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doris/be/test/olap/delta_writer_test.cpp
weizuo93 f730a048b1 [feature-wip](load) Support single replica load (#10298) 
During load process, the same operation are performed on all replicas such as sort and aggregation,
which are resource-intensive.
Concurrent data load would consume much CPU and memory resources.
It's better to perform write process (writing data into MemTable and then data flush) on single replica
and synchronize data files to other replicas before transaction finished.
2022-08-02 11:44:18 +08:00

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// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you 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 "olap/delta_writer.h"
#include <gtest/gtest.h>
#include <sys/file.h>
#include <string>
#include "gen_cpp/Descriptors_types.h"
#include "gen_cpp/PaloInternalService_types.h"
#include "gen_cpp/Types_types.h"
#include "gen_cpp/internal_service.pb.h"
#include "olap/field.h"
#include "olap/options.h"
#include "olap/storage_engine.h"
#include "olap/tablet.h"
#include "olap/tablet_meta_manager.h"
#include "olap/utils.h"
#include "runtime/descriptor_helper.h"
#include "runtime/exec_env.h"
#include "runtime/mem_pool.h"
#include "runtime/tuple.h"
#include "util/file_utils.h"
#include "util/logging.h"
namespace doris {
// This is DeltaWriter unit test which used by streaming load.
// And also it should take schema change into account after streaming load.
static const uint32_t MAX_PATH_LEN = 1024;
static StorageEngine* k_engine = nullptr;
static void set_up() {
char buffer[MAX_PATH_LEN];
EXPECT_NE(getcwd(buffer, MAX_PATH_LEN), nullptr);
config::storage_root_path = std::string(buffer) + "/data_test";
FileUtils::remove_all(config::storage_root_path);
FileUtils::create_dir(config::storage_root_path);
std::vector<StorePath> paths;
paths.emplace_back(config::storage_root_path, -1);
doris::EngineOptions options;
options.store_paths = paths;
Status s = doris::StorageEngine::open(options, &k_engine);
EXPECT_TRUE(s.ok()) << s.to_string();
ExecEnv* exec_env = doris::ExecEnv::GetInstance();
exec_env->set_storage_engine(k_engine);
k_engine->start_bg_threads();
}
static void tear_down() {
if (k_engine != nullptr) {
k_engine->stop();
delete k_engine;
k_engine = nullptr;
}
EXPECT_EQ(system("rm -rf ./data_test"), 0);
FileUtils::remove_all(std::string(getenv("DORIS_HOME")) + "/" + UNUSED_PREFIX);
}
static void create_tablet_request(int64_t tablet_id, int32_t schema_hash,
TCreateTabletReq* request) {
request->tablet_id = tablet_id;
request->__set_version(1);
request->tablet_schema.schema_hash = schema_hash;
request->tablet_schema.short_key_column_count = 6;
request->tablet_schema.keys_type = TKeysType::AGG_KEYS;
request->tablet_schema.storage_type = TStorageType::COLUMN;
request->__set_storage_format(TStorageFormat::V2);
TColumn k1;
k1.column_name = "k1";
k1.__set_is_key(true);
k1.column_type.type = TPrimitiveType::TINYINT;
request->tablet_schema.columns.push_back(k1);
TColumn k2;
k2.column_name = "k2";
k2.__set_is_key(true);
k2.column_type.type = TPrimitiveType::SMALLINT;
request->tablet_schema.columns.push_back(k2);
TColumn k3;
k3.column_name = "k3";
k3.__set_is_key(true);
k3.column_type.type = TPrimitiveType::INT;
request->tablet_schema.columns.push_back(k3);
TColumn k4;
k4.column_name = "k4";
k4.__set_is_key(true);
k4.column_type.type = TPrimitiveType::BIGINT;
request->tablet_schema.columns.push_back(k4);
TColumn k5;
k5.column_name = "k5";
k5.__set_is_key(true);
k5.column_type.type = TPrimitiveType::LARGEINT;
