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Merge branch 'branch-0.4.0' into 'branch-0.4.0'

Browse Source 
MS-532 Add grpc server unittest

See merge request megasearch/milvus!556

Former-commit-id: 15ea56174581d9a3f62edab8e9d6670e5e53180e
This commit is contained in:
peng.xu 2019-09-12 11:37:42 +08:00
commit f08e7d612c
12 changed files with 586 additions and 41 deletions
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2
cpp/CHANGELOG.md
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@ -31,6 +31,7 @@ Please mark all change in change log and use the ticket from JIRA.
- MS-492 - Drop index failed if index have been created with index_type: FLAT
- MS-493 - Knowhere unittest crash
- MS-453 - GPU search error when nprobe set more than 1024
- MS-474 - Create index hang if use branch-0.3.1 server config
- MS-510 - unittest out of memory and crashed
- MS-507 - Dataset 10m-512, index type sq8，performance in-normal when set CPU_CACHE to 16 or 64
@ -101,6 +102,7 @@ Please mark all change in change log and use the ticket from JIRA.
- MS-504 - Update node_test in scheduler
- MS-505 - Install core unit test and add to coverage
- MS-508 - Update normal_test in scheduler
- MS-532 - Add grpc server unittest
- MS-511 - Update resource_test in scheduler
- MS-517 - Update resource_mgr_test in scheduler
- MS-518 - Add schedinst_test in scheduler

2
cpp/cmake/DefineOptions.cmake
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@ -96,6 +96,8 @@ 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)
if(CMAKE_VERSION VERSION_LESS 3.7)
set(MILVUS_WITH_ZSTD_DEFAULT OFF)
else()

4
cpp/coverage.sh
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@ -100,6 +100,10 @@ ${LCOV_CMD} -r "${FILE_INFO_OUTPUT}" -o "${FILE_INFO_OUTPUT_NEW}" \
"*/cmake_build/*_ep-prefix/*" \
"src/core/cmake_build*" \
"src/core/thirdparty*" \
"src/grpc*"\
"src/server/Server.cpp"\
"src/server/DBWrapper.cpp"\
"src/server/grpc_impl/GrpcMilvusServer.cpp"\
# gen html report
${LCOV_GEN_CMD} "${FILE_INFO_OUTPUT_NEW}" --output-directory ${DIR_LCOV_OUTPUT}/

2
cpp/src/core/test/CMakeLists.txt
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@ -79,5 +79,5 @@ install(TARGETS test_idmap DESTINATION unittest)
install(TARGETS test_kdt DESTINATION unittest)
#add_subdirectory(faiss_ori)
add_subdirectory(test_nsg)
#add_subdirectory(test_nsg)

2
cpp/src/scheduler/Algorithm.cpp
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@ -10,7 +10,7 @@ namespace zilliz {
namespace milvus {
namespace engine {
constexpr uint64_t MAXINT = 99999;
constexpr uint64_t MAXINT = std::numeric_limits<uint32_t >::max();
uint64_t
ShortestPath(const ResourcePtr &src,

7
cpp/src/scheduler/SchedInst.cpp
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@ -24,6 +24,7 @@ StartSchedulerService() {
try {
server::ConfigNode &config = server::ServerConfig::GetInstance().GetConfig(server::CONFIG_RESOURCE);
//TODO: change const char * to standard
if (config.GetChildren().empty()) throw "resource_config null exception";
auto resources = config.GetChild(server::CONFIG_RESOURCES).GetChildren();
@ -80,15 +81,17 @@ StartSchedulerService() {
auto connection = Connection(connect_name, connect_speed);
ResMgrInst::GetInstance()->Connect(left, right, connection);
}
ResMgrInst::GetInstance()->Start();
SchedInst::GetInstance()->Start();
} catch (const char* msg) {
SERVER_LOG_ERROR << msg;
std::cerr << msg << std::endl;
std::cerr << "Milvus server shut down!" << std::endl;
// TODO: throw exception instead
exit(-1);
// throw std::exception();
}
ResMgrInst::GetInstance()->Start();
SchedInst::GetInstance()->Start();
}
void

