Add benchmark for HashTable::listJoinResults (facebookincubator#9172)

Summary: Add the benchmark to measure the time taken by `HashTable::listJoinResults` function. In this benchmark, we generate different build keys reprititon distributions to measure the time variation of `HashTable::listJoinResults`. This benchmark measures separately the build time and the time taken by `HashTable::listJoinResults`, optionally including the row erase time. Pull Request resolved: facebookincubator#9172 Reviewed By: pedroerp Differential Revision: D56246838 Pulled By: Yuhta fbshipit-source-id: 442e7f9ed144c510b318cb44750aacf58aa18fd5
zacw7 · Apr 17, 2024 · a830ffb · a830ffb
1 parent 720787a
commit a830ffb
Show file tree

Hide file tree

Showing 2 changed files with 556 additions and 0 deletions.
diff --git a/velox/exec/benchmarks/CMakeLists.txt b/velox/exec/benchmarks/CMakeLists.txt
@@ -37,6 +37,13 @@ add_executable(velox_hash_benchmark HashTableBenchmark.cpp)
 target_link_libraries(velox_hash_benchmark velox_exec velox_exec_test_lib
                       velox_vector_test_lib ${FOLLY_BENCHMARK})
 
+add_executable(velox_hash_join_list_result_benchmark
+               HashJoinListResultBenchmark.cpp)
+
+target_link_libraries(
+  velox_hash_join_list_result_benchmark velox_exec velox_exec_test_lib
+  velox_vector_test_lib ${FOLLY_BENCHMARK})
+
 if(${VELOX_ENABLE_PARQUET})
   add_executable(velox_sort_benchmark RowContainerSortBenchmark.cpp)