c643cbd30c
The current load process is: Tablet Sink -> Tablet Channel Mgr -> Tablets Channel -> Delta Writer -> MemTable -> Flush to disk In the path of Tablets Channel -> DeltaWriter -> MemTable -> Flush to disk, the following operations are performed: Insert tuple into different memtables according to tablet ID When the memtable size reaches the threshold, it is written to disk. The above operations are equivalent to single thread execution for a single load task. In fact, the insertion of memtable and the flush of memtable can be executed synchronously. Perform these operation in single thread prevents the insertion of memtable from being delayed due to slow disk writing. In the new implementation, I added a MemTableFlushExecutor class with a set of flush queues and corresponding worker threads. By default, each data directory uses two worker threads for flush, which can be modified by the parameter flush_thread_num_per_store of BE. DeltaWriter will push the full memtable to MemTableFlushExecutor for flush operation and generate a new memtable for receiving new data. This design can improve the performance of load large files. In single host testing, the time to load a 1GB text file is reduced from 48 seconds to 29 seconds.
689 lines
24 KiB
C++
689 lines
24 KiB
C++
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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#include "runtime/tablet_writer_mgr.h"
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#include <gtest/gtest.h>
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#include "common/object_pool.h"
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#include "gen_cpp/Descriptors_types.h"
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#include "gen_cpp/PaloInternalService_types.h"
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#include "gen_cpp/Types_types.h"
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#include "runtime/exec_env.h"
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#include "runtime/descriptors.h"
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#include "runtime/primitive_type.h"
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#include "runtime/mem_tracker.h"
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#include "runtime/row_batch.h"
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#include "runtime/tuple_row.h"
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#include "runtime/descriptor_helper.h"
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#include "util/thrift_util.h"
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#include "olap/delta_writer.h"
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#include "olap/storage_engine.h"
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namespace doris {
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std::unordered_map<int64_t, int> _k_tablet_recorder;
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OLAPStatus open_status;
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OLAPStatus add_status;
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OLAPStatus close_status;
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int64_t wait_lock_time_ns;
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// mock
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DeltaWriter::DeltaWriter(WriteRequest* req, StorageEngine* storage_engine) : _req(*req) {
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}
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DeltaWriter::~DeltaWriter() {
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}
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OLAPStatus DeltaWriter::init() {
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return OLAP_SUCCESS;
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}
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OLAPStatus DeltaWriter::open(WriteRequest* req, DeltaWriter** writer) {
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if (open_status != OLAP_SUCCESS) {
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return open_status;
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}
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*writer = new DeltaWriter(req, nullptr);
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return open_status;
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}
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OLAPStatus DeltaWriter::write(Tuple* tuple) {
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if (_k_tablet_recorder.find(_req.tablet_id) == std::end(_k_tablet_recorder)) {
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_k_tablet_recorder[_req.tablet_id] = 1;
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} else {
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_k_tablet_recorder[_req.tablet_id]++;
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}
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return add_status;
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}
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OLAPStatus DeltaWriter::close() {
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return OLAP_SUCCESS;
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}
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OLAPStatus DeltaWriter::close_wait(google::protobuf::RepeatedPtrField<PTabletInfo>* tablet_vec) {
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return close_status;
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}
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OLAPStatus DeltaWriter::cancel() {
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return OLAP_SUCCESS;
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}
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class TabletWriterMgrTest : public testing::Test {
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public:
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TabletWriterMgrTest() { }
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virtual ~TabletWriterMgrTest() { }
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void SetUp() override {
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_k_tablet_recorder.clear();
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open_status = OLAP_SUCCESS;
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add_status = OLAP_SUCCESS;
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close_status = OLAP_SUCCESS;
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}
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private:
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};
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TEST_F(TabletWriterMgrTest, check_builder) {
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TDescriptorTableBuilder table_builder;
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{
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TTupleDescriptorBuilder tuple;