8
cpp/src/scheduler/task/SearchTask.cpp
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@ -152,10 +152,10 @@ XSearchTask::Execute() {
return;
}
ENGINE_LOG_DEBUG << "Searching in file id " << index_id_ << " with "
ENGINE_LOG_DEBUG << "Searching in file id:" << index_id_ << " with "
<< search_contexts_.size() << " tasks";
server::TimeRecorder rc("DoSearch file id " + std::to_string(index_id_));
server::TimeRecorder rc("DoSearch file id:" + std::to_string(index_id_));
server::CollectDurationMetrics metrics(index_type_);
@ -171,8 +171,8 @@ XSearchTask::Execute() {
output_ids.resize(topk * nq);
output_distance.resize(topk * nq);
std::string hdr = "context " + context->Identity() +
" nq " + std::to_string(nq) +
" topk " + std::to_string(topk);
" nq " + std::to_string(nq) +
" topk " + std::to_string(topk);
try {
//step 2: search

13
cpp/src/sdk/examples/grpcsimple/src/ClientTest.cpp
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@ -22,10 +22,10 @@ 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 TABLE_INDEX_FILE_SIZE = 1024;
constexpr int64_t BATCH_ROW_COUNT = 100000;
constexpr int64_t NQ = 100;
constexpr int64_t TOP_K = 10;
constexpr int64_t TOP_K = 1;
constexpr int64_t SEARCH_TARGET = 5000; //change this value, result is different
constexpr int64_t ADD_VECTOR_LOOP = 1;
constexpr int64_t SECONDS_EACH_HOUR = 3600;
@ -283,14 +283,14 @@ ClientTest::Test(const std::string& address, const std::string& port) {
int64_t row_count = 0;
Status stat = conn->CountTable(TABLE_NAME, row_count);
std::cout << TABLE_NAME << "(" << row_count << " rows)" << std::endl;
DoSearch(conn, search_record_array, "Search without index");
// DoSearch(conn, search_record_array, "Search without index");
}
{//wait unit build index finish
std::cout << "Wait until create all index done" << std::endl;
IndexParam index;
index.table_name = TABLE_NAME;
index.index_type = IndexType::gpu_ivfflat;
index.index_type = IndexType::gpu_ivfsq8;
index.nlist = 16384;
Status stat = conn->CreateIndex(index);
std::cout << "CreateIndex function call status: " << stat.ToString() << std::endl;
@ -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;

9
cpp/src/server/grpc_impl/GrpcRequestHandler.cpp
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@ -79,12 +79,9 @@ GrpcRequestHandler::Search(::grpc::ServerContext *context,
BaseTaskPtr task_ptr = SearchTask::Create(request, file_id_array, response);
::milvus::grpc::Status grpc_status;
GrpcRequestScheduler::ExecTask(task_ptr, &grpc_status);
if (grpc_status.error_code() != SERVER_SUCCESS) {
::grpc::Status status(::grpc::INVALID_ARGUMENT, grpc_status.reason());
return status;
} else {
return ::grpc::Status::OK;
}
response->mutable_status()->set_error_code(grpc_status.error_code());
response->mutable_status()->set_reason(grpc_status.reason());
return ::grpc::Status::OK;
}
::grpc::Status