request->tablet_schema.columns.push_back(k5);
TColumn k6;
k6.column_name = "k6";
k6.__set_is_key(true);
k6.column_type.type = TPrimitiveType::DATE;
request->tablet_schema.columns.push_back(k6);
TColumn k7;
k7.column_name = "k7";
k7.__set_is_key(true);
k7.column_type.type = TPrimitiveType::DATETIME;
request->tablet_schema.columns.push_back(k7);
TColumn k8;
k8.column_name = "k8";
k8.__set_is_key(true);
k8.column_type.type = TPrimitiveType::CHAR;
k8.column_type.__set_len(4);
request->tablet_schema.columns.push_back(k8);
TColumn k9;
k9.column_name = "k9";
k9.__set_is_key(true);
k9.column_type.type = TPrimitiveType::VARCHAR;
k9.column_type.__set_len(65);
request->tablet_schema.columns.push_back(k9);
TColumn k10;
k10.column_name = "k10";
k10.__set_is_key(true);
k10.column_type.type = TPrimitiveType::DECIMALV2;
k10.column_type.__set_precision(6);
k10.column_type.__set_scale(3);
request->tablet_schema.columns.push_back(k10);
TColumn k11;
k11.column_name = "k11";
k11.__set_is_key(true);
k11.column_type.type = TPrimitiveType::DATEV2;
request->tablet_schema.columns.push_back(k11);
TColumn v1;
v1.column_name = "v1";
v1.__set_is_key(false);
v1.column_type.type = TPrimitiveType::TINYINT;
v1.__set_aggregation_type(TAggregationType::SUM);
request->tablet_schema.columns.push_back(v1);
TColumn v2;
v2.column_name = "v2";
v2.__set_is_key(false);
v2.column_type.type = TPrimitiveType::SMALLINT;
v2.__set_aggregation_type(TAggregationType::SUM);
request->tablet_schema.columns.push_back(v2);
TColumn v3;
v3.column_name = "v3";
v3.__set_is_key(false);
v3.column_type.type = TPrimitiveType::INT;
v3.__set_aggregation_type(TAggregationType::SUM);
request->tablet_schema.columns.push_back(v3);
TColumn v4;
v4.column_name = "v4";
v4.__set_is_key(false);
v4.column_type.type = TPrimitiveType::BIGINT;
v4.__set_aggregation_type(TAggregationType::SUM);
request->tablet_schema.columns.push_back(v4);
TColumn v5;
v5.column_name = "v5";
v5.__set_is_key(false);
v5.column_type.type = TPrimitiveType::LARGEINT;
v5.__set_aggregation_type(TAggregationType::SUM);
request->tablet_schema.columns.push_back(v5);
TColumn v6;
v6.column_name = "v6";
v6.__set_is_key(false);
v6.column_type.type = TPrimitiveType::DATE;
v6.__set_aggregation_type(TAggregationType::REPLACE);
request->tablet_schema.columns.push_back(v6);
TColumn v7;
v7.column_name = "v7";
v7.__set_is_key(false);
v7.column_type.type = TPrimitiveType::DATETIME;
v7.__set_aggregation_type(TAggregationType::REPLACE);
request->tablet_schema.columns.push_back(v7);
TColumn v8;
v8.column_name = "v8";
v8.__set_is_key(false);
v8.column_type.type = TPrimitiveType::CHAR;
v8.column_type.__set_len(4);
v8.__set_aggregation_type(TAggregationType::REPLACE);
request->tablet_schema.columns.push_back(v8);
TColumn v9;
v9.column_name = "v9";
v9.__set_is_key(false);
v9.column_type.type = TPrimitiveType::VARCHAR;
v9.column_type.__set_len(65);
v9.__set_aggregation_type(TAggregationType::REPLACE);
request->tablet_schema.columns.push_back(v9);
TColumn v10;
v10.column_name = "v10";
v10.__set_is_key(false);
v10.column_type.type = TPrimitiveType::DECIMALV2;
v10.column_type.__set_precision(6);
v10.column_type.__set_scale(3);
v10.__set_aggregation_type(TAggregationType::SUM);
request->tablet_schema.columns.push_back(v10);
TColumn v11;
v11.column_name = "v11";
v11.__set_is_key(false);
v11.column_type.type = TPrimitiveType::DATEV2;
v11.__set_aggregation_type(TAggregationType::REPLACE);
request->tablet_schema.columns.push_back(v11);
}
static void create_tablet_request_with_sequence_col(int64_t tablet_id, int32_t schema_hash,
