Merge branch 'mixed_workload' of https://github.com/redis-performance/vector-db-benchmark into mixed_workload

Author: slice4e

engine/base_client/search.py

@@ -73,6 +73,9 @@ def _insert_one(cls, query):
 
         # Generate unique doc_id here
         doc_id = next(cls._doc_id_counter)
+        
+        # Debug logging to verify inserts are happening
+        #print(f"DEBUG: Inserting vector with doc_id={doc_id}")
 
         cls.insert_one(str(doc_id), query.vector, query.meta_conditions)
         end = time.perf_counter()
@@ -266,11 +269,6 @@ def worker_function(self, distance, search_one, insert_one, chunk, result_queue,
 
 def process_chunk(chunk, search_one, insert_one, insert_fraction):
     results = []
-    insert_count = 0
-    search_count = 0
-
-    #print(f"DEBUG: processing chunk of {len(chunk)} queries with insert_fraction={insert_fraction}")
-
     for i, query in enumerate(chunk):
         if random.random() < insert_fraction:
             result = insert_one(query)
@@ -279,6 +277,4 @@ def process_chunk(chunk, search_one, insert_one, insert_fraction):
             result = search_one(query)
             search_count += 1
         results.append(result)
-
-    #print(f"DEBUG: chunk complete. {search_count} searches, {insert_count} inserts")
     return results

engine/clients/redis/search.py

@@ -112,9 +112,39 @@ def insert_one(cls, doc_id: int, vector, meta_conditions):
         else:
             vec_param = vector
 
-        doc = {"vector": vec_param}
-        if meta_conditions:
-            for k, v in meta_conditions.items():
-                doc[k] = str(v)
+        # Process metadata exactly like upload_batch does
+        meta = meta_conditions if meta_conditions else {}
+        geopoints = {}
+        payload = {}
+        
+        if meta is not None:
+            for k, v in meta.items():
+                # This is a patch for arxiv-titles dataset where we have a list of "labels", and
+                # we want to index all of them under the same TAG field (whose separator is ';').
+                if k == "labels":
+                    payload[k] = ";".join(v)
+                if (
+                    v is not None
+                    and not isinstance(v, dict)
+                    and not isinstance(v, list)
+                ):
+                    payload[k] = v
+            # Redis treats geopoints differently and requires putting them as
+            # a comma-separated string with lat and lon coordinates
+            from engine.clients.redis.helper import convert_to_redis_coords
+            geopoints = {
+                k: ",".join(map(str, convert_to_redis_coords(v["lon"], v["lat"])))
+                for k, v in meta.items()
+                if isinstance(v, dict)
+            }
 
-        cls.client.hset(str(doc_id), mapping=doc)
+        #print(f"DEBUG: Redis inserting doc_id={doc_id}, vector_size={len(vec_param)} bytes")
+        cls.client.hset(
+            str(doc_id),
+            mapping={
+                "vector": vec_param,
+                **payload,
+                **geopoints,
+            },
+        )
+        #print(f"DEBUG: Redis insert complete for doc_id={doc_id}")