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1a22f3b2acee7699a6a49aa40917841adcdfc7d3
doris/be/test/exec/tablet_info_test.cpp
HuangWei 10f822eb43 [MemTracker] make all MemTrackers shared (#4135) 
We make all MemTrackers shared, in order to show MemTracker real-time consumptions on the web.
As follows:
1. nearly all MemTracker raw ptr -> shared_ptr
2. Use CreateTracker() to create new MemTracker(in order to add itself to its parent)
3. RowBatch & MemPool still use raw ptrs of MemTracker, it's easy to ensure RowBatch & MemPool destructor exec 
     before MemTracker's destructor. So we don't change these code.
4. MemTracker can use RuntimeProfile's counter to calc consumption. So RuntimeProfile's counter need to be shared 
    too. We add a shared counter pool to store the shared counter, don't change other counters of RuntimeProfile.
Note that, this PR doesn't change the MemTracker tree structure. So there still have some orphan trackers, e.g. RowBlockV2's MemTracker. If you find some shared MemTrackers are little memory consumption & too time-consuming, you could make them be the orphan, then it's fine to use the raw ptr.
2020-07-31 21:57:21 +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 "exec/tablet_info.h"
#include <gtest/gtest.h>
#include "runtime/descriptor_helper.h"
#include "runtime/mem_tracker.h"
#include "runtime/row_batch.h"
#include "runtime/tuple_row.h"
namespace doris {
class OlapTablePartitionParamTest : public testing::Test {
public:
OlapTablePartitionParamTest() { }
virtual ~OlapTablePartitionParamTest() { }
void SetUp() override { }
private:
};
TOlapTableSchemaParam get_schema(TDescriptorTable* desc_tbl) {
TOlapTableSchemaParam t_schema_param;
t_schema_param.db_id = 1;
t_schema_param.table_id = 2;
t_schema_param.version = 0;
// descriptor
{
TDescriptorTableBuilder dtb;
TTupleDescriptorBuilder tuple_builder;
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_INT).column_name("c1").column_pos(1).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().type(TYPE_BIGINT).column_name("c2").column_pos(2).build());
tuple_builder.add_slot(
TSlotDescriptorBuilder().string_type(20).column_name("c3").column_pos(3).build());
tuple_builder.build(&dtb);
*desc_tbl = dtb.desc_tbl();
t_schema_param.slot_descs = desc_tbl->slotDescriptors;
t_schema_param.tuple_desc = desc_tbl->tupleDescriptors[0];
}
// index
t_schema_param.indexes.resize(2);
t_schema_param.indexes[0].id = 4;
t_schema_param.indexes[0].columns = {"c1", "c2", "c3"};
t_schema_param.indexes[1].id = 5;
t_schema_param.indexes[1].columns = {"c1", "c3"};
return t_schema_param;
}
TEST_F(OlapTablePartitionParamTest, normal) {
TDescriptorTable t_desc_tbl;
auto t_schema = get_schema(&t_desc_tbl);
std::shared_ptr<OlapTableSchemaParam> schema(new OlapTableSchemaParam());
auto st = schema->init(t_schema);
ASSERT_TRUE(st.ok());
LOG(INFO) << schema->debug_string();
// (-oo, 10] | [10.50) | [60, +oo)
TOlapTablePartitionParam t_partition_param;
t_partition_param.db_id = 1;
t_partition_param.table_id = 2;
t_partition_param.version = 0;
t_partition_param.__set_partition_column("c2");
t_partition_param.__set_distributed_columns({"c1", "c3"});
t_partition_param.partitions.resize(3);
t_partition_param.partitions[0].id = 10;