TCreateTabletReq* request) {
request->tablet_id = tablet_id;
request->__set_version(1);
request->tablet_schema.schema_hash = schema_hash;
request->tablet_schema.short_key_column_count = 2;
request->tablet_schema.keys_type = TKeysType::UNIQUE_KEYS;
request->tablet_schema.storage_type = TStorageType::COLUMN;
request->tablet_schema.__set_sequence_col_idx(2);
request->__set_storage_format(TStorageFormat::V2);
TColumn k1;
k1.column_name = "k1";
k1.__set_is_key(true);
k1.column_type.type = TPrimitiveType::TINYINT;
request->tablet_schema.columns.push_back(k1);
TColumn k2;
k2.column_name = "k2";
k2.__set_is_key(true);
k2.column_type.type = TPrimitiveType::SMALLINT;
request->tablet_schema.columns.push_back(k2);
TColumn sequence_col;
sequence_col.column_name = SEQUENCE_COL;
sequence_col.__set_is_key(false);
sequence_col.column_type.type = TPrimitiveType::INT;
sequence_col.__set_aggregation_type(TAggregationType::REPLACE);
request->tablet_schema.columns.push_back(sequence_col);
TColumn v1;
v1.column_name = "v1";
v1.__set_is_key(false);
v1.column_type.type = TPrimitiveType::DATETIME;
v1.__set_aggregation_type(TAggregationType::REPLACE);
request->tablet_schema.columns.push_back(v1);
TColumn v2;
v2.column_name = "v2";
v2.__set_is_key(false);
v2.column_type.type = TPrimitiveType::DATEV2;
v2.__set_aggregation_type(TAggregationType::REPLACE);
request->tablet_schema.columns.push_back(v2);
}
static TDescriptorTable create_descriptor_tablet() {
TDescriptorTableBuilder dtb;
TTupleDescriptorBuilder tuple_builder;
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_TINYINT).column_name("k1").column_pos(0).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_SMALLINT).column_name("k2").column_pos(1).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_INT).column_name("k3").column_pos(2).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_BIGINT).column_name("k4").column_pos(3).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_LARGEINT).column_name("k5").column_pos(4).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_DATE).column_name("k6").column_pos(5).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_DATETIME).column_name("k7").column_pos(6).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().string_type(4).column_name("k8").column_pos(7).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().string_type(65).column_name("k9").column_pos(8).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().decimal_type(6, 3).column_name("k10").column_pos(9).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_DATEV2).column_name("k11").column_pos(10).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_TINYINT).column_name("v1").column_pos(11).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_SMALLINT).column_name("v2").column_pos(12).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_INT).column_name("v3").column_pos(13).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_BIGINT).column_name("v4").column_pos(14).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_LARGEINT).column_name("v5").column_pos(15).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_DATE).column_name("v6").column_pos(16).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_DATETIME).column_name("v7").column_pos(17).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().string_type(4).column_name("v8").column_pos(18).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().string_type(65).column_name("v9").column_pos(19).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().decimal_type(6, 3).column_name("v10").column_pos(20).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_DATEV2).column_name("v11").column_pos(21).build());
