0b945fe361
mem tracker can be logically divided into 4 layers: 1)process 2)type 3)query/load/compation task etc. 4)exec node etc.
type includes
enum Type {
GLOBAL = 0, // Life cycle is the same as the process, e.g. Cache and default Orphan
QUERY = 1, // Count the memory consumption of all Query tasks.
LOAD = 2, // Count the memory consumption of all Load tasks.
COMPACTION = 3, // Count the memory consumption of all Base and Cumulative tasks.
SCHEMA_CHANGE = 4, // Count the memory consumption of all SchemaChange tasks.
CLONE = 5, // Count the memory consumption of all EngineCloneTask. Note: Memory that does not contain make/release snapshots.
BATCHLOAD = 6, // Count the memory consumption of all EngineBatchLoadTask.
CONSISTENCY = 7 // Count the memory consumption of all EngineChecksumTask.
}
Object pointers are no longer saved between each layer, and the values of process and each type are periodically aggregated.
other fix:
In [fix](memtracker) Fix transmit_tracker null pointer because phamp is not thread safe #13528, I tried to separate the memory that was manually abandoned in the query from the orphan mem tracker. But in the actual test, the accuracy of this part of the memory cannot be guaranteed, so put it back to the orphan mem tracker again.
144 lines
4.7 KiB
C++
144 lines
4.7 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 "exec/es_http_scan_node.h"
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#include <gtest/gtest.h>
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#include <string>
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#include "common/object_pool.h"
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#include "gen_cpp/PlanNodes_types.h"
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#include "runtime/descriptors.h"
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#include "runtime/mem_pool.h"
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#include "runtime/row_batch.h"
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#include "runtime/runtime_state.h"
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#include "runtime/string_value.h"
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#include "runtime/tuple_row.h"
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#include "util/debug_util.h"
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#include "util/runtime_profile.h"
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using std::vector;
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namespace doris {
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// mock
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class EsHttpScanNodeTest : public testing::Test {
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public:
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EsHttpScanNodeTest() : _runtime_state(TQueryGlobals()) {
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_runtime_state.init_mem_trackers();
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TDescriptorTable t_desc_table;
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// table descriptors
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TTableDescriptor t_table_desc;
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t_table_desc.id = 0;
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t_table_desc.tableType = TTableType::ES_TABLE;
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t_table_desc.numCols = 1;
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t_table_desc.numClusteringCols = 0;
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t_table_desc.__isset.esTable = true;
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t_desc_table.tableDescriptors.push_back(t_table_desc);
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t_desc_table.__isset.tableDescriptors = true;
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// TSlotDescriptor
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int offset = 1;
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int i = 0;
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// id
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{
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TSlotDescriptor t_slot_desc;
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t_slot_desc.__set_slotType(TypeDescriptor(TYPE_INT).to_thrift());
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t_slot_desc.__set_columnPos(i);
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t_slot_desc.__set_byteOffset(offset);
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t_slot_desc.__set_nullIndicatorByte(0);
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t_slot_desc.__set_nullIndicatorBit(-1);
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t_slot_desc.__set_slotIdx(i);
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t_slot_desc.__set_isMaterialized(true);
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t_desc_table.slotDescriptors.push_back(t_slot_desc);
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offset += sizeof(int);
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}
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TTupleDescriptor t_tuple_desc;
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t_tuple_desc.id = 0;
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t_tuple_desc.byteSize = offset;
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t_tuple_desc.numNullBytes = 1;
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t_tuple_desc.tableId = 0;
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t_tuple_desc.__isset.tableId = true;
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t_desc_table.__isset.slotDescriptors = true;
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t_desc_table.tupleDescriptors.push_back(t_tuple_desc);
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DescriptorTbl::create(&_obj_pool, t_desc_table, &_desc_tbl);
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_runtime_state.set_desc_tbl(_desc_tbl);
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// Node Id
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_tnode.node_id = 0;
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_tnode.node_type = TPlanNodeType::SCHEMA_SCAN_NODE;
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_tnode.num_children = 0;
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_tnode.limit = -1;
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_tnode.row_tuples.push_back(0);
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_tnode.nullable_tuples.push_back(false);
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_tnode.es_scan_node.tuple_id = 0;
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std::map<std::string, std::string> properties;
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_tnode.es_scan_node.__set_properties(properties);
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_tnode.__isset.es_scan_node = true;
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}
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protected:
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virtual void SetUp() {}
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virtual void TearDown() {}
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TPlanNode _tnode;
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ObjectPool _obj_pool;
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DescriptorTbl* _desc_tbl;
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RuntimeState _runtime_state;
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};
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TEST_F(EsHttpScanNodeTest, normal_use) {
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EsHttpScanNode scan_node(&_obj_pool, _tnode, *_desc_tbl);
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Status status = scan_node.init(_tnode, &_runtime_state);
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EXPECT_TRUE(status.ok());
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status = scan_node.prepare(&_runtime_state);
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EXPECT_TRUE(status.ok());
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// scan range
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TEsScanRange es_scan_range;
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es_scan_range.__set_index("index1");
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es_scan_range.__set_type("docs");
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es_scan_range.__set_shard_id(0);
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TNetworkAddress es_host;
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es_host.__set_hostname("unknown");
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es_host.__set_port(8200);
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std::vector<TNetworkAddress> es_hosts;
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es_hosts.push_back(es_host);
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es_scan_range.__set_es_hosts(es_hosts);
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TScanRange scan_range;
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scan_range.__set_es_scan_range(es_scan_range);
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TScanRangeParams scan_range_params;
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scan_range_params.__set_scan_range(scan_range);
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std::vector<TScanRangeParams> scan_ranges;
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scan_ranges.push_back(scan_range_params);
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status = scan_node.set_scan_ranges(scan_ranges);
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EXPECT_TRUE(status.ok());
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status = scan_node.open(&_runtime_state);
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EXPECT_TRUE(status.ok());
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status = scan_node.close(&_runtime_state);
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EXPECT_FALSE(status.ok());
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}
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} // namespace doris
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