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milvus/core/unittest/db/test_meta.cpp

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// Copyright (C) 2019-2020 Zilliz. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software distributed under the License
// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
// or implied. See the License for the specific language governing permissions and limitations under the License.
#include "db/Constants.h"
#include "db/Utils.h"
#include "db/meta/MetaConsts.h"
#include "db/meta/SqliteMetaImpl.h"
#include "db/utils.h"
#include <gtest/gtest.h>
#include <stdlib.h>
#include <time.h>
#include <thread>
#include <fiu-local.h>
#include <fiu-control.h>
#include <boost/filesystem/operations.hpp>
#include "src/db/OngoingFileChecker.h"
TEST_F(MetaTest, TABLE_TEST) {
auto table_id = "meta_test_table";
milvus::engine::meta::TableSchema table;
table.table_id_ = table_id;
auto status = impl_->CreateTable(table);
ASSERT_TRUE(status.ok());
auto gid = table.id_;
table.id_ = -1;
status = impl_->DescribeTable(table);
ASSERT_TRUE(status.ok());
ASSERT_EQ(table.id_, gid);
ASSERT_EQ(table.table_id_, table_id);
table.table_id_ = "not_found";
status = impl_->DescribeTable(table);
ASSERT_TRUE(!status.ok());
table.table_id_ = table_id;
status = impl_->CreateTable(table);
ASSERT_EQ(status.code(), milvus::DB_ALREADY_EXIST);
status = impl_->DropTable(table.table_id_);
ASSERT_TRUE(status.ok());
status = impl_->CreateTable(table);
ASSERT_EQ(status.code(), milvus::DB_ERROR);
table.table_id_ = "";
status = impl_->CreateTable(table);
ASSERT_TRUE(status.ok());
}
TEST_F(MetaTest, FALID_TEST) {
fiu_init(0);
auto options = GetOptions();
auto table_id = "meta_test_table";
milvus::engine::meta::TableSchema table;
table.table_id_ = table_id;
milvus::Status status;
{
FIU_ENABLE_FIU("SqliteMetaImpl.ValidateMetaSchema.NullConnection");
milvus::engine::meta::SqliteMetaImpl impl(options.meta_);
fiu_disable("SqliteMetaImpl.ValidateMetaSchema.NullConnection");
}
{
//failed initialize
auto options_1 = options;
options_1.meta_.path_ = options.meta_.path_ + "1";
if (boost::filesystem::is_directory(options_1.meta_.path_)) {
boost::filesystem::remove_all(options_1.meta_.path_);
}
FIU_ENABLE_FIU("SqliteMetaImpl.Initialize.fail_create_directory");
ASSERT_ANY_THROW(milvus::engine::meta::SqliteMetaImpl impl(options_1.meta_));
fiu_disable("SqliteMetaImpl.Initialize.fail_create_directory");
boost::filesystem::remove_all(options_1.meta_.path_);
}
{
FIU_ENABLE_FIU("SqliteMetaImpl.CreateTable.throw_exception");
status = impl_->CreateTable(table);
ASSERT_FALSE(status.ok());
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.CreateTable.throw_exception");
FIU_ENABLE_FIU("SqliteMetaImpl.CreateTable.insert_throw_exception");
table.table_id_ = "";
status = impl_->CreateTable(table);
ASSERT_FALSE(status.ok());
fiu_disable("SqliteMetaImpl.CreateTable.insert_throw_exception");
//success create table
table.table_id_ = table_id;
status = impl_->CreateTable(table);
ASSERT_TRUE(status.ok());
}
{
FIU_ENABLE_FIU("SqliteMetaImpl.DescribeTable.throw_exception");
status = impl_->DescribeTable(table);
ASSERT_FALSE(status.ok());
fiu_disable("SqliteMetaImpl.DescribeTable.throw_exception");
}
{
FIU_ENABLE_FIU("SqliteMetaImpl.HasTable.throw_exception");
bool has = false;
status = impl_->HasTable(table.table_id_, has);
ASSERT_FALSE(status.ok());
ASSERT_FALSE(has);
fiu_disable("SqliteMetaImpl.HasTable.throw_exception");
}
{
FIU_ENABLE_FIU("SqliteMetaImpl.AllTables.throw_exception");