tuple_builder.build(&dtb);
return dtb.desc_tbl();
}
static TDescriptorTable create_descriptor_tablet_with_sequence_col() {
TDescriptorTableBuilder dtb;
TTupleDescriptorBuilder tuple_builder;
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_TINYINT).column_name("k1").column_pos(0).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_SMALLINT).column_name("k2").column_pos(1).build());
tuple_builder.add_slot(TSlotDescriptorBuilder()
.type(TYPE_INT)
.column_name(SEQUENCE_COL)
.column_pos(2)
.build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_DATETIME).column_name("v1").column_pos(3).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_DATEV2).column_name("v2").column_pos(4).build());
tuple_builder.build(&dtb);
return dtb.desc_tbl();
}
class TestDeltaWriter : public ::testing::Test {
public:
TestDeltaWriter() {}
~TestDeltaWriter() {}
static void SetUpTestSuite() {
config::min_file_descriptor_number = 100;
set_up();
}
static void TearDownTestSuite() { tear_down(); }
};
TEST_F(TestDeltaWriter, open) {
TCreateTabletReq request;
create_tablet_request(10003, 270068375, &request);
Status res = k_engine->create_tablet(request);
EXPECT_EQ(Status::OK(), res);
TDescriptorTable tdesc_tbl = create_descriptor_tablet();
ObjectPool obj_pool;
DescriptorTbl* desc_tbl = nullptr;
DescriptorTbl::create(&obj_pool, tdesc_tbl, &desc_tbl);
TupleDescriptor* tuple_desc = desc_tbl->get_tuple_descriptor(0);
PUniqueId load_id;
load_id.set_hi(0);
load_id.set_lo(0);
WriteRequest write_req = {10003, 270068375, WriteType::LOAD, 20001, 30001,
load_id, tuple_desc, &tuple_desc->slots(), true};
DeltaWriter* delta_writer = nullptr;
DeltaWriter::open(&write_req, &delta_writer);
EXPECT_NE(delta_writer, nullptr);
res = delta_writer->close();
EXPECT_EQ(Status::OK(), res);
res = delta_writer->close_wait(PSlaveTabletNodes(), false);
EXPECT_EQ(Status::OK(), res);
SAFE_DELETE(delta_writer);
// test vec delta writer
DeltaWriter::open(&write_req, &delta_writer, nullptr, true);
EXPECT_NE(delta_writer, nullptr);
res = delta_writer->close();
EXPECT_EQ(Status::OK(), res);
res = delta_writer->close_wait(PSlaveTabletNodes(), false);
EXPECT_EQ(Status::OK(), res);
SAFE_DELETE(delta_writer);
res = k_engine->tablet_manager()->drop_tablet(request.tablet_id, request.replica_id, false);
EXPECT_EQ(Status::OK(), res);
}
TEST_F(TestDeltaWriter, write) {
TCreateTabletReq request;
create_tablet_request(10004, 270068376, &request);
Status res = k_engine->create_tablet(request);
EXPECT_EQ(Status::OK(), res);
TDescriptorTable tdesc_tbl = create_descriptor_tablet();
ObjectPool obj_pool;
DescriptorTbl* desc_tbl = nullptr;
DescriptorTbl::create(&obj_pool, tdesc_tbl, &desc_tbl);
TupleDescriptor* tuple_desc = desc_tbl->get_tuple_descriptor(0);
const std::vector<SlotDescriptor*>& slots = tuple_desc->slots();
PUniqueId load_id;
load_id.set_hi(0);
load_id.set_lo(0);
WriteRequest write_req = {10004, 270068376, WriteType::LOAD, 20002,
30002, load_id, tuple_desc, &(tuple_desc->slots())};
DeltaWriter* delta_writer = nullptr;
DeltaWriter::open(&write_req, &delta_writer);
EXPECT_NE(delta_writer, nullptr);
MemPool pool;
// Tuple 1
{
Tuple* tuple = reinterpret_cast<Tuple*>(pool.allocate(tuple_desc->byte_size()));
memset(tuple, 0, tuple_desc->byte_size());
*(int8_t*)(tuple->get_slot(slots[0]->tuple_offset())) = -127;
*(int16_t*)(tuple->get_slot(slots[1]->tuple_offset())) = -32767;
*(int32_t*)(tuple->get_slot(slots[2]->tuple_offset())) = -2147483647;
*(int64_t*)(tuple->get_slot(slots[3]->tuple_offset())) = -9223372036854775807L;
