add more append threads

Author: Qi Chen

Test/inc/Test.h

@@ -3,5 +3,6 @@
 
 #pragma once
 
+#define BOOST_TEST_LOG_LEVEL test_suite
 #include <iostream>
 #include <boost/test/unit_test.hpp>

Test/src/SPFreshTest.cpp

@@ -177,7 +177,7 @@ std::shared_ptr<VectorIndex> BuildLargeIndex(const std::string &outDirectory, st
             Update=true
             SteadyState=true
             InsertThreadNum=1
-            AppendThreadNum=1
+            AppendThreadNum=4
             ReassignThreadNum=0
             DisableReassign=false
             ReassignK=64
@@ -333,8 +333,8 @@ void InsertVectors(SPANN::Index<ValueType> *p_index, int insertThreads, int step
                 std::uint64_t *offsets = new std::uint64_t[2]{0, p_meta.Length()};
                 std::shared_ptr<MetadataSet> meta(new MemMetadataSet(
                     p_meta, ByteArray((std::uint8_t *)offsets, 2 * sizeof(std::uint64_t), true), 1));
-                auto status = p_index->AddIndex(addset->GetVector((SizeType)index), 1, p_opts.m_dim, meta, true);
-                BOOST_REQUIRE(status == ErrorCode::Success);
+                BOOST_REQUIRE(p_index->AddIndex(addset->GetVector((SizeType)index), 1, p_opts.m_dim, meta, true) ==
+                              ErrorCode::Success);
             }
             else
             {

Test/src/TestDataGenerator.cpp

@@ -145,6 +145,7 @@ void TestDataGenerator<T>::GenerateBatchTruth(const std::string &filename, std::
     int maxthreads = std::thread::hardware_concurrency();
     for (int iter = 0; iter < batches + 1; iter++)
     {
+        SPTAGLIB_LOG(Helper::LogLevel::LL_Info, "Generating groundtruth for batch %d\n", iter);
         std::vector<std::thread> mythreads;
         mythreads.reserve(maxthreads);
         std::atomic_size_t sent(0);