std::vector<milvus::engine::meta::TableSchema> table_schema_array;
status = impl_->AllTables(table_schema_array);
ASSERT_FALSE(status.ok());
fiu_disable("SqliteMetaImpl.AllTables.throw_exception");
}
{
FIU_ENABLE_FIU("SqliteMetaImpl.DropTable.throw_exception");
status = impl_->DropTable(table.table_id_);
ASSERT_FALSE(status.ok());
fiu_disable("SqliteMetaImpl.DropTable.throw_exception");
}
{
milvus::engine::meta::TableFileSchema schema;
schema.table_id_ = "notexist";
status = impl_->CreateTableFile(schema);
ASSERT_FALSE(status.ok());
FIU_ENABLE_FIU("SqliteMetaImpl.CreateTableFile.throw_exception");
schema.table_id_ = table_id;
status = impl_->CreateTableFile(schema);
ASSERT_FALSE(status.ok());
fiu_disable("SqliteMetaImpl.CreateTableFile.throw_exception");
}
{
FIU_ENABLE_FIU("SqliteMetaImpl.DeleteTableFiles.throw_exception");
status = impl_->DeleteTableFiles(table.table_id_);
ASSERT_FALSE(status.ok());
fiu_disable("SqliteMetaImpl.DeleteTableFiles.throw_exception");
}
{
milvus::engine::meta::DatesT dates;
status = impl_->DropDataByDate(table.table_id_, dates);
ASSERT_TRUE(status.ok());
dates.push_back(1);
status = impl_->DropDataByDate("notexist", dates);
ASSERT_FALSE(status.ok());
FIU_ENABLE_FIU("SqliteMetaImpl.DropDataByDate.throw_exception");
status = impl_->DropDataByDate(table.table_id_, dates);
ASSERT_FALSE(status.ok());
fiu_disable("SqliteMetaImpl.DropDataByDate.throw_exception");
}
{
milvus::engine::meta::TableFilesSchema schemas;
std::vector<size_t> ids;
status = impl_->GetTableFiles("notexist", ids, schemas);
ASSERT_FALSE(status.ok());
FIU_ENABLE_FIU("SqliteMetaImpl.GetTableFiles.throw_exception");
status = impl_->GetTableFiles(table_id, ids, schemas);
ASSERT_FALSE(status.ok());
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.GetTableFiles.throw_exception");
}
{
FIU_ENABLE_FIU("SqliteMetaImpl.UpdateTableFlag.throw_exception");
status = impl_->UpdateTableFlag(table_id, 0);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.UpdateTableFlag.throw_exception");
}
{
FIU_ENABLE_FIU("SqliteMetaImpl.UpdateTableFile.throw_exception");
milvus::engine::meta::TableFileSchema schema;
schema.table_id_ = table_id;
status = impl_->UpdateTableFile(schema);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.UpdateTableFile.throw_exception");
schema = {};
schema.table_id_ = "notexist";
status = impl_->UpdateTableFile(schema);
ASSERT_TRUE(status.ok());
}
{
milvus::engine::meta::TableFilesSchema schemas;
milvus::engine::meta::TableFileSchema schema;
schema.table_id_ = "notexits";
schemas.emplace_back(schema);
status = impl_->UpdateTableFiles(schemas);
ASSERT_TRUE(status.ok());
FIU_ENABLE_FIU("SqliteMetaImpl.UpdateTableFiles.throw_exception");
status = impl_->UpdateTableFiles(schemas);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.UpdateTableFiles.throw_exception");
FIU_ENABLE_FIU("SqliteMetaImpl.UpdateTableFiles.fail_commited");
status = impl_->UpdateTableFiles(schemas);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.UpdateTableFiles.fail_commited");
}
{
milvus::engine::TableIndex index;
status = impl_->UpdateTableIndex("notexist", index);
ASSERT_EQ(status.code(), milvus::DB_NOT_FOUND);
FIU_ENABLE_FIU("SqliteMetaImpl.UpdateTableIndex.throw_exception");
status = impl_->UpdateTableIndex("notexist", index);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.UpdateTableIndex.throw_exception");
FIU_ENABLE_FIU("SqliteMetaImpl.DescribeTableIndex.throw_exception");
status = impl_->DescribeTableIndex(table_id, index);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.DescribeTableIndex.throw_exception");