int128_t large_int_value = -90000;
memcpy(tuple->get_slot(slots[4]->tuple_offset()), &large_int_value, sizeof(int128_t));
((DateTimeValue*)(tuple->get_slot(slots[5]->tuple_offset())))
->from_date_str("2048-11-10", 10);
((DateTimeValue*)(tuple->get_slot(slots[6]->tuple_offset())))
->from_date_str("2636-08-16 19:39:43", 19);
StringValue* char_ptr = (StringValue*)(tuple->get_slot(slots[7]->tuple_offset()));
char_ptr->ptr = (char*)pool.allocate(4);
memcpy(char_ptr->ptr, "abcd", 4);
char_ptr->len = 4;
StringValue* var_ptr = (StringValue*)(tuple->get_slot(slots[8]->tuple_offset()));
var_ptr->ptr = (char*)pool.allocate(5);
memcpy(var_ptr->ptr, "abcde", 5);
var_ptr->len = 5;
DecimalV2Value decimal_value;
decimal_value.assign_from_double(1.1);
*(DecimalV2Value*)(tuple->get_slot(slots[9]->tuple_offset())) = decimal_value;
((doris::vectorized::DateV2Value<doris::vectorized::DateV2ValueType>*)(tuple->get_slot(
slots[10]->tuple_offset())))
->from_date_str("2048-11-10", 10);
*(int8_t*)(tuple->get_slot(slots[11]->tuple_offset())) = -127;
*(int16_t*)(tuple->get_slot(slots[12]->tuple_offset())) = -32767;
*(int32_t*)(tuple->get_slot(slots[13]->tuple_offset())) = -2147483647;
*(int64_t*)(tuple->get_slot(slots[14]->tuple_offset())) = -9223372036854775807L;
memcpy(tuple->get_slot(slots[15]->tuple_offset()), &large_int_value, sizeof(int128_t));
((DateTimeValue*)(tuple->get_slot(slots[16]->tuple_offset())))
->from_date_str("2048-11-10", 10);
((DateTimeValue*)(tuple->get_slot(slots[17]->tuple_offset())))
->from_date_str("2636-08-16 19:39:43", 19);
char_ptr = (StringValue*)(tuple->get_slot(slots[18]->tuple_offset()));
char_ptr->ptr = (char*)pool.allocate(4);
memcpy(char_ptr->ptr, "abcd", 4);
char_ptr->len = 4;
var_ptr = (StringValue*)(tuple->get_slot(slots[19]->tuple_offset()));
var_ptr->ptr = (char*)pool.allocate(5);
memcpy(var_ptr->ptr, "abcde", 5);
var_ptr->len = 5;
DecimalV2Value val_decimal;
val_decimal.assign_from_double(1.1);
*(DecimalV2Value*)(tuple->get_slot(slots[20]->tuple_offset())) = val_decimal;
((doris::vectorized::DateV2Value<doris::vectorized::DateV2ValueType>*)(tuple->get_slot(
slots[21]->tuple_offset())))
->from_date_str("2048-11-10", 10);
res = delta_writer->write(tuple);
EXPECT_EQ(Status::OK(), res);
}
res = delta_writer->close();
EXPECT_EQ(Status::OK(), res);
res = delta_writer->close_wait(PSlaveTabletNodes(), false);
EXPECT_EQ(Status::OK(), res);
// publish version success
TabletSharedPtr tablet = k_engine->tablet_manager()->get_tablet(write_req.tablet_id);
OlapMeta* meta = tablet->data_dir()->get_meta();
Version version;
version.first = tablet->rowset_with_max_version()->end_version() + 1;
version.second = tablet->rowset_with_max_version()->end_version() + 1;
std::map<TabletInfo, RowsetSharedPtr> tablet_related_rs;
StorageEngine::instance()->txn_manager()->get_txn_related_tablets(
write_req.txn_id, write_req.partition_id, &tablet_related_rs);
for (auto& tablet_rs : tablet_related_rs) {
RowsetSharedPtr rowset = tablet_rs.second;
res = k_engine->txn_manager()->publish_txn(meta, write_req.partition_id, write_req.txn_id,
write_req.tablet_id, write_req.schema_hash,
tablet_rs.first.tablet_uid, version);
EXPECT_EQ(Status::OK(), res);
res = tablet->add_inc_rowset(rowset);
EXPECT_EQ(Status::OK(), res);
}
EXPECT_EQ(1, tablet->num_rows());
res = k_engine->tablet_manager()->drop_tablet(request.tablet_id, request.replica_id, false);
EXPECT_EQ(Status::OK(), res);
delete delta_writer;
}
TEST_F(TestDeltaWriter, vec_write) {
TCreateTabletReq request;
create_tablet_request(10004, 270068376, &request);
