[Update](inverted index) add config for inverted index query cache sh…

…ards (#32666)
apache · Mar 26, 2024 · 8a4180d · 8a4180d
1 parent b9d8cb3
commit 8a4180d
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Showing 3 changed files with 4 additions and 2 deletions.
diff --git a/be/src/common/config.cpp b/be/src/common/config.cpp
@@ -979,6 +979,7 @@ DEFINE_String(inverted_index_searcher_cache_limit, "10%");
 DEFINE_Bool(enable_write_index_searcher_cache, "true");
 DEFINE_Bool(enable_inverted_index_cache_check_timestamp, "true");
 DEFINE_Int32(inverted_index_fd_number_limit_percent, "40"); // 40%
+DEFINE_Int32(inverted_index_query_cache_shards, "256");
 
 // inverted index match bitmap cache size
 DEFINE_String(inverted_index_query_cache_limit, "10%");

diff --git a/be/src/common/config.h b/be/src/common/config.h
@@ -1027,6 +1027,7 @@ DECLARE_String(inverted_index_searcher_cache_limit);
 DECLARE_Bool(enable_write_index_searcher_cache);
 DECLARE_Bool(enable_inverted_index_cache_check_timestamp);
 DECLARE_Int32(inverted_index_fd_number_limit_percent); // 50%
+DECLARE_Int32(inverted_index_query_cache_shards);
 
 // inverted index match bitmap cache size
 DECLARE_String(inverted_index_query_cache_limit);

diff --git a/be/src/runtime/exec_env_init.cpp b/be/src/runtime/exec_env_init.cpp
@@ -502,8 +502,8 @@ Status ExecEnv::_init_mem_env() {
         // Reason same as buffer_pool_limit
         inverted_index_query_cache_limit = inverted_index_query_cache_limit / 2;
     }
-    _inverted_index_query_cache =
-            InvertedIndexQueryCache::create_global_cache(inverted_index_query_cache_limit, 256);
+    _inverted_index_query_cache = InvertedIndexQueryCache::create_global_cache(
+            inverted_index_query_cache_limit, config::inverted_index_query_cache_shards);
     LOG(INFO) << "Inverted index query match cache memory limit: "
               << PrettyPrinter::print(inverted_index_cache_limit, TUnit::BYTES)
               << ", origin config value: " << config::inverted_index_query_cache_limit;