}
{
FIU_ENABLE_FIU("SqliteMetaImpl.UpdateTableFilesToIndex.throw_exception");
status = impl_->UpdateTableFilesToIndex(table_id);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.UpdateTableFilesToIndex.throw_exception");
}
{
FIU_ENABLE_FIU("SqliteMetaImpl.DropTableIndex.throw_exception");
status = impl_->DropTableIndex(table_id);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.DropTableIndex.throw_exception");
}
{
std::string partition = "part0";
std::string partition_tag = "tag0";
status = impl_->CreatePartition("notexist", partition, partition_tag);
ASSERT_EQ(status.code(), milvus::DB_NOT_FOUND);
status = impl_->CreatePartition(table_id, partition, partition_tag);
ASSERT_TRUE(status.ok());
partition_tag = "tag1";
status = impl_->CreatePartition(table_id, partition, partition_tag);
ASSERT_FALSE(status.ok());
//create empty name partition
partition = "";
status = impl_->CreatePartition(table_id, partition, partition_tag);
ASSERT_TRUE(status.ok());
std::vector<milvus::engine::meta::TableSchema> partions_schema;
status = impl_->ShowPartitions(table_id, partions_schema);
ASSERT_TRUE(status.ok());
ASSERT_EQ(partions_schema.size(), 2);
partions_schema.clear();
FIU_ENABLE_FIU("SqliteMetaImpl.ShowPartitions.throw_exception");
status = impl_->ShowPartitions(table_id, partions_schema);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.ShowPartitions.throw_exception");
std::string partion;
FIU_ENABLE_FIU("SqliteMetaImpl.GetPartitionName.throw_exception");
status = impl_->GetPartitionName(table_id, "tag0", partion);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.GetPartitionName.throw_exception");
}
{
std::vector<size_t> ids;
milvus::engine::meta::DatesT dates;
milvus::engine::meta::DatePartionedTableFilesSchema schema;
status = impl_->FilesToSearch("notexist", ids, dates, schema);
ASSERT_EQ(status.code(), milvus::DB_NOT_FOUND);
FIU_ENABLE_FIU("SqliteMetaImpl.FilesToSearch.throw_exception");
status = impl_->FilesToSearch(table_id, ids, dates, schema);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.FilesToSearch.throw_exception");
}
{
milvus::engine::meta::TableFileSchema file;
file.table_id_ = table_id;
file.file_type_ = milvus::engine::meta::TableFileSchema::RAW;
status = impl_->CreateTableFile(file);
ASSERT_TRUE(status.ok());
file.file_size_ = std::numeric_limits<size_t>::max();
status = impl_->UpdateTableFile(file);
ASSERT_TRUE(status.ok());
milvus::engine::meta::DatePartionedTableFilesSchema schema;
status = impl_->FilesToMerge("notexist", schema);
ASSERT_EQ(status.code(), milvus::DB_NOT_FOUND);
FIU_ENABLE_FIU("SqliteMetaImpl.FilesToMerge.throw_exception");
status = impl_->FilesToMerge(table_id, schema);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.FilesToMerge.throw_exception");
//skip large files
milvus::engine::meta::DatePartionedTableFilesSchema dated_files;
status = impl_->FilesToMerge(table.table_id_, dated_files);
ASSERT_EQ(dated_files[file.date_].size(), 0);
}
{
milvus::engine::meta::TableFileSchema file;
file.table_id_ = table_id;
status = impl_->CreateTableFile(file);
ASSERT_TRUE(status.ok());
file.file_type_ = milvus::engine::meta::TableFileSchema::TO_INDEX;
impl_->UpdateTableFile(file);
milvus::engine::meta::TableFilesSchema files;
FIU_ENABLE_FIU("SqliteMetaImpl_FilesToIndex_TableNotFound");
status = impl_->FilesToIndex(files);
ASSERT_EQ(status.code(), milvus::DB_NOT_FOUND);
fiu_disable("SqliteMetaImpl_FilesToIndex_TableNotFound");
FIU_ENABLE_FIU("SqliteMetaImpl.FilesToIndex.throw_exception");