Status res = k_engine->create_tablet(request);
ASSERT_TRUE(res.ok());
TDescriptorTable tdesc_tbl = create_descriptor_tablet();
ObjectPool obj_pool;
DescriptorTbl* desc_tbl = nullptr;
DescriptorTbl::create(&obj_pool, tdesc_tbl, &desc_tbl);
TupleDescriptor* tuple_desc = desc_tbl->get_tuple_descriptor(0);
// const std::vector<SlotDescriptor*>& slots = tuple_desc->slots();
PUniqueId load_id;
load_id.set_hi(0);
load_id.set_lo(0);
WriteRequest write_req = {10004, 270068376, WriteType::LOAD, 20002,
30002, load_id, tuple_desc, &(tuple_desc->slots())};
DeltaWriter* delta_writer = nullptr;
DeltaWriter::open(&write_req, &delta_writer, nullptr, true);
ASSERT_NE(delta_writer, nullptr);
MemPool pool;
vectorized::Block block;
for (const auto& slot_desc : tuple_desc->slots()) {
block.insert(vectorized::ColumnWithTypeAndName(slot_desc->get_empty_mutable_column(),
slot_desc->get_data_type_ptr(),
slot_desc->col_name()));
}
auto columns = block.mutate_columns();
{
int8_t k1 = -127;
columns[0]->insert_data((const char*)&k1, sizeof(k1));
int16_t k2 = -32767;
columns[1]->insert_data((const char*)&k2, sizeof(k2));
int32_t k3 = -2147483647;
columns[2]->insert_data((const char*)&k3, sizeof(k3));
int64_t k4 = -9223372036854775807L;
columns[3]->insert_data((const char*)&k4, sizeof(k4));
int128_t k5 = -90000;
columns[4]->insert_data((const char*)&k5, sizeof(k5));
DateTimeValue k6;
k6.from_date_str("2048-11-10", 10);
auto k6_int = k6.to_int64();
columns[5]->insert_data((const char*)&k6_int, sizeof(k6_int));
DateTimeValue k7;
k7.from_date_str("2636-08-16 19:39:43", 19);
auto k7_int = k7.to_int64();
columns[6]->insert_data((const char*)&k7_int, sizeof(k7_int));
columns[7]->insert_data("abcd", 4);
columns[8]->insert_data("abcde", 5);
DecimalV2Value decimal_value;
decimal_value.assign_from_double(1.1);
columns[9]->insert_data((const char*)&decimal_value, sizeof(decimal_value));
doris::vectorized::DateV2Value<doris::vectorized::DateV2ValueType> date_v2;
date_v2.from_date_str("2048-11-10", 10);
auto date_v2_int = date_v2.to_date_int_val();
columns[10]->insert_data((const char*)&date_v2_int, sizeof(date_v2_int));
int8_t v1 = -127;
columns[11]->insert_data((const char*)&v1, sizeof(v1));
int16_t v2 = -32767;
columns[12]->insert_data((const char*)&v2, sizeof(v2));
int32_t v3 = -2147483647;
columns[13]->insert_data((const char*)&v3, sizeof(v3));
int64_t v4 = -9223372036854775807L;
columns[14]->insert_data((const char*)&v4, sizeof(v4));
int128_t v5 = -90000;
columns[15]->insert_data((const char*)&v5, sizeof(v5));
DateTimeValue v6;
v6.from_date_str("2048-11-10", 10);
auto v6_int = v6.to_int64();
columns[16]->insert_data((const char*)&v6_int, sizeof(v6_int));
DateTimeValue v7;
v7.from_date_str("2636-08-16 19:39:43", 19);
auto v7_int = v7.to_int64();
columns[17]->insert_data((const char*)&v7_int, sizeof(v7_int));
columns[18]->insert_data("abcd", 4);
columns[19]->insert_data("abcde", 5);
decimal_value.assign_from_double(1.1);
columns[20]->insert_data((const char*)&decimal_value, sizeof(decimal_value));
date_v2.from_date_str("2048-11-10", 10);
date_v2_int = date_v2.to_date_int_val();
columns[21]->insert_data((const char*)&date_v2_int, sizeof(date_v2_int));
res = delta_writer->write(&block, {0});
ASSERT_TRUE(res.ok());
}
res = delta_writer->close();
ASSERT_TRUE(res.ok());
res = delta_writer->close_wait(PSlaveTabletNodes(), false);
ASSERT_TRUE(res.ok());
// publish version success
TabletSharedPtr tablet = k_engine->tablet_manager()->get_tablet(write_req.tablet_id);
std::cout << "before publish, tablet row nums:" << tablet->num_rows() << std::endl;
