add profiling

Former-commit-id: 903596ea8eaa3675d658418f998cce1427ea8e5f

cpp/cmake/DefineOptions.cmake

@@ -96,7 +96,7 @@ define_option(MILVUS_WITH_ZLIB "Build with zlib compression" ON)
 
 define_option(MILVUS_WITH_KNOWHERE "Build with Knowhere" OFF)
 
-define_option(MILVUS_ENABLE_PROFILING "Build with profiling" ON)
+#define_option(MILVUS_ENABLE_PROFILING "Build with profiling" ON)
 
 if(CMAKE_VERSION VERSION_LESS 3.7)
     set(MILVUS_WITH_ZSTD_DEFAULT OFF)

cpp/src/sdk/examples/grpcsimple/src/ClientTest.cpp

@@ -22,9 +22,9 @@ std::string GetTableName();
 
 const std::string TABLE_NAME = GetTableName();
 constexpr int64_t TABLE_DIMENSION = 512;
-constexpr int64_t TABLE_INDEX_FILE_SIZE = 768;
-constexpr int64_t BATCH_ROW_COUNT = 100000;
-constexpr int64_t NQ = 100;
+constexpr int64_t TABLE_INDEX_FILE_SIZE = 1024;
+constexpr int64_t BATCH_ROW_COUNT = 1000000;
+constexpr int64_t NQ = 10000;
 constexpr int64_t TOP_K = 10;
 constexpr int64_t SEARCH_TARGET = 5000; //change this value, result is different
 constexpr int64_t ADD_VECTOR_LOOP = 1;
@@ -306,7 +306,9 @@ ClientTest::Test(const std::string& address, const std::string& port) {
     }
 
     {//search vectors after build index finish
-        DoSearch(conn, search_record_array, "Search after build index finish");
+        for (uint64_t i = 0; i < 5; ++i) {
+            DoSearch(conn, search_record_array, "Search after build index finish");
+        }
 //        std::cout << conn->DumpTaskTables() << std::endl;
     }
 
@@ -338,7 +340,6 @@ ClientTest::Test(const std::string& address, const std::string& port) {
         std::cout << "Server status before disconnect: " << status << std::endl;
     }
     Connection::Destroy(conn);
-//    conn->Disconnect();
     {//server status
         std::string status = conn->ServerStatus();
         std::cout << "Server status after disconnect: " << status << std::endl;

cpp/src/sdk/grpc/ClientProxy.cpp

@@ -240,6 +240,7 @@ ClientProxy::Search(const std::string &table_name,
 
         //step 3: search vectors
         ::milvus::grpc::TopKQueryResultList topk_query_result_list;
+
         Status status = client_ptr_->Search(topk_query_result_list, search_param);
 
         //step 4: convert result array
@@ -254,6 +255,7 @@ ClientProxy::Search(const std::string &table_name,
 
             topk_query_result_array.emplace_back(result);
         }
+
         return status;
 
     } catch (std::exception &ex) {

cpp/src/server/grpc_impl/GrpcRequestTask.cpp

@@ -14,7 +14,7 @@
 #include "GrpcMilvusServer.h"
 #include "db/Utils.h"
 #include "scheduler/SchedInst.h"
-#include <gperftools/profiler.h>
+//#include <gperftools/profiler.h>
 
 #include "src/server/Server.h"
 

cpp/unittest/db/scheduler_test.cpp

@@ -56,7 +56,7 @@ TEST(DBSchedulerTest, TASK_QUEUE_TEST) {
 
     ptr = queue.Back();
     ASSERT_EQ(ptr->type(), engine::ScheduleTaskType::kIndexLoad);
-    load_task->Execute();
+//    load_task->Execute();
 }
 
 TEST(DBSchedulerTest, SEARCH_SCHEDULER_TEST) {