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tuple.add_slot(
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TSlotDescriptorBuilder().type(TYPE_INT).column_name("c1").column_pos(0).build());
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tuple.add_slot(
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TSlotDescriptorBuilder().type(TYPE_BIGINT).column_name("c2").column_pos(1).build());
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tuple.add_slot(
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TSlotDescriptorBuilder().string_type(64).column_name("c3").column_pos(2).build());
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tuple.build(&table_builder);
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}
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DescriptorTbl* desc_tbl = nullptr;
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ObjectPool obj_pool;
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DescriptorTbl::create(&obj_pool, table_builder.desc_tbl(), &desc_tbl);
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auto tuple = desc_tbl->get_tuple_descriptor(0);
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ASSERT_EQ(32, tuple->byte_size());
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ASSERT_EQ(4, tuple->slots()[0]->tuple_offset());
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ASSERT_EQ(8, tuple->slots()[1]->tuple_offset());
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ASSERT_EQ(16, tuple->slots()[2]->tuple_offset());
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}
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TDescriptorTable create_descriptor_table() {
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TDescriptorTableBuilder dtb;
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TTupleDescriptorBuilder tuple_builder;
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tuple_builder.add_slot(
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TSlotDescriptorBuilder().type(TYPE_INT).column_name("c1").column_pos(0).build());
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tuple_builder.add_slot(
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TSlotDescriptorBuilder().type(TYPE_BIGINT).column_name("c2").column_pos(1).build());
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tuple_builder.build(&dtb);
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return dtb.desc_tbl();
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}
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// dbId=1, tableId=2, indexId=4, columns={c1, c2}
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void create_schema(DescriptorTbl* desc_tbl, POlapTableSchemaParam* pschema) {
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pschema->set_db_id(1);
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pschema->set_table_id(2);
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pschema->set_version(0);
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auto tuple_desc = desc_tbl->get_tuple_descriptor(0);
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tuple_desc->to_protobuf(pschema->mutable_tuple_desc());
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for (auto slot : tuple_desc->slots()) {
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slot->to_protobuf(pschema->add_slot_descs());
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}
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// index schema
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auto indexes = pschema->add_indexes();
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indexes->set_id(4);
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indexes->add_columns("c1");
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indexes->add_columns("c2");
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indexes->set_schema_hash(123);
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}
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TEST_F(TabletWriterMgrTest, normal) {
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ExecEnv env;
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TabletWriterMgr mgr(&env);
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auto tdesc_tbl = create_descriptor_table();
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ObjectPool obj_pool;
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DescriptorTbl* desc_tbl = nullptr;
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DescriptorTbl::create(&obj_pool, tdesc_tbl, &desc_tbl);
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auto tuple_desc = desc_tbl->get_tuple_descriptor(0);
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RowDescriptor row_desc(*desc_tbl, {0}, {false});
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MemTracker tracker;
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PUniqueId load_id;
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load_id.set_hi(2);
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load_id.set_lo(3);
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{
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PTabletWriterOpenRequest request;
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request.set_allocated_id(&load_id);
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request.set_index_id(4);
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request.set_txn_id(1);
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create_schema(desc_tbl, request.mutable_schema());
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for (int i = 0; i < 2; ++i) {
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auto tablet = request.add_tablets();
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tablet->set_partition_id(10 + i);
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tablet->set_tablet_id(20 + i);
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}
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request.set_num_senders(1);
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request.set_need_gen_rollup(false);
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auto st = mgr.open(request);
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request.release_id();
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ASSERT_TRUE(st.ok());
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}
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// add a batch
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{
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PTabletWriterAddBatchRequest request;
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request.set_allocated_id(&load_id);
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request.set_index_id(4);
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request.set_sender_id(0);
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request.set_eos(true);
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request.set_packet_seq(0);