OlapMeta* meta = tablet->data_dir()->get_meta();
Version version;
version.first = tablet->rowset_with_max_version()->end_version() + 1;
version.second = tablet->rowset_with_max_version()->end_version() + 1;
std::cout << "start to add rowset version:" << version.first << "-" << version.second
<< std::endl;
std::map<TabletInfo, RowsetSharedPtr> tablet_related_rs;
StorageEngine::instance()->txn_manager()->get_txn_related_tablets(
write_req.txn_id, write_req.partition_id, &tablet_related_rs);
for (auto& tablet_rs : tablet_related_rs) {
std::cout << "start to publish txn" << std::endl;
RowsetSharedPtr rowset = tablet_rs.second;
res = k_engine->txn_manager()->publish_txn(meta, write_req.partition_id, write_req.txn_id,
write_req.tablet_id, write_req.schema_hash,
tablet_rs.first.tablet_uid, version);
ASSERT_TRUE(res.ok());
std::cout << "start to add inc rowset:" << rowset->rowset_id()
<< ", num rows:" << rowset->num_rows() << ", version:" << rowset->version().first
<< "-" << rowset->version().second << std::endl;
res = tablet->add_inc_rowset(rowset);
ASSERT_TRUE(res.ok());
}
ASSERT_EQ(1, tablet->num_rows());
res = k_engine->tablet_manager()->drop_tablet(request.tablet_id, request.replica_id, false);
ASSERT_TRUE(res.ok());
delete delta_writer;
}
TEST_F(TestDeltaWriter, sequence_col) {
TCreateTabletReq request;
create_tablet_request_with_sequence_col(10005, 270068377, &request);
Status res = k_engine->create_tablet(request);
EXPECT_EQ(Status::OK(), res);
TDescriptorTable tdesc_tbl = create_descriptor_tablet_with_sequence_col();
ObjectPool obj_pool;
DescriptorTbl* desc_tbl = nullptr;
DescriptorTbl::create(&obj_pool, tdesc_tbl, &desc_tbl);
TupleDescriptor* tuple_desc = desc_tbl->get_tuple_descriptor(0);
const std::vector<SlotDescriptor*>& slots = tuple_desc->slots();
PUniqueId load_id;
load_id.set_hi(0);
load_id.set_lo(0);
WriteRequest write_req = {10005, 270068377, WriteType::LOAD, 20003,
30003, load_id, tuple_desc, &(tuple_desc->slots())};
DeltaWriter* delta_writer = nullptr;
DeltaWriter::open(&write_req, &delta_writer);
EXPECT_NE(delta_writer, nullptr);
MemPool pool;
// Tuple 1
{
Tuple* tuple = reinterpret_cast<Tuple*>(pool.allocate(tuple_desc->byte_size()));
memset(tuple, 0, tuple_desc->byte_size());
*(int8_t*)(tuple->get_slot(slots[0]->tuple_offset())) = 123;
*(int16_t*)(tuple->get_slot(slots[1]->tuple_offset())) = 456;
*(int32_t*)(tuple->get_slot(slots[2]->tuple_offset())) = 1;
((DateTimeValue*)(tuple->get_slot(slots[3]->tuple_offset())))
->from_date_str("2020-07-16 19:39:43", 19);
res = delta_writer->write(tuple);
EXPECT_EQ(Status::OK(), res);
}
res = delta_writer->close();
EXPECT_EQ(Status::OK(), res);
res = delta_writer->close_wait(PSlaveTabletNodes(), false);
EXPECT_EQ(Status::OK(), res);
// publish version success
TabletSharedPtr tablet = k_engine->tablet_manager()->get_tablet(write_req.tablet_id);
OlapMeta* meta = tablet->data_dir()->get_meta();
Version version;
version.first = tablet->rowset_with_max_version()->end_version() + 1;
version.second = tablet->rowset_with_max_version()->end_version() + 1;
std::map<TabletInfo, RowsetSharedPtr> tablet_related_rs;
StorageEngine::instance()->txn_manager()->get_txn_related_tablets(
write_req.txn_id, write_req.partition_id, &tablet_related_rs);
for (auto& tablet_rs : tablet_related_rs) {
RowsetSharedPtr rowset = tablet_rs.second;
res = k_engine->txn_manager()->publish_txn(meta, write_req.partition_id, write_req.txn_id,
write_req.tablet_id, write_req.schema_hash,
tablet_rs.first.tablet_uid, version);
EXPECT_EQ(Status::OK(), res);
res = tablet->add_inc_rowset(rowset);