28
cpp/src/server/grpc_impl/GrpcRequestTask.cpp
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@ -14,6 +14,7 @@
#include "GrpcMilvusServer.h"
#include "db/Utils.h"
#include "scheduler/SchedInst.h"
//#include <gperftools/profiler.h>
#include "src/server/Server.h"
@ -411,7 +412,6 @@ InsertTask::InsertTask(const ::milvus::grpc::InsertParam *insert_param,
: GrpcBaseTask(DDL_DML_TASK_GROUP),
insert_param_(insert_param),
record_ids_(record_ids) {
record_ids_->Clear();
}
BaseTaskPtr
@ -474,8 +474,7 @@ InsertTask::OnExecute() {
rc.RecordSection("check validation");
#ifdef MILVUS_ENABLE_PROFILING
std::string fname = "/tmp/insert_" + std::to_string(this->record_array_.size()) +
"_" + GetCurrTimeStr() + ".profiling";
std::string fname = "/tmp/insert_" + std::to_string(this->insert_param_->row_record_array_size()) + ".profiling";
ProfilerStart(fname.c_str());
#endif
@ -628,12 +627,6 @@ SearchTask::OnExecute() {
double span_check = rc.RecordSection("check validation");
#ifdef MILVUS_ENABLE_PROFILING
std::string fname = "/tmp/search_nq_" + std::to_string(this->record_array_.size()) +
"_top_" + std::to_string(this->top_k_) + "_" +
GetCurrTimeStr() + ".profiling";
ProfilerStart(fname.c_str());
#endif
//step 5: prepare float data
auto record_array_size = search_param_->query_record_array_size();
@ -660,6 +653,11 @@ SearchTask::OnExecute() {
engine::QueryResults results;
auto record_count = (uint64_t) search_param_->query_record_array().size();
#ifdef MILVUS_ENABLE_PROFILING
std::string fname = "/tmp/search_nq_" + std::to_string(this->search_param_->query_record_array_size()) + ".profiling";
ProfilerStart(fname.c_str());
#endif
if (file_id_array_.empty()) {
stat = DBWrapper::DB()->Query(table_name_, (size_t) top_k, record_count, nprobe, vec_f.data(),
dates, results);
@ -668,6 +666,10 @@ SearchTask::OnExecute() {
record_count, nprobe, vec_f.data(), dates, results);
}
#ifdef MILVUS_ENABLE_PROFILING
ProfilerStop();
#endif
rc.RecordSection("search vectors from engine");
if (!stat.ok()) {
return SetError(DB_META_TRANSACTION_FAILED, stat.ToString());
@ -693,10 +695,6 @@ SearchTask::OnExecute() {
}
}
#ifdef MILVUS_ENABLE_PROFILING
ProfilerStop();
#endif
//step 8: print time cost percent
rc.RecordSection("construct result and send");
rc.ElapseFromBegin("totally cost");
@ -833,9 +831,7 @@ DeleteByRangeTask::OnExecute() {
}
#ifdef MILVUS_ENABLE_PROFILING
std::string fname = "/tmp/search_nq_" + std::to_string(this->record_array_.size()) +
"_top_" + std::to_string(this->top_k_) + "_" +
GetCurrTimeStr() + ".profiling";
std::string fname = "/tmp/search_nq_" + this->delete_by_range_param_->table_name() + ".profiling";
ProfilerStart(fname.c_str());
#endif
engine::Status status = DBWrapper::DB()->DeleteTable(table_name, dates);