status = impl_->FilesToIndex(files);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.FilesToIndex.throw_exception");
}
{
milvus::engine::meta::TableFilesSchema files;
std::vector<int> file_types;
file_types.push_back(milvus::engine::meta::TableFileSchema::INDEX);
FIU_ENABLE_FIU("SqliteMetaImpl.FilesByType.throw_exception");
status = impl_->FilesByType(table_id, file_types, files);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.FilesByType.throw_exception");
}
{
uint64_t size = 0;
FIU_ENABLE_FIU("SqliteMetaImpl.Size.throw_exception");
status = impl_->Size(size);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.Size.throw_exception");
}
{
FIU_ENABLE_FIU("SqliteMetaImpl.CleanUpShadowFiles.fail_commited");
status = impl_->CleanUpShadowFiles();
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.CleanUpShadowFiles.fail_commited");
FIU_ENABLE_FIU("SqliteMetaImpl.CleanUpShadowFiles.throw_exception");
status = impl_->CleanUpShadowFiles();
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.CleanUpShadowFiles.throw_exception");
}
{
uint64_t count;
status = impl_->Count("notexist", count);
ASSERT_EQ(status.code(), milvus::DB_NOT_FOUND);
FIU_ENABLE_FIU("SqliteMetaImpl.Count.throw_exception");
status = impl_->Count("notexist", count);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.Count.throw_exception");
}
{
FIU_ENABLE_FIU("SqliteMetaImpl.CleanUpFilesWithTTL.RemoveFile_ThrowException");
status = impl_->CleanUpFilesWithTTL(1);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.CleanUpFilesWithTTL.RemoveFile_ThrowException");
FIU_ENABLE_FIU("SqliteMetaImpl.CleanUpFilesWithTTL.RemoveFile_FailCommited");
status = impl_->CleanUpFilesWithTTL(1);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.CleanUpFilesWithTTL.RemoveFile_FailCommited");
FIU_ENABLE_FIU("SqliteMetaImpl.CleanUpFilesWithTTL.RemoveTable_Failcommited");
status = impl_->CleanUpFilesWithTTL(1);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.CleanUpFilesWithTTL.RemoveTable_Failcommited");
FIU_ENABLE_FIU("SqliteMetaImpl.CleanUpFilesWithTTL.RemoveTable_ThrowException");
status = impl_->CleanUpFilesWithTTL(1);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.CleanUpFilesWithTTL.RemoveTable_ThrowException");
FIU_ENABLE_FIU("SqliteMetaImpl.CleanUpFilesWithTTL.RemoveTableFolder_ThrowException");
status = impl_->CleanUpFilesWithTTL(1);
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.CleanUpFilesWithTTL.RemoveTableFolder_ThrowException");
}
}
TEST_F(MetaTest, TABLE_FILE_TEST) {
auto table_id = "meta_test_table";
milvus::engine::meta::TableSchema table;
table.table_id_ = table_id;
table.dimension_ = 256;
auto status = impl_->CreateTable(table);
milvus::engine::meta::TableFileSchema table_file;
table_file.table_id_ = table.table_id_;
status = impl_->CreateTableFile(table_file);
ASSERT_TRUE(status.ok());
ASSERT_EQ(table_file.file_type_, milvus::engine::meta::TableFileSchema::NEW);
uint64_t cnt = 0;
status = impl_->Count(table_id, cnt);
ASSERT_TRUE(status.ok());
ASSERT_EQ(cnt, 0UL);
auto file_id = table_file.file_id_;
auto new_file_type = milvus::engine::meta::TableFileSchema::INDEX;
table_file.file_type_ = new_file_type;
status = impl_->UpdateTableFile(table_file);
ASSERT_TRUE(status.ok());
ASSERT_EQ(table_file.file_type_, new_file_type);
milvus::engine::meta::DatesT dates;
dates.push_back(milvus::engine::utils::GetDate());
status = impl_->DropDataByDate(table_file.table_id_, dates);
ASSERT_TRUE(status.ok());
dates.clear();
for (auto i = 2; i < 10; ++i) {