EXPECT_EQ(Status::OK(), res);
}
EXPECT_EQ(1, tablet->num_rows());
res = k_engine->tablet_manager()->drop_tablet(request.tablet_id, request.replica_id, false);
EXPECT_EQ(Status::OK(), res);
delete delta_writer;
}
TEST_F(TestDeltaWriter, vec_sequence_col) {
TCreateTabletReq request;
sleep(20);
create_tablet_request_with_sequence_col(10005, 270068377, &request);
Status res = k_engine->create_tablet(request);
ASSERT_TRUE(res.ok());
TDescriptorTable tdesc_tbl = create_descriptor_tablet_with_sequence_col();
ObjectPool obj_pool;
DescriptorTbl* desc_tbl = nullptr;
DescriptorTbl::create(&obj_pool, tdesc_tbl, &desc_tbl);
TupleDescriptor* tuple_desc = desc_tbl->get_tuple_descriptor(0);
PUniqueId load_id;
load_id.set_hi(0);
load_id.set_lo(0);
WriteRequest write_req = {10005, 270068377, WriteType::LOAD, 20003,
30003, load_id, tuple_desc, &(tuple_desc->slots())};
DeltaWriter* delta_writer = nullptr;
DeltaWriter::open(&write_req, &delta_writer, nullptr, true);
ASSERT_NE(delta_writer, nullptr);
MemPool pool;
vectorized::Block block;
for (const auto& slot_desc : tuple_desc->slots()) {
block.insert(vectorized::ColumnWithTypeAndName(slot_desc->get_empty_mutable_column(),
slot_desc->get_data_type_ptr(),
slot_desc->col_name()));
}
auto columns = block.mutate_columns();
{
int8_t c1 = 123;
columns[0]->insert_data((const char*)&c1, sizeof(c1));
int16_t c2 = 456;
columns[1]->insert_data((const char*)&c2, sizeof(c2));
int32_t c3 = 1;
columns[2]->insert_data((const char*)&c3, sizeof(c2));
DateTimeValue c4;
c4.from_date_str("2020-07-16 19:39:43", 19);
int64_t c4_int = c4.to_int64();
columns[3]->insert_data((const char*)&c4_int, sizeof(c4));
doris::vectorized::DateV2Value<doris::vectorized::DateV2ValueType> c5;
c5.set_time(2022, 6, 6, 0, 0, 0, 0);
uint32_t c5_int = c5.to_date_int_val();
columns[4]->insert_data((const char*)&c5_int, sizeof(c5));
res = delta_writer->write(&block, {0});
ASSERT_TRUE(res.ok());
}
res = delta_writer->close();
ASSERT_TRUE(res.ok());
res = delta_writer->close_wait(PSlaveTabletNodes(), false);
ASSERT_TRUE(res.ok());
// publish version success
TabletSharedPtr tablet = k_engine->tablet_manager()->get_tablet(write_req.tablet_id);
std::cout << "before publish, tablet row nums:" << tablet->num_rows() << std::endl;
OlapMeta* meta = tablet->data_dir()->get_meta();
Version version;
version.first = tablet->rowset_with_max_version()->end_version() + 1;
version.second = tablet->rowset_with_max_version()->end_version() + 1;
std::cout << "start to add rowset version:" << version.first << "-" << version.second
<< std::endl;
std::map<TabletInfo, RowsetSharedPtr> tablet_related_rs;
StorageEngine::instance()->txn_manager()->get_txn_related_tablets(
write_req.txn_id, write_req.partition_id, &tablet_related_rs);
for (auto& tablet_rs : tablet_related_rs) {
std::cout << "start to publish txn" << std::endl;
RowsetSharedPtr rowset = tablet_rs.second;
res = k_engine->txn_manager()->publish_txn(meta, write_req.partition_id, write_req.txn_id,
write_req.tablet_id, write_req.schema_hash,
tablet_rs.first.tablet_uid, version);
ASSERT_TRUE(res.ok());
std::cout << "start to add inc rowset:" << rowset->rowset_id()
<< ", num rows:" << rowset->num_rows() << ", version:" << rowset->version().first
<< "-" << rowset->version().second << std::endl;
res = tablet->add_inc_rowset(rowset);
ASSERT_TRUE(res.ok());
}
ASSERT_EQ(1, tablet->num_rows());
res = k_engine->tablet_manager()->drop_tablet(request.tablet_id, request.replica_id, false);
ASSERT_TRUE(res.ok());
delete delta_writer;
}
} // namespace doris
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