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request.add_tablet_ids(20);
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request.add_tablet_ids(21);
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request.add_tablet_ids(20);
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RowBatch row_batch(row_desc, 1024, &tracker);
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// row1
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{
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auto id = row_batch.add_row();
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auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
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row_batch.get_row(id)->set_tuple(0, tuple);
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memset(tuple, 0, tuple_desc->byte_size());
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*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 987654;
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*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 1234567899876;
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row_batch.commit_last_row();
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}
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// row2
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{
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auto id = row_batch.add_row();
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auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
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row_batch.get_row(id)->set_tuple(0, tuple);
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memset(tuple, 0, tuple_desc->byte_size());
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*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 12345678;
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*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 9876567899876;
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row_batch.commit_last_row();
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}
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// row3
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{
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auto id = row_batch.add_row();
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auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
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row_batch.get_row(id)->set_tuple(0, tuple);
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memset(tuple, 0, tuple_desc->byte_size());
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*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 876545678;
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*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 76543234567;
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row_batch.commit_last_row();
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}
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row_batch.serialize(request.mutable_row_batch());
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google::protobuf::RepeatedPtrField<PTabletInfo> tablet_vec;
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auto st = mgr.add_batch(request, &tablet_vec, &wait_lock_time_ns);
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request.release_id();
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ASSERT_TRUE(st.ok());
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}
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// check content
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ASSERT_EQ(_k_tablet_recorder[20], 2);
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ASSERT_EQ(_k_tablet_recorder[21], 1);
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}
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TEST_F(TabletWriterMgrTest, cancel) {
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ExecEnv env;
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TabletWriterMgr mgr(&env);
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auto tdesc_tbl = create_descriptor_table();
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ObjectPool obj_pool;
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DescriptorTbl* desc_tbl = nullptr;
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DescriptorTbl::create(&obj_pool, tdesc_tbl, &desc_tbl);
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RowDescriptor row_desc(*desc_tbl, {0}, {false});
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MemTracker tracker;
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PUniqueId load_id;
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load_id.set_hi(2);
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load_id.set_lo(3);
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{
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PTabletWriterOpenRequest request;
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request.set_allocated_id(&load_id);
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request.set_index_id(4);
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request.set_txn_id(1);
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create_schema(desc_tbl, request.mutable_schema());
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for (int i = 0; i < 2; ++i) {
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auto tablet = request.add_tablets();
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tablet->set_partition_id(10 + i);
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tablet->set_tablet_id(20 + i);
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}
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request.set_num_senders(1);
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request.set_need_gen_rollup(false);
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auto st = mgr.open(request);
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request.release_id();
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ASSERT_TRUE(st.ok());
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}
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// add a batch
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{
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PTabletWriterCancelRequest request;
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request.set_allocated_id(&load_id);
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request.set_index_id(4);
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auto st = mgr.cancel(request);
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request.release_id();
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ASSERT_TRUE(st.ok());
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}
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}
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TEST_F(TabletWriterMgrTest, open_failed) {