72
cpp/unittest/server/CMakeLists.txt
View File

@ -6,29 +6,85 @@
include_directories(${MILVUS_ENGINE_SRC}/)
include_directories(/usr/include)
include_directories(/usr/include/mysql)
include_directories(/usr/local/cuda/include)
link_directories(/usr/local/cuda/lib64)
aux_source_directory(${MILVUS_ENGINE_SRC}/db db_main_files)
aux_source_directory(${MILVUS_ENGINE_SRC}/db/engine db_engine_files)
aux_source_directory(${MILVUS_ENGINE_SRC}/db/insert db_insert_files)
aux_source_directory(${MILVUS_ENGINE_SRC}/db/meta db_meta_files)
aux_source_directory(${MILVUS_ENGINE_SRC}/config config_files)
aux_source_directory(${MILVUS_ENGINE_SRC}/cache cache_srcs)
aux_source_directory(${MILVUS_ENGINE_SRC}/wrapper wrapper_src)
aux_source_directory(${MILVUS_ENGINE_SRC}/wrapper/knowhere knowhere_src)
aux_source_directory(${MILVUS_ENGINE_SRC}/scheduler/action scheduler_action_srcs)
aux_source_directory(${MILVUS_ENGINE_SRC}/scheduler/event scheduler_event_srcs)
aux_source_directory(${MILVUS_ENGINE_SRC}/scheduler/resource scheduler_resource_srcs)
aux_source_directory(${MILVUS_ENGINE_SRC}/scheduler/task scheduler_task_srcs)
aux_source_directory(${MILVUS_ENGINE_SRC}/scheduler scheduler_srcs)
aux_source_directory(${MILVUS_ENGINE_SRC}/server server_src)
aux_source_directory(${MILVUS_ENGINE_SRC}/server/grpc_impl grpc_server_src)
aux_source_directory(${MILVUS_ENGINE_SRC}/db/scheduler scheduler_files)
aux_source_directory(${MILVUS_ENGINE_SRC}/db/scheduler/context scheduler_context_files)
aux_source_directory(${MILVUS_ENGINE_SRC}/db/scheduler/task scheduler_task_files)
aux_source_directory(./ test_srcs)
set(db_scheduler_srcs
${scheduler_files}
${scheduler_context_files}
${scheduler_task_files}
)
set(db_src
${config_files}
${cache_srcs}
${db_main_files}
${db_engine_files}
${db_insert_files}
${db_meta_files}
${db_scheduler_srcs}
${wrapper_src}
${scheduler_action_srcs}
${scheduler_event_srcs}
${scheduler_resource_srcs}
${scheduler_task_srcs}
${scheduler_srcs}
${knowhere_src}
${util_files}
${require_files}
${test_srcs}
)
set(utils_srcs
${MILVUS_ENGINE_SRC}/utils/StringHelpFunctions.cpp
${MILVUS_ENGINE_SRC}/utils/TimeRecorder.cpp
${MILVUS_ENGINE_SRC}/utils/CommonUtil.cpp
${MILVUS_ENGINE_SRC}/utils/LogUtil.cpp
${MILVUS_ENGINE_SRC}/utils/ValidationUtil.cpp
${MILVUS_ENGINE_SRC}/utils/SignalUtil.cpp
)
set(grpc_service_files
${MILVUS_ENGINE_SRC}/grpc/gen-milvus/milvus.grpc.pb.cc
${MILVUS_ENGINE_SRC}/grpc/gen-milvus/milvus.pb.cc
${MILVUS_ENGINE_SRC}/grpc/gen-status/status.grpc.pb.cc
${MILVUS_ENGINE_SRC}/grpc/gen-status/status.pb.cc
)
include_directories(${MILVUS_ENGINE_SRC}/grpc/gen-status)
include_directories(${MILVUS_ENGINE_SRC}/grpc/gen-milvus)
cuda_add_executable(server_test
${db_src}
${unittest_srcs}
${config_files}
${cache_srcs}
${wrapper_src}
${test_srcs}
${grpc_server_src}
${server_src}
${utils_srcs}
${grpc_service_files}
${require_files}
)
@ -38,6 +94,7 @@ set(require_libs
cudart
cublas
sqlite
mysqlpp
boost_system_static
boost_filesystem_static
snappy
@ -46,6 +103,11 @@ set(require_libs
zstd
lz4
pthread
grpcpp_channelz
grpc++
grpc
grpc_protobuf
grpc_protoc
)
target_link_libraries(server_test

