_headers_json[item[0].decode("utf-8")] = item[1].decode("utf-8")
+
+        return raw_headers_json
+
+
 async def completion(session, key):
     url = "http://0.0.0.0:4000/completions"
     headers = {
@@ -222,6 +263,36 @@ async def test_chat_completion_ratelimit():
             pass
 
 
+@pytest.mark.asyncio
+async def test_chat_completion_different_deployments():
+    """
+    - call model group with 2 deployments
+    - make 5 calls
+    - expect 2 unique deployments
+    """
+    async with aiohttp.ClientSession() as session:
+        # key_gen = await generate_key(session=session)
+        key = "sk-1234"
+        results = []
+        for _ in range(5):
+            results.append(
+                await chat_completion_with_headers(
+                    session=session, key=key, model="fake-openai-endpoint-3"
+                )
+            )
+        try:
+            print(f"results: {results}")
+            init_model_id = results[0]["x-litellm-model-id"]
+            deployments_shuffled = False
+            for result in results[1:]:
+                if init_model_id != result["x-litellm-model-id"]:
+                    deployments_shuffled = True
+            if deployments_shuffled == False:
+                pytest.fail("Expected at least 1 shuffled call")
+        except Exception as e:
+            pass
+
+
 @pytest.mark.asyncio
 async def test_chat_completion_old_key():
     """