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ExecEnv env;
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TabletWriterMgr mgr(&env);
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auto tdesc_tbl = create_descriptor_table();
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ObjectPool obj_pool;
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DescriptorTbl* desc_tbl = nullptr;
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DescriptorTbl::create(&obj_pool, tdesc_tbl, &desc_tbl);
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RowDescriptor row_desc(*desc_tbl, {0}, {false});
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MemTracker tracker;
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PUniqueId load_id;
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load_id.set_hi(2);
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load_id.set_lo(3);
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{
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PTabletWriterOpenRequest request;
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request.set_allocated_id(&load_id);
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request.set_index_id(4);
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request.set_txn_id(1);
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create_schema(desc_tbl, request.mutable_schema());
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for (int i = 0; i < 2; ++i) {
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auto tablet = request.add_tablets();
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tablet->set_partition_id(10 + i);
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tablet->set_tablet_id(20 + i);
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}
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request.set_num_senders(1);
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request.set_need_gen_rollup(false);
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open_status = OLAP_ERR_TABLE_NOT_FOUND;
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auto st = mgr.open(request);
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request.release_id();
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ASSERT_FALSE(st.ok());
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}
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}
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TEST_F(TabletWriterMgrTest, add_failed) {
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ExecEnv env;
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TabletWriterMgr mgr(&env);
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auto tdesc_tbl = create_descriptor_table();
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ObjectPool obj_pool;
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DescriptorTbl* desc_tbl = nullptr;
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DescriptorTbl::create(&obj_pool, tdesc_tbl, &desc_tbl);
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auto tuple_desc = desc_tbl->get_tuple_descriptor(0);
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RowDescriptor row_desc(*desc_tbl, {0}, {false});
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MemTracker tracker;
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PUniqueId load_id;
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load_id.set_hi(2);
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load_id.set_lo(3);
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{
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PTabletWriterOpenRequest request;
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request.set_allocated_id(&load_id);
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request.set_index_id(4);
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request.set_txn_id(1);
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create_schema(desc_tbl, request.mutable_schema());
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for (int i = 0; i < 2; ++i) {
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auto tablet = request.add_tablets();
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tablet->set_partition_id(10 + i);
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tablet->set_tablet_id(20 + i);
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}
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request.set_num_senders(1);
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request.set_need_gen_rollup(false);
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auto st = mgr.open(request);
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request.release_id();
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ASSERT_TRUE(st.ok());
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}
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// add a batch
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{
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PTabletWriterAddBatchRequest request;
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request.set_allocated_id(&load_id);
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request.set_index_id(4);
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request.set_sender_id(0);
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request.set_eos(true);
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request.set_packet_seq(0);
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request.add_tablet_ids(20);
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request.add_tablet_ids(21);
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request.add_tablet_ids(20);
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RowBatch row_batch(row_desc, 1024, &tracker);
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// row1
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{
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auto id = row_batch.add_row();
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auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
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row_batch.get_row(id)->set_tuple(0, tuple);
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memset(tuple, 0, tuple_desc->byte_size());
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*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 987654;
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*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 1234567899876;
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row_batch.commit_last_row();
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}
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// row2
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{
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auto id = row_batch.add_row();
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auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