t_partition_param.partitions[0].__isset.end_key = true;
t_partition_param.partitions[0].end_key.node_type = TExprNodeType::INT_LITERAL;
t_partition_param.partitions[0].end_key.type = t_desc_tbl.slotDescriptors[1].slotType;
t_partition_param.partitions[0].end_key.num_children = 0;
t_partition_param.partitions[0].end_key.__isset.int_literal = true;
t_partition_param.partitions[0].end_key.int_literal.value = 10;
t_partition_param.partitions[0].num_buckets = 1;
t_partition_param.partitions[0].indexes.resize(2);
t_partition_param.partitions[0].indexes[0].index_id = 4;
t_partition_param.partitions[0].indexes[0].tablets = {21};
t_partition_param.partitions[0].indexes[1].index_id = 5;
t_partition_param.partitions[0].indexes[1].tablets = {22};
t_partition_param.partitions[1].id = 11;
t_partition_param.partitions[1].__isset.start_key = true;
t_partition_param.partitions[1].start_key.node_type = TExprNodeType::INT_LITERAL;
t_partition_param.partitions[1].start_key.type = t_desc_tbl.slotDescriptors[1].slotType;
t_partition_param.partitions[1].start_key.num_children = 0;
t_partition_param.partitions[1].start_key.__isset.int_literal = true;
t_partition_param.partitions[1].start_key.int_literal.value = 10;
t_partition_param.partitions[1].__isset.end_key = true;
t_partition_param.partitions[1].end_key.node_type = TExprNodeType::INT_LITERAL;
t_partition_param.partitions[1].end_key.type = t_desc_tbl.slotDescriptors[1].slotType;
t_partition_param.partitions[1].end_key.num_children = 0;
t_partition_param.partitions[1].end_key.__isset.int_literal = true;
t_partition_param.partitions[1].end_key.int_literal.value = 50;
t_partition_param.partitions[1].num_buckets = 2;
t_partition_param.partitions[1].indexes.resize(2);
t_partition_param.partitions[1].indexes[0].index_id = 4;
t_partition_param.partitions[1].indexes[0].tablets = {31, 32};
t_partition_param.partitions[1].indexes[1].index_id = 5;
t_partition_param.partitions[1].indexes[1].tablets = {33, 34};
t_partition_param.partitions[2].id = 12;
t_partition_param.partitions[2].__isset.start_key = true;
t_partition_param.partitions[2].start_key.node_type = TExprNodeType::INT_LITERAL;
t_partition_param.partitions[2].start_key.type = t_desc_tbl.slotDescriptors[1].slotType;
t_partition_param.partitions[2].start_key.num_children = 0;
t_partition_param.partitions[2].start_key.__isset.int_literal = true;
t_partition_param.partitions[2].start_key.int_literal.value = 60;
t_partition_param.partitions[2].num_buckets = 4;
t_partition_param.partitions[2].indexes.resize(2);
t_partition_param.partitions[2].indexes[0].index_id = 4;
t_partition_param.partitions[2].indexes[0].tablets = {41, 42, 43, 44};
t_partition_param.partitions[2].indexes[1].index_id = 5;
t_partition_param.partitions[2].indexes[1].tablets = {45, 46, 47, 48};
OlapTablePartitionParam part(schema, t_partition_param);
st = part.init();
ASSERT_TRUE(st.ok());
LOG(INFO) << part.debug_string();
ObjectPool pool;
DescriptorTbl* desc_tbl = nullptr;
st = DescriptorTbl::create(&pool, t_desc_tbl, &desc_tbl);
ASSERT_TRUE(st.ok());
RowDescriptor row_desc(*desc_tbl, {0}, {false});
TupleDescriptor* tuple_desc = desc_tbl->get_tuple_descriptor(0);
auto tracker = std::make_shared<MemTracker>();