dates.push_back(milvus::engine::utils::GetDateWithDelta(-1 * i));
}
status = impl_->DropDataByDate(table_file.table_id_, dates);
ASSERT_TRUE(status.ok());
table_file.date_ = milvus::engine::utils::GetDateWithDelta(-2);
status = impl_->UpdateTableFile(table_file);
ASSERT_TRUE(status.ok());
ASSERT_EQ(table_file.date_, milvus::engine::utils::GetDateWithDelta(-2));
ASSERT_FALSE(table_file.file_type_ == milvus::engine::meta::TableFileSchema::TO_DELETE);
dates.clear();
dates.push_back(table_file.date_);
status = impl_->DropDataByDate(table_file.table_id_, dates);
ASSERT_TRUE(status.ok());
std::vector<size_t> ids = {table_file.id_};
milvus::engine::meta::TableFilesSchema files;
status = impl_->GetTableFiles(table_file.table_id_, ids, files);
ASSERT_TRUE(status.ok());
ASSERT_EQ(files.size(), 0UL);
}
TEST_F(MetaTest, ARCHIVE_TEST_DAYS) {
srand(time(0));
milvus::engine::DBMetaOptions options;
options.path_ = "/tmp/milvus_test";
unsigned int seed = 1;
int days_num = rand_r(&seed) % 100;
std::stringstream ss;
ss << "days:" << days_num;
options.archive_conf_ = milvus::engine::ArchiveConf("delete", ss.str());
milvus::engine::meta::SqliteMetaImpl impl(options);
auto table_id = "meta_test_table";
milvus::engine::meta::TableSchema table;
table.table_id_ = table_id;
auto status = impl.CreateTable(table);
milvus::engine::meta::TableFilesSchema files;
milvus::engine::meta::TableFileSchema table_file;
table_file.table_id_ = table.table_id_;
auto cnt = 100;
int64_t ts = milvus::engine::utils::GetMicroSecTimeStamp();
std::vector<int> days;
std::vector<size_t> ids;
for (auto i = 0; i < cnt; ++i) {
status = impl.CreateTableFile(table_file);
table_file.file_type_ = milvus::engine::meta::TableFileSchema::NEW;
int day = rand_r(&seed) % (days_num * 2);
table_file.created_on_ = ts - day * milvus::engine::meta::DAY * milvus::engine::meta::US_PS - 10000;
status = impl.UpdateTableFile(table_file);
files.push_back(table_file);
days.push_back(day);
ids.push_back(table_file.id_);
}
{
fiu_init(0);
FIU_ENABLE_FIU("SqliteMetaImpl.Archive.throw_exception");
status = impl.Archive();
ASSERT_EQ(status.code(), milvus::DB_META_TRANSACTION_FAILED);
fiu_disable("SqliteMetaImpl.Archive.throw_exception");
}
impl.Archive();
int i = 0;
milvus::engine::meta::TableFilesSchema files_get;
status = impl.GetTableFiles(table_file.table_id_, ids, files_get);
ASSERT_TRUE(status.ok());
for (auto& file : files_get) {
if (days[i] < days_num) {
ASSERT_EQ(file.file_type_, milvus::engine::meta::TableFileSchema::NEW);
}
i++;
}
impl.DropAll();
}
TEST_F(MetaTest, ARCHIVE_TEST_DISK) {
milvus::engine::DBMetaOptions options;
options.path_ = "/tmp/milvus_test";
options.archive_conf_ = milvus::engine::ArchiveConf("delete", "disk:11");
milvus::engine::meta::SqliteMetaImpl impl(options);
auto table_id = "meta_test_group";
milvus::engine::meta::TableSchema table;
table.table_id_ = table_id;
auto status = impl.CreateTable(table);
milvus::engine::meta::TableFilesSchema files;
milvus::engine::meta::TableFileSchema table_file;
table_file.table_id_ = table.table_id_;
auto cnt = 10;
auto each_size = 2UL;
std::vector<size_t> ids;
for (auto i = 0; i < cnt; ++i) {
status = impl.CreateTableFile(table_file);
table_file.file_type_ = milvus::engine::meta::TableFileSchema::NEW;
table_file.file_size_ = each_size * milvus::engine::G;
status = impl.UpdateTableFile(table_file);
files.push_back(table_file);
ids.push_back(table_file.id_);
}
{
fiu_init(0);
FIU_ENABLE_FIU("SqliteMetaImpl.DiscardFiles.throw_exception");
status = impl.Archive();
fiu_disable("SqliteMetaImpl.DiscardFiles.throw_exception");