478
cpp/unittest/server/rpc_test.cpp Normal file
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@ -0,0 +1,478 @@
////////////////////////////////////////////////////////////////////////////////
// Copyright 上海赜睿信息科技有限公司(Zilliz) - All Rights Reserved
// Unauthorized copying of this file, via any medium is strictly prohibited.
// Proprietary and confidential.
////////////////////////////////////////////////////////////////////////////////
#include <gtest/gtest.h>
#include <thread>
#include <boost/filesystem.hpp>
#include "server/Server.h"
#include "server/grpc_impl/GrpcRequestHandler.h"
#include "server/grpc_impl/GrpcRequestScheduler.h"
#include "server/grpc_impl/GrpcRequestTask.h"
#include "version.h"
#include "grpc/gen-milvus/milvus.grpc.pb.h"
#include "grpc/gen-status/status.pb.h"
#include "server/DBWrapper.h"
#include "server/ServerConfig.h"
#include "scheduler/SchedInst.h"
#include "scheduler/ResourceFactory.h"
#include "utils/CommonUtil.h"
namespace zilliz {
namespace milvus {
namespace server {
namespace grpc {
static const char *TABLE_NAME = "test_grpc";
static constexpr int64_t TABLE_DIM = 256;
static constexpr int64_t INDEX_FILE_SIZE = 1024;
static constexpr int64_t VECTOR_COUNT = 1000;
static constexpr int64_t INSERT_LOOP = 10;
constexpr int64_t SECONDS_EACH_HOUR = 3600;
class RpcHandlerTest : public testing::Test {
protected:
void
SetUp() override {
auto res_mgr = engine::ResMgrInst::GetInstance();
res_mgr->Clear();
res_mgr->Add(engine::ResourceFactory::Create("disk", "DISK", 0, true, false));
res_mgr->Add(engine::ResourceFactory::Create("cpu", "CPU", 0, true, true));
res_mgr->Add(engine::ResourceFactory::Create("gtx1660", "GPU", 0, true, true));
auto default_conn = engine::Connection("IO", 500.0);
auto PCIE = engine::Connection("IO", 11000.0);
res_mgr->Connect("disk", "cpu", default_conn);
res_mgr->Connect("cpu", "gtx1660", PCIE);
res_mgr->Start();
engine::SchedInst::GetInstance()->Start();
zilliz::milvus::engine::Options opt;
ConfigNode &db_config = ServerConfig::GetInstance().GetConfig(CONFIG_DB);
db_config.SetValue(CONFIG_DB_URL, "sqlite://:@:/");
db_config.SetValue(CONFIG_DB_PATH, "/tmp/milvus_test");
db_config.SetValue(CONFIG_DB_SLAVE_PATH, "");
db_config.SetValue(CONFIG_DB_ARCHIVE_DISK, "");
db_config.SetValue(CONFIG_DB_ARCHIVE_DAYS, "");
ConfigNode &cache_config = ServerConfig::GetInstance().GetConfig(CONFIG_CACHE);
cache_config.SetValue(CONFIG_INSERT_CACHE_IMMEDIATELY, "");
ConfigNode &engine_config = ServerConfig::GetInstance().GetConfig(CONFIG_ENGINE);
engine_config.SetValue(CONFIG_OMP_THREAD_NUM, "");
ConfigNode &serverConfig = ServerConfig::GetInstance().GetConfig(CONFIG_SERVER);
// serverConfig.SetValue(CONFIG_CLUSTER_MODE, "cluster");
// DBWrapper::GetInstance().GetInstance().StartService();
// DBWrapper::GetInstance().GetInstance().StopService();
//
// serverConfig.SetValue(CONFIG_CLUSTER_MODE, "read_only");
// DBWrapper::GetInstance().GetInstance().StartService();
// DBWrapper::GetInstance().GetInstance().StopService();
serverConfig.SetValue(CONFIG_CLUSTER_MODE, "single");
DBWrapper::GetInstance().GetInstance().StartService();
//initialize handler, create table
handler = std::make_shared<GrpcRequestHandler>();
::grpc::ServerContext context;
::milvus::grpc::TableSchema request;
::milvus::grpc::Status status;
request.mutable_table_name()->set_table_name(TABLE_NAME);
request.set_dimension(TABLE_DIM);
request.set_index_file_size(INDEX_FILE_SIZE);
request.set_metric_type(1);
::grpc::Status grpc_status = handler->CreateTable(&context, &request, &status);
}
void
TearDown() override {
DBWrapper::GetInstance().StopService();
engine::ResMgrInst::GetInstance()->Stop();
engine::SchedInst::GetInstance()->Stop();
boost::filesystem::remove_all("/tmp/milvus_test");
}
protected:
std::shared_ptr<GrpcRequestHandler> handler;
};
namespace {
void BuildVectors(int64_t from, int64_t to,