RowBatch batch(row_desc, 1024, tracker.get());
// 12, 9, "abc"
{
Tuple* tuple = (Tuple*)batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
memset(tuple, 0, tuple_desc->byte_size());
*reinterpret_cast<int*>(tuple->get_slot(4)) = 12;
*reinterpret_cast<int64_t*>(tuple->get_slot(8)) = 9;
StringValue* str_val = reinterpret_cast<StringValue*>(tuple->get_slot(16));
str_val->ptr = (char*)batch.tuple_data_pool()->allocate(10);
str_val->len = 3;
memcpy(str_val->ptr, "abc", str_val->len);
// 9:
uint32_t dist_hash = 0;
const OlapTablePartition* partition = nullptr;
auto found = part.find_tablet(tuple, &partition, &dist_hash);
ASSERT_TRUE(found);
ASSERT_EQ(10, partition->id);
}
// 13, 25, "abcd"
{
Tuple* tuple = (Tuple*)batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
memset(tuple, 0, tuple_desc->byte_size());
*reinterpret_cast<int*>(tuple->get_slot(4)) = 13;
*reinterpret_cast<int64_t*>(tuple->get_slot(8)) = 25;
StringValue* str_val = reinterpret_cast<StringValue*>(tuple->get_slot(16));
str_val->ptr = (char*)batch.tuple_data_pool()->allocate(10);
str_val->len = 4;
memcpy(str_val->ptr, "abcd", str_val->len);
// 25:
uint32_t dist_hash = 0;
const OlapTablePartition* partition = nullptr;
auto found = part.find_tablet(tuple, &partition, &dist_hash);
ASSERT_TRUE(found);
ASSERT_EQ(11, partition->id);
}
// 14, 50, "abcde"
{
Tuple* tuple = (Tuple*)batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
memset(tuple, 0, tuple_desc->byte_size());
*reinterpret_cast<int*>(tuple->get_slot(4)) = 14;
*reinterpret_cast<int64_t*>(tuple->get_slot(8)) = 50;
StringValue* str_val = reinterpret_cast<StringValue*>(tuple->get_slot(16));
str_val->ptr = reinterpret_cast<char*>(batch.tuple_data_pool()->allocate(10));
str_val->len = 5;
memcpy(str_val->ptr, "abcde", str_val->len);
// 50:
uint32_t dist_hash = 0;
const OlapTablePartition* partition = nullptr;
auto found = part.find_tablet(tuple, &partition, &dist_hash);
ASSERT_FALSE(found);
}
// 15, 60, "abcdef"
{
Tuple* tuple = (Tuple*)batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
memset(tuple, 0, tuple_desc->byte_size());
*reinterpret_cast<int*>(tuple->get_slot(4)) = 15;
*reinterpret_cast<int64_t*>(tuple->get_slot(8)) = 60;
StringValue* str_val = reinterpret_cast<StringValue*>(tuple->get_slot(16));
str_val->ptr = reinterpret_cast<char*>(batch.tuple_data_pool()->allocate(10));
str_val->len = 6;
memcpy(str_val->ptr, "abcdef", str_val->len);
// 60:
uint32_t dist_hash = 0;
const OlapTablePartition* partition = nullptr;
auto found = part.find_tablet(tuple, &partition, &dist_hash);
ASSERT_TRUE(found);
ASSERT_EQ(12, partition->id);
}
}
TEST_F(OlapTablePartitionParamTest, to_protobuf) {
TDescriptorTable t_desc_tbl;
auto t_schema = get_schema(&t_desc_tbl);
std::shared_ptr<OlapTableSchemaParam> schema(new OlapTableSchemaParam());
auto st = schema->init(t_schema);
ASSERT_TRUE(st.ok());
POlapTableSchemaParam pschema;
schema->to_protobuf(&pschema);
{
std::shared_ptr<OlapTableSchemaParam> schema2(new OlapTableSchemaParam());
auto st = schema2->init(pschema);
ASSERT_TRUE(st.ok());
ASSERT_STREQ(schema->debug_string().c_str(), schema2->debug_string().c_str());
}
}
TEST_F(OlapTablePartitionParamTest, unknown_index_column) {
TDescriptorTable t_desc_tbl;