FIU_ENABLE_FIU("SqliteMetaImpl.DiscardFiles.fail_commited");
status = impl.Archive();
fiu_disable("SqliteMetaImpl.DiscardFiles.fail_commited");
}
impl.Archive();
int i = 0;
milvus::engine::meta::TableFilesSchema files_get;
status = impl.GetTableFiles(table_file.table_id_, ids, files_get);
ASSERT_TRUE(status.ok());
for (auto& file : files_get) {
if (i >= 5) {
ASSERT_EQ(file.file_type_, milvus::engine::meta::TableFileSchema::NEW);
}
++i;
}
impl.DropAll();
}
TEST_F(MetaTest, TABLE_FILES_TEST) {
auto table_id = "meta_test_group";
milvus::engine::meta::TableSchema table;
table.table_id_ = table_id;
auto status = impl_->CreateTable(table);
uint64_t new_merge_files_cnt = 1;
uint64_t new_index_files_cnt = 2;
uint64_t backup_files_cnt = 3;
uint64_t new_files_cnt = 4;
uint64_t raw_files_cnt = 5;
uint64_t to_index_files_cnt = 6;
uint64_t index_files_cnt = 7;
milvus::engine::meta::TableFileSchema table_file;
table_file.table_id_ = table.table_id_;
for (auto i = 0; i < new_merge_files_cnt; ++i) {
status = impl_->CreateTableFile(table_file);
table_file.file_type_ = milvus::engine::meta::TableFileSchema::NEW_MERGE;
status = impl_->UpdateTableFile(table_file);
}
for (auto i = 0; i < new_index_files_cnt; ++i) {
status = impl_->CreateTableFile(table_file);
table_file.file_type_ = milvus::engine::meta::TableFileSchema::NEW_INDEX;
status = impl_->UpdateTableFile(table_file);
}
for (auto i = 0; i < backup_files_cnt; ++i) {
status = impl_->CreateTableFile(table_file);
table_file.file_type_ = milvus::engine::meta::TableFileSchema::BACKUP;
table_file.row_count_ = 1;
status = impl_->UpdateTableFile(table_file);
}
for (auto i = 0; i < new_files_cnt; ++i) {
status = impl_->CreateTableFile(table_file);
table_file.file_type_ = milvus::engine::meta::TableFileSchema::NEW;
status = impl_->UpdateTableFile(table_file);
}
for (auto i = 0; i < raw_files_cnt; ++i) {
status = impl_->CreateTableFile(table_file);
table_file.file_type_ = milvus::engine::meta::TableFileSchema::RAW;
table_file.row_count_ = 1;
status = impl_->UpdateTableFile(table_file);
}
for (auto i = 0; i < to_index_files_cnt; ++i) {
status = impl_->CreateTableFile(table_file);
table_file.file_type_ = milvus::engine::meta::TableFileSchema::TO_INDEX;
table_file.row_count_ = 1;
status = impl_->UpdateTableFile(table_file);
}
for (auto i = 0; i < index_files_cnt; ++i) {
status = impl_->CreateTableFile(table_file);
table_file.file_type_ = milvus::engine::meta::TableFileSchema::INDEX;
table_file.row_count_ = 1;
status = impl_->UpdateTableFile(table_file);
}
uint64_t total_row_count = 0;
status = impl_->Count(table_id, total_row_count);
ASSERT_TRUE(status.ok());
ASSERT_EQ(total_row_count, raw_files_cnt + to_index_files_cnt + index_files_cnt);
milvus::engine::meta::TableFilesSchema files;
status = impl_->FilesToIndex(files);
ASSERT_EQ(files.size(), to_index_files_cnt);
milvus::engine::meta::DatePartionedTableFilesSchema dated_files;
status = impl_->FilesToMerge(table.table_id_, dated_files);
ASSERT_EQ(dated_files[table_file.date_].size(), raw_files_cnt);
status = impl_->FilesToIndex(files);
ASSERT_EQ(files.size(), to_index_files_cnt);
milvus::engine::meta::DatesT dates = {table_file.date_};
std::vector<size_t> ids;
status = impl_->FilesToSearch(table_id, ids, dates, dated_files);
ASSERT_EQ(dated_files[table_file.date_].size(), to_index_files_cnt + raw_files_cnt + index_files_cnt);
status = impl_->FilesToSearch(table_id, ids, milvus::engine::meta::DatesT(), dated_files);