std::vector<std::vector<float >> &vector_record_array) {
if (to <= from) {
return;
}
vector_record_array.clear();
for (int64_t k = from; k < to; k++) {
std::vector<float> record;
record.resize(TABLE_DIM);
for (int64_t i = 0; i < TABLE_DIM; i++) {
record[i] = (float) (k % (i + 1));
}
vector_record_array.emplace_back(record);
}
}
std::string CurrentTmDate(int64_t offset_day = 0) {
time_t tt;
time(&tt);
tt = tt + 8 * SECONDS_EACH_HOUR;
tt = tt + 24 * SECONDS_EACH_HOUR * offset_day;
tm *t = gmtime(&tt);
std::string str = std::to_string(t->tm_year + 1900) + "-" + std::to_string(t->tm_mon + 1)
+ "-" + std::to_string(t->tm_mday);
return str;
}
}
TEST_F(RpcHandlerTest, HasTableTest) {
::grpc::ServerContext context;
::milvus::grpc::TableName request;
::milvus::grpc::BoolReply reply;
::grpc::Status status = handler->HasTable(&context, &request, &reply);
request.set_table_name(TABLE_NAME);
status = handler->HasTable(&context, &request, &reply);
ASSERT_TRUE(status.error_code() == ::grpc::Status::OK.error_code());
int error_code = reply.status().error_code();
ASSERT_EQ(error_code, ::milvus::grpc::ErrorCode::SUCCESS);
}
TEST_F(RpcHandlerTest, IndexTest) {
::grpc::ServerContext context;
::milvus::grpc::IndexParam request;
::milvus::grpc::Status response;
::grpc::Status grpc_status = handler->CreateIndex(&context, &request, &response);
request.mutable_table_name()->set_table_name("test1");
handler->CreateIndex(&context, &request, &response);
request.mutable_table_name()->set_table_name(TABLE_NAME);
handler->CreateIndex(&context, &request, &response);
request.mutable_index()->set_index_type(1);
handler->CreateIndex(&context, &request, &response);
request.mutable_index()->set_nlist(16384);
grpc_status = handler->CreateIndex(&context, &request, &response);
ASSERT_EQ(grpc_status.error_code(), ::grpc::Status::OK.error_code());
int error_code = response.error_code();
// ASSERT_EQ(error_code, ::milvus::grpc::ErrorCode::SUCCESS);
::milvus::grpc::TableName table_name;
::milvus::grpc::IndexParam index_param;
handler->DescribeIndex(&context, &table_name, &index_param);
table_name.set_table_name("test4");
handler->DescribeIndex(&context, &table_name, &index_param);
table_name.set_table_name(TABLE_NAME);
handler->DescribeIndex(&context, &table_name, &index_param);
::milvus::grpc::Status status;
table_name.Clear();
handler->DropIndex(&context, &table_name, &status);
table_name.set_table_name("test5");
handler->DropIndex(&context, &table_name, &status);
table_name.set_table_name(TABLE_NAME);
handler->DropIndex(&context, &table_name, &status);
}
TEST_F(RpcHandlerTest, InsertTest) {
::grpc::ServerContext context;
::milvus::grpc::InsertParam request;
::milvus::grpc::Status response;
request.set_table_name(TABLE_NAME);
std::vector<std::vector<float>> record_array;
BuildVectors(0, VECTOR_COUNT, record_array);
::milvus::grpc::VectorIds vector_ids;
for (auto &record : record_array) {
::milvus::grpc::RowRecord *grpc_record = request.add_row_record_array();
for (size_t i = 0; i < record.size(); i++) {
grpc_record->add_vector_data(record[i]);
}
}
handler->Insert(&context, &request, &vector_ids);
ASSERT_EQ(vector_ids.vector_id_array_size(), VECTOR_COUNT);
}
TEST_F(RpcHandlerTest, SearchTest) {
::grpc::ServerContext context;
::milvus::grpc::SearchParam request;
::milvus::grpc::TopKQueryResultList response;
//test null input
handler->Search(&context, nullptr, &response);
//test invalid table name
handler->Search(&context, &request, &response);
//test table not exist
request.set_table_name("test3");
handler->Search(&context, &request, &response);
//test invalid topk
request.set_table_name(TABLE_NAME);
handler->Search(&context, &request, &response);
//test invalid nprobe
request.set_topk(10);
handler->Search(&context, &request, &response);
//test empty query record array
request.set_nprobe(32);
handler->Search(&context, &request, &response);
std::vector<std::vector<float>> record_array;