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row_batch.get_row(id)->set_tuple(0, tuple);
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memset(tuple, 0, tuple_desc->byte_size());
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*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 12345678;
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*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 9876567899876;
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row_batch.commit_last_row();
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}
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// row3
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{
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auto id = row_batch.add_row();
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auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
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row_batch.get_row(id)->set_tuple(0, tuple);
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memset(tuple, 0, tuple_desc->byte_size());
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*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 876545678;
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*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 76543234567;
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row_batch.commit_last_row();
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}
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row_batch.serialize(request.mutable_row_batch());
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add_status = OLAP_ERR_TABLE_NOT_FOUND;
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google::protobuf::RepeatedPtrField<PTabletInfo> tablet_vec;
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auto st = mgr.add_batch(request, &tablet_vec, &wait_lock_time_ns);
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request.release_id();
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ASSERT_FALSE(st.ok());
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}
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}
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TEST_F(TabletWriterMgrTest, close_failed) {
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ExecEnv env;
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TabletWriterMgr mgr(&env);
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auto tdesc_tbl = create_descriptor_table();
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ObjectPool obj_pool;
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DescriptorTbl* desc_tbl = nullptr;
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DescriptorTbl::create(&obj_pool, tdesc_tbl, &desc_tbl);
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auto tuple_desc = desc_tbl->get_tuple_descriptor(0);
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RowDescriptor row_desc(*desc_tbl, {0}, {false});
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MemTracker tracker;
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PUniqueId load_id;
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load_id.set_hi(2);
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load_id.set_lo(3);
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{
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PTabletWriterOpenRequest request;
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request.set_allocated_id(&load_id);
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request.set_index_id(4);
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request.set_txn_id(1);
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create_schema(desc_tbl, request.mutable_schema());
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for (int i = 0; i < 2; ++i) {
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auto tablet = request.add_tablets();
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tablet->set_partition_id(10 + i);
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tablet->set_tablet_id(20 + i);
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}
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request.set_num_senders(1);
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request.set_need_gen_rollup(false);
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auto st = mgr.open(request);
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request.release_id();
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ASSERT_TRUE(st.ok());
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}
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// add a batch
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{
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PTabletWriterAddBatchRequest request;
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request.set_allocated_id(&load_id);
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request.set_index_id(4);
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request.set_sender_id(0);
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request.set_eos(true);
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request.set_packet_seq(0);
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request.add_tablet_ids(20);
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request.add_tablet_ids(21);
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request.add_tablet_ids(20);
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request.add_partition_ids(10);
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request.add_partition_ids(11);
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RowBatch row_batch(row_desc, 1024, &tracker);
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// row1
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{
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auto id = row_batch.add_row();
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auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
|
|
row_batch.get_row(id)->set_tuple(0, tuple);
|
|
memset(tuple, 0, tuple_desc->byte_size());
|
|
*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 987654;
|
|
*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 1234567899876;
|
|
row_batch.commit_last_row();
|
|
}
|
|
// row2
|
|
{
|
|
auto id = row_batch.add_row();
|
|
auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
|
|
row_batch.get_row(id)->set_tuple(0, tuple);
|
|
memset(tuple, 0, tuple_desc->byte_size());
|
|
*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 12345678;
|
|
*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 9876567899876;
|
|
row_batch.commit_last_row();
|
|
}
|
|
// row3
|
|
{
|
|
auto id = row_batch.add_row();
|
|
auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
|
|
row_batch.get_row(id)->set_tuple(0, tuple);
|
|
memset(tuple, 0, tuple_desc->byte_size());
|
|
*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 876545678;
|
|