auto tschema = get_schema(&t_desc_tbl);
std::shared_ptr<OlapTableSchemaParam> schema(new OlapTableSchemaParam());
tschema.indexes[0].columns.push_back("unknown_col");
auto st = schema->init(tschema);
ASSERT_FALSE(st.ok());
}
TEST_F(OlapTablePartitionParamTest, unpartitioned) {
TDescriptorTable t_desc_tbl;
auto t_schema = get_schema(&t_desc_tbl);
std::shared_ptr<OlapTableSchemaParam> schema(new OlapTableSchemaParam());
auto st = schema->init(t_schema);
ASSERT_TRUE(st.ok());
// (-oo, 10] | [10.50) | [60, +oo)
TOlapTablePartitionParam t_partition_param;
t_partition_param.db_id = 1;
t_partition_param.table_id = 2;
t_partition_param.version = 0;
t_partition_param.__set_distributed_columns({"c1", "c3"});
t_partition_param.partitions.resize(1);
t_partition_param.partitions[0].id = 10;
t_partition_param.partitions[0].num_buckets = 1;
t_partition_param.partitions[0].indexes.resize(2);
t_partition_param.partitions[0].indexes[0].index_id = 4;
t_partition_param.partitions[0].indexes[0].tablets = {21};
t_partition_param.partitions[0].indexes[1].index_id = 5;
OlapTablePartitionParam part(schema, t_partition_param);
st = part.init();
ASSERT_TRUE(st.ok());
ObjectPool pool;
DescriptorTbl* desc_tbl = nullptr;
st = DescriptorTbl::create(&pool, t_desc_tbl, &desc_tbl);
ASSERT_TRUE(st.ok());
RowDescriptor row_desc(*desc_tbl, {0}, {false});
TupleDescriptor* tuple_desc = desc_tbl->get_tuple_descriptor(0);
auto tracker = std::make_shared<MemTracker>();
RowBatch batch(row_desc, 1024, tracker.get());
// 12, 9, "abc"
{
Tuple* tuple = (Tuple*)batch.tuple_data_pool()->allocate(tuple_desc->byte_size());
memset(tuple, 0, tuple_desc->byte_size());
*reinterpret_cast<int*>(tuple->get_slot(4)) = 12;
*reinterpret_cast<int64_t*>(tuple->get_slot(8)) = 9;
StringValue* str_val = reinterpret_cast<StringValue*>(tuple->get_slot(16));
str_val->ptr = (char*)batch.tuple_data_pool()->allocate(10);
str_val->len = 3;
memcpy(str_val->ptr, "abc", str_val->len);
// 9:
uint32_t dist_hash = 0;
const OlapTablePartition* partition = nullptr;
auto found = part.find_tablet(tuple, &partition, &dist_hash);
ASSERT_TRUE(found);
ASSERT_EQ(10, partition->id);
}
}
TEST_F(OlapTablePartitionParamTest, unknown_partition_column) {
TDescriptorTable t_desc_tbl;
auto t_schema = get_schema(&t_desc_tbl);
std::shared_ptr<OlapTableSchemaParam> schema(new OlapTableSchemaParam());
auto st = schema->init(t_schema);
ASSERT_TRUE(st.ok());
// (-oo, 10] | [10.50) | [60, +oo)
TOlapTablePartitionParam t_partition_param;
t_partition_param.db_id = 1;
t_partition_param.table_id = 2;
t_partition_param.version = 0;
t_partition_param.__set_partition_column("c4");
t_partition_param.__set_distributed_columns({"c1", "c3"});
t_partition_param.partitions.resize(1);
t_partition_param.partitions[0].id = 10;
t_partition_param.partitions[0].num_buckets = 1;
t_partition_param.partitions[0].indexes.resize(2);
t_partition_param.partitions[0].indexes[0].index_id = 4;
t_partition_param.partitions[0].indexes[0].tablets = {21};
t_partition_param.partitions[0].indexes[1].index_id = 5;
OlapTablePartitionParam part(schema, t_partition_param);
st = part.init();
ASSERT_FALSE(st.ok());
}
TEST_F(OlapTablePartitionParamTest, unknown_distributed_col) {
TDescriptorTable t_desc_tbl;