BuildVectors(0, VECTOR_COUNT, record_array);
::milvus::grpc::InsertParam insert_param;
for (auto &record : record_array) {
::milvus::grpc::RowRecord *grpc_record = insert_param.add_row_record_array();
for (size_t i = 0; i < record.size(); i++) {
grpc_record->add_vector_data(record[i]);
}
}
//insert vectors
insert_param.set_table_name(TABLE_NAME);
::milvus::grpc::VectorIds vector_ids;
handler->Insert(&context, &insert_param, &vector_ids);
sleep(7);
BuildVectors(0, 10, record_array);
for (auto &record : record_array) {
::milvus::grpc::RowRecord *row_record = request.add_query_record_array();
for (auto &rec : record) {
row_record->add_vector_data(rec);
}
}
handler->Search(&context, &request, &response);
//test search with range
::milvus::grpc::Range *range = request.mutable_query_range_array()->Add();
range->set_start_value(CurrentTmDate(-2));
range->set_end_value(CurrentTmDate(-3));
handler->Search(&context, &request, &response);
request.mutable_query_range_array()->Clear();
request.set_table_name("test2");
handler->Search(&context, &request, &response);
request.set_table_name(TABLE_NAME);
handler->Search(&context, &request, &response);
::milvus::grpc::SearchInFilesParam search_in_files_param;
std::string *file_id = search_in_files_param.add_file_id_array();
*file_id = "test_tbl";
handler->SearchInFiles(&context, &search_in_files_param, &response);
}
TEST_F(RpcHandlerTest, TablesTest) {
::grpc::ServerContext context;
::milvus::grpc::TableSchema tableschema;
::milvus::grpc::Status response;
std::string tablename = "tbl";
//create table test
//test null input
handler->CreateTable(&context, nullptr, &response);
//test invalid table name
handler->CreateTable(&context, &tableschema, &response);
//test invalid table dimension
tableschema.mutable_table_name()->set_table_name(tablename);
handler->CreateTable(&context, &tableschema, &response);
//test invalid index file size
tableschema.set_dimension(TABLE_DIM);
// handler->CreateTable(&context, &tableschema, &response);
//test invalid index metric type
tableschema.set_index_file_size(INDEX_FILE_SIZE);
handler->CreateTable(&context, &tableschema, &response);
//test table already exist
tableschema.set_metric_type(1);
handler->CreateTable(&context, &tableschema, &response);
//describe table test
//test invalid table name
::milvus::grpc::TableName table_name;
::milvus::grpc::TableSchema table_schema;
handler->DescribeTable(&context, &table_name, &table_schema);
table_name.set_table_name(TABLE_NAME);
::grpc::Status status = handler->DescribeTable(&context, &table_name, &table_schema);
ASSERT_EQ(status.error_code(), ::grpc::Status::OK.error_code());
::milvus::grpc::InsertParam request;
std::vector<std::vector<float>> record_array;
BuildVectors(0, VECTOR_COUNT, record_array);
::milvus::grpc::VectorIds vector_ids;
//Insert vectors
//test invalid table name
handler->Insert(&context, &request, &vector_ids);
request.set_table_name(tablename);
//test empty row record
handler->Insert(&context, &request, &vector_ids);
for (auto &record : record_array) {
::milvus::grpc::RowRecord *grpc_record = request.add_row_record_array();
for (size_t i = 0; i < record.size(); i++) {
grpc_record->add_vector_data(record[i]);
}
}
//test vector_id size not equal to row record size
vector_ids.clear_vector_id_array();
vector_ids.add_vector_id_array(1);
handler->Insert(&context, &request, &vector_ids);
//normally test
vector_ids.clear_vector_id_array();
handler->Insert(&context, &request, &vector_ids);
request.clear_row_record_array();
vector_ids.clear_vector_id_array();
for (uint64_t i = 0; i < 10; ++i) {
::milvus::grpc::RowRecord *grpc_record = request.add_row_record_array();
for (size_t j = 0; j < 10; j++) {
grpc_record->add_vector_data(record_array[i][j]);
}
}
handler->Insert(&context, &request, &vector_ids);
//Show table
// ::milvus::grpc::Command cmd;
// ::grpc::ServerWriter<::milvus::grpc::TableName> *writer;