ASSERT_EQ(dated_files[table_file.date_].size(), to_index_files_cnt + raw_files_cnt + index_files_cnt);
status = impl_->FilesToSearch(table_id, ids, milvus::engine::meta::DatesT(), dated_files);
ASSERT_EQ(dated_files[table_file.date_].size(), to_index_files_cnt + raw_files_cnt + index_files_cnt);
ids.push_back(size_t(9999999999));
status = impl_->FilesToSearch(table_id, ids, dates, dated_files);
ASSERT_EQ(dated_files[table_file.date_].size(), 0);
std::vector<int> file_types;
milvus::engine::meta::TableFilesSchema table_files;
status = impl_->FilesByType(table.table_id_, file_types, table_files);
ASSERT_TRUE(table_files.empty());
ASSERT_FALSE(status.ok());
file_types = {
milvus::engine::meta::TableFileSchema::NEW, milvus::engine::meta::TableFileSchema::NEW_MERGE,
milvus::engine::meta::TableFileSchema::NEW_INDEX, milvus::engine::meta::TableFileSchema::TO_INDEX,
milvus::engine::meta::TableFileSchema::INDEX, milvus::engine::meta::TableFileSchema::RAW,
milvus::engine::meta::TableFileSchema::BACKUP,
};
status = impl_->FilesByType(table.table_id_, file_types, table_files);
ASSERT_TRUE(status.ok());
uint64_t total_cnt = new_index_files_cnt + new_merge_files_cnt + backup_files_cnt + new_files_cnt + raw_files_cnt +
to_index_files_cnt + index_files_cnt;
ASSERT_EQ(table_files.size(), total_cnt);
status = impl_->DeleteTableFiles(table_id);
ASSERT_TRUE(status.ok());
status = impl_->CreateTableFile(table_file);
table_file.file_type_ = milvus::engine::meta::TableFileSchema::NEW;
status = impl_->UpdateTableFile(table_file);
status = impl_->CleanUpShadowFiles();
ASSERT_TRUE(status.ok());
status = impl_->DropTable(table_id);
ASSERT_TRUE(status.ok());
status = impl_->CleanUpFilesWithTTL(1UL);
ASSERT_TRUE(status.ok());
sleep(1);
std::vector<int> files_to_delete;
milvus::engine::meta::TableFilesSchema files_schema;
files_to_delete.push_back(milvus::engine::meta::TableFileSchema::TO_DELETE);
status = impl_->FilesByType(table_id, files_to_delete, files_schema);
ASSERT_TRUE(status.ok());
table_file.table_id_ = table_id;
table_file.file_type_ = milvus::engine::meta::TableFileSchema::TO_DELETE;
milvus::engine::OngoingFileChecker filter;
table_file.file_id_ = files_schema.front().file_id_;
filter.MarkOngoingFile(table_file);
status = impl_->CleanUpFilesWithTTL(1UL, &filter);
ASSERT_TRUE(status.ok());
}
TEST_F(MetaTest, INDEX_TEST) {
auto table_id = "index_test";
milvus::engine::meta::TableSchema table;
table.table_id_ = table_id;
auto status = impl_->CreateTable(table);
milvus::engine::TableIndex index;
index.metric_type_ = 2;
index.nlist_ = 1234;
index.engine_type_ = 3;
status = impl_->UpdateTableIndex(table_id, index);
ASSERT_TRUE(status.ok());
int64_t flag = 65536;
status = impl_->UpdateTableFlag(table_id, flag);
ASSERT_TRUE(status.ok());
milvus::engine::meta::TableSchema table_info;
table_info.table_id_ = table_id;
status = impl_->DescribeTable(table_info);
ASSERT_EQ(table_info.flag_, flag);
milvus::engine::TableIndex index_out;
status = impl_->DescribeTableIndex(table_id, index_out);
ASSERT_EQ(index_out.metric_type_, index.metric_type_);
ASSERT_EQ(index_out.nlist_, index.nlist_);
ASSERT_EQ(index_out.engine_type_, index.engine_type_);
status = impl_->DropTableIndex(table_id);
ASSERT_TRUE(status.ok());
status = impl_->DescribeTableIndex(table_id, index_out);
ASSERT_EQ(index_out.metric_type_, index.metric_type_);
ASSERT_NE(index_out.nlist_, index.nlist_);
ASSERT_NE(index_out.engine_type_, index.engine_type_);
status = impl_->UpdateTableFilesToIndex(table_id);
ASSERT_TRUE(status.ok());
}
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