*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 76543234567;
|
|
row_batch.commit_last_row();
|
|
}
|
|
row_batch.serialize(request.mutable_row_batch());
|
|
close_status = OLAP_ERR_TABLE_NOT_FOUND;
|
|
google::protobuf::RepeatedPtrField<PTabletInfo> tablet_vec;
|
|
auto st = mgr.add_batch(request, &tablet_vec, &wait_lock_time_ns);
|
|
request.release_id();
|
|
// even if delta close failed, the return status is still ok, but tablet_vec is empty
|
|
ASSERT_TRUE(st.ok());
|
|
ASSERT_TRUE(tablet_vec.empty());
|
|
}
|
|
}
|
|
|
|
TEST_F(TabletWriterMgrTest, unknown_tablet) {
|
|
ExecEnv env;
|
|
TabletWriterMgr mgr(&env);
|
|
|
|
auto tdesc_tbl = create_descriptor_table();
|
|
ObjectPool obj_pool;
|
|
DescriptorTbl* desc_tbl = nullptr;
|
|
DescriptorTbl::create(&obj_pool, tdesc_tbl, &desc_tbl);
|
|
auto tuple_desc = desc_tbl->get_tuple_descriptor(0);
|
|
RowDescriptor row_desc(*desc_tbl, {0}, {false});
|
|
MemTracker tracker;
|
|
PUniqueId load_id;
|
|
load_id.set_hi(2);
|
|
load_id.set_lo(3);
|
|
{
|
|
PTabletWriterOpenRequest request;
|
|
request.set_allocated_id(&load_id);
|
|
request.set_index_id(4);
|
|
request.set_txn_id(1);
|
|
create_schema(desc_tbl, request.mutable_schema());
|
|
for (int i = 0; i < 2; ++i) {
|
|
auto tablet = request.add_tablets();
|
|
tablet->set_partition_id(10 + i);
|
|
tablet->set_tablet_id(20 + i);
|
|
}
|
|
request.set_num_senders(1);
|
|
request.set_need_gen_rollup(false);
|
|
auto st = mgr.open(request);
|
|
request.release_id();
|
|
ASSERT_TRUE(st.ok());
|
|
}
|
|
|
|
// add a batch
|
|
{
|
|
PTabletWriterAddBatchRequest request;
|
|
request.set_allocated_id(&load_id);
|
|
request.set_index_id(4);
|
|
request.set_sender_id(0);
|
|
request.set_eos(true);
|
|
request.set_packet_seq(0);
|
|
|
|
request.add_tablet_ids(20);
|
|
request.add_tablet_ids(22);
|
|
request.add_tablet_ids(20);
|
|
|
|
RowBatch row_batch(row_desc, 1024, &tracker);
|
|
|
|
// row1
|
|
{
|
|
auto id = row_batch.add_row();
|
|
auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
|
|
row_batch.get_row(id)->set_tuple(0, tuple);
|
|
memset(tuple, 0, tuple_desc->byte_size());
|
|
*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 987654;
|
|
*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 1234567899876;
|
|
row_batch.commit_last_row();
|
|
}
|
|
// row2
|
|
{
|
|
auto id = row_batch.add_row();
|
|
auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
|
|
row_batch.get_row(id)->set_tuple(0, tuple);
|
|
memset(tuple, 0, tuple_desc->byte_size());
|
|
*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 12345678;
|
|
*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 9876567899876;
|
|
row_batch.commit_last_row();
|
|
}
|
|
// row3
|
|
{
|
|
auto id = row_batch.add_row();
|
|
auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
|
|
row_batch.get_row(id)->set_tuple(0, tuple);
|
|
memset(tuple, 0, tuple_desc->byte_size());
|
|
*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 876545678;
|
|
*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 76543234567;
|
|
row_batch.commit_last_row();
|
|
}
|
|
row_batch.serialize(request.mutable_row_batch());
|
|
google::protobuf::RepeatedPtrField<PTabletInfo> tablet_vec;
|
|
auto st = mgr.add_batch(request, &tablet_vec, &wait_lock_time_ns);
|
|
request.release_id();
|
|
ASSERT_FALSE(st.ok());
|
|
}
|
|
}
|
|
|
|
TEST_F(TabletWriterMgrTest, duplicate_packet) {
|
|
ExecEnv env;
|
|
TabletWriterMgr mgr(&env);
|
|
|
|
auto tdesc_tbl = create_descriptor_table();
|
|
ObjectPool obj_pool;
|
|
DescriptorTbl* desc_tbl = nullptr;
|
|
DescriptorTbl::create(&obj_pool, tdesc_tbl, &desc_tbl);
|
|
auto tuple_desc = desc_tbl->get_tuple_descriptor(0);
|
|
RowDescriptor row_desc(*desc_tbl, {0}, {false});
|
|
MemTracker tracker;
|
|
PUniqueId load_id;
|
|
load_id.set_hi(2);
|
|
load_id.set_lo(3);
|
|
{
|
|
PTabletWriterOpenRequest request;
|
|
request.set_allocated_id(&load_id);
|
|
request.set_index_id(4);
|
|
request.set_txn_id(1);
|
|
create_schema(desc_tbl, request.mutable_schema());
|
|
for (int i = 0; i < 2; ++i) {
|
|
auto tablet = request.add_tablets();
|
|
tablet->set_partition_id(10 + i);
|
|
tablet->set_tablet_id(20 + i);
|
|
}
|
|
request.set_num_senders(1);
|
|
request.set_need_gen_rollup(false);
|
|
auto st = mgr.open(request);
|
|
request.release_id();
|
|
ASSERT_TRUE(st.ok());
|
|
}
|
|
|
|
// add a batch
|
|
{
|
|
PTabletWriterAddBatchRequest request;
|
|
request.set_allocated_id(&load_id);
|
|
request.set_index_id(4);
|
|
request.set_sender_id(0);
|
|
request.set_eos(false);
|
|
request.set_packet_seq(0);
|
|
|
|
request.add_tablet_ids(20);
|
|
request.add_tablet_ids(21);
|
|
request.add_tablet_ids(20);
|
|
|
|
RowBatch row_batch(row_desc, 1024, &tracker);
|
|
|
|
// row1
|
|
{
|
|
auto id = row_batch.add_row();
|
|
auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
|
|
row_batch.get_row(id)->set_tuple(0, tuple);
|
|
memset(tuple, 0, tuple_desc->byte_size());
|
|
*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 987654;
|
|
*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 1234567899876;
|
|
row_batch.commit_last_row();
|
|
}
|
|
// row2
|
|
{
|
|
auto id = row_batch.add_row();
|
|
auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
|
|
row_batch.get_row(id)->set_tuple(0, tuple);
|
|
memset(tuple, 0, tuple_desc->byte_size());
|
|
*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 12345678;
|
|
*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 9876567899876;
|
|
row_batch.commit_last_row();
|
|
}
|
|
// row3
|
|
{
|
|
auto id = row_batch.add_row();
|
|
auto tuple = (Tuple*)row_batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
|
|
row_batch.get_row(id)->set_tuple(0, tuple);
|
|
memset(tuple, 0, tuple_desc->byte_size());
|
|
*(int*)tuple->get_slot(tuple_desc->slots()[0]->tuple_offset()) = 876545678;
|
|
*(int64_t*)tuple->get_slot(tuple_desc->slots()[1]->tuple_offset()) = 76543234567;
|
|
row_batch.commit_last_row();
|
|
}
|
|
row_batch.serialize(request.mutable_row_batch());
|
|
google::protobuf::RepeatedPtrField<PTabletInfo> tablet_vec1;
|
|
auto st = mgr.add_batch(request, &tablet_vec1, &wait_lock_time_ns);
|
|
ASSERT_TRUE(st.ok());
|
|
google::protobuf::RepeatedPtrField<PTabletInfo> tablet_vec2;
|
|
st = mgr.add_batch(request, &tablet_vec2, &wait_lock_time_ns);
|
|
request.release_id();
|
|
ASSERT_TRUE(st.ok());
|
|
}
|
|
// close
|
|
{
|
|
PTabletWriterAddBatchRequest request;
|
|
request.set_allocated_id(&load_id);
|
|
request.set_index_id(4);
|
|
request.set_sender_id(0);
|
|
request.set_eos(true);
|
|
request.set_packet_seq(0);
|
|
google::protobuf::RepeatedPtrField<PTabletInfo> tablet_vec;
|
|
auto st = mgr.add_batch(request, &tablet_vec, &wait_lock_time_ns);
|
|
request.release_id();
|
|
ASSERT_TRUE(st.ok());
|
|
}
|
|
// check content
|
|
ASSERT_EQ(_k_tablet_recorder[20], 2);
|
|
ASSERT_EQ(_k_tablet_recorder[21], 1);
|
|
}
|
|
|
|
}
|
|
|
|
int main(int argc, char* argv[]) {
|
|
::testing::InitGoogleTest(&argc, argv);
|
|
doris::CpuInfo::init();
|
|
return RUN_ALL_TESTS();
|
|
}
|