// status = handler->ShowTables(&context, &cmd, writer);
// ASSERT_EQ(status.error_code(), ::grpc::Status::OK.error_code());
//Count Table
::milvus::grpc::TableRowCount count;
table_name.Clear();
status = handler->CountTable(&context, &table_name, &count);
table_name.set_table_name(tablename);
status = handler->CountTable(&context, &table_name, &count);
ASSERT_EQ(status.error_code(), ::grpc::Status::OK.error_code());
// ASSERT_EQ(count.table_row_count(), vector_ids.vector_id_array_size());
//Preload Table
table_name.Clear();
status = handler->PreloadTable(&context, &table_name, &response);
table_name.set_table_name(TABLE_NAME);
status = handler->PreloadTable(&context, &table_name, &response);
ASSERT_EQ(status.error_code(), ::grpc::Status::OK.error_code());
//Drop table
table_name.set_table_name("");
//test invalid table name
::grpc::Status grpc_status = handler->DropTable(&context, &table_name, &response);
table_name.set_table_name(tablename);
grpc_status = handler->DropTable(&context, &table_name, &response);
ASSERT_EQ(grpc_status.error_code(), ::grpc::Status::OK.error_code());
int error_code = status.error_code();
ASSERT_EQ(error_code, ::milvus::grpc::ErrorCode::SUCCESS);
}
TEST_F(RpcHandlerTest, CmdTest) {
::grpc::ServerContext context;
::milvus::grpc::Command command;
command.set_cmd("version");
::milvus::grpc::StringReply reply;
handler->Cmd(&context, &command, &reply);
ASSERT_EQ(reply.string_reply(), MILVUS_VERSION);
command.set_cmd("tasktable");
handler->Cmd(&context, &command, &reply);
command.set_cmd("test");
handler->Cmd(&context, &command, &reply);
}
TEST_F(RpcHandlerTest, DeleteByRangeTest) {
::grpc::ServerContext context;
::milvus::grpc::DeleteByRangeParam request;
::milvus::grpc::Status status;
handler->DeleteByRange(&context, nullptr, &status);
handler->DeleteByRange(&context, &request, &status);
request.set_table_name(TABLE_NAME);
request.mutable_range()->set_start_value(CurrentTmDate(-2));
request.mutable_range()->set_end_value(CurrentTmDate(-3));
::grpc::Status grpc_status = handler->DeleteByRange(&context, &request, &status);
int error_code = status.error_code();
ASSERT_EQ(error_code, ::milvus::grpc::ErrorCode::SUCCESS);
request.mutable_range()->set_start_value("test6");
grpc_status = handler->DeleteByRange(&context, &request, &status);
request.mutable_range()->set_start_value(CurrentTmDate(-2));
request.mutable_range()->set_end_value("test6");
grpc_status = handler->DeleteByRange(&context, &request, &status);
request.mutable_range()->set_end_value(CurrentTmDate(-2));
grpc_status = handler->DeleteByRange(&context, &request, &status);
}
//////////////////////////////////////////////////////////////////////
class DummyTask : public GrpcBaseTask {
public:
ErrorCode
OnExecute() override {
return 0;
}
static BaseTaskPtr
Create(std::string& dummy) {
return std::shared_ptr<GrpcBaseTask>(new DummyTask(dummy));
}
ErrorCode
DummySetError(ErrorCode error_code, const std::string &msg) {
return SetError(error_code, msg);
}
public:
explicit DummyTask(std::string &dummy) : GrpcBaseTask(dummy) {
}
};
class RpcSchedulerTest : public testing::Test {
protected:
void
SetUp() override {
std::string dummy = "dql";
task_ptr = std::make_shared<DummyTask>(dummy);
}
std::shared_ptr<DummyTask> task_ptr;
};
TEST_F(RpcSchedulerTest, BaseTaskTest){
ErrorCode error_code = task_ptr->Execute();
ASSERT_EQ(error_code, 0);
error_code = task_ptr->DummySetError(0, "test error");
ASSERT_EQ(error_code, 0);
GrpcRequestScheduler::GetInstance().Start();
::milvus::grpc::Status grpc_status;
std::string dummy = "dql";
BaseTaskPtr base_task_ptr = DummyTask::Create(dummy);
GrpcRequestScheduler::GetInstance().ExecTask(base_task_ptr, &grpc_status);
GrpcRequestScheduler::GetInstance().ExecuteTask(task_ptr);
task_ptr = nullptr;
GrpcRequestScheduler::GetInstance().ExecuteTask(task_ptr);
GrpcRequestScheduler::GetInstance().Stop();
}
}
}
}
}