auto t_schema = get_schema(&t_desc_tbl);
std::shared_ptr<OlapTableSchemaParam> schema(new OlapTableSchemaParam());
auto st = schema->init(t_schema);
ASSERT_TRUE(st.ok());
// (-oo, 10] | [10.50) | [60, +oo)
TOlapTablePartitionParam t_partition_param;
t_partition_param.db_id = 1;
t_partition_param.table_id = 2;
t_partition_param.version = 0;
t_partition_param.__set_distributed_columns({"c4"});
t_partition_param.partitions.resize(1);
t_partition_param.partitions[0].id = 10;
t_partition_param.partitions[0].num_buckets = 1;
t_partition_param.partitions[0].indexes.resize(2);
t_partition_param.partitions[0].indexes[0].index_id = 4;
t_partition_param.partitions[0].indexes[0].tablets = {21};
t_partition_param.partitions[0].indexes[1].index_id = 5;
OlapTablePartitionParam part(schema, t_partition_param);
st = part.init();
ASSERT_FALSE(st.ok());
}
TEST_F(OlapTablePartitionParamTest, bad_index) {
TDescriptorTable t_desc_tbl;
auto t_schema = get_schema(&t_desc_tbl);
std::shared_ptr<OlapTableSchemaParam> schema(new OlapTableSchemaParam());
auto st = schema->init(t_schema);
ASSERT_TRUE(st.ok());
{
// (-oo, 10] | [10.50) | [60, +oo)
TOlapTablePartitionParam t_partition_param;
t_partition_param.db_id = 1;
t_partition_param.table_id = 2;
t_partition_param.version = 0;
t_partition_param.__set_distributed_columns({"c1", "c3"});
t_partition_param.partitions.resize(1);
t_partition_param.partitions[0].id = 10;
t_partition_param.partitions[0].num_buckets = 1;
t_partition_param.partitions[0].indexes.resize(1);
t_partition_param.partitions[0].indexes[0].index_id = 4;
t_partition_param.partitions[0].indexes[0].tablets = {21};
OlapTablePartitionParam part(schema, t_partition_param);
st = part.init();
ASSERT_FALSE(st.ok());
}
{
// (-oo, 10] | [10.50) | [60, +oo)
TOlapTablePartitionParam t_partition_param;
t_partition_param.db_id = 1;
t_partition_param.table_id = 2;
t_partition_param.version = 0;
t_partition_param.__set_partition_column("c4");
t_partition_param.__set_distributed_columns({"c1", "c3"});
t_partition_param.partitions.resize(1);
t_partition_param.partitions[0].id = 10;
t_partition_param.partitions[0].num_buckets = 1;
t_partition_param.partitions[0].indexes.resize(2);
t_partition_param.partitions[0].indexes[0].index_id = 4;
t_partition_param.partitions[0].indexes[0].tablets = {21};
t_partition_param.partitions[0].indexes[1].index_id = 6;
OlapTablePartitionParam part(schema, t_partition_param);
st = part.init();
ASSERT_FALSE(st.ok());
}
}
TEST_F(OlapTablePartitionParamTest, tableLoacation) {
TOlapTableLocationParam tparam;
tparam.tablets.resize(1);
tparam.tablets[0].tablet_id = 1;
OlapTableLocationParam location(tparam);
{
auto loc = location.find_tablet(1);
ASSERT_TRUE(loc != nullptr);
}
{
auto loc = location.find_tablet(2);
ASSERT_TRUE(loc == nullptr);
}
}
TEST_F(OlapTablePartitionParamTest, NodesInfo) {
TPaloNodesInfo tinfo;
tinfo.nodes.resize(1);
tinfo.nodes[0].id = 1;
DorisNodesInfo nodes(tinfo);
{
auto node = nodes.find_node(1);
ASSERT_TRUE(node != nullptr);
}
{
auto node = nodes.find_node(2);
ASSERT_TRUE(node == nullptr);
}
}
}
int main(int argc, char* argv[]) {
::testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}
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