8d7a9fd21b
make vexprecontext,vexpr,function,query context,runtimestate thread safe. --------- Co-authored-by: yiguolei <yiguolei@gmail.com>
87 lines
2.6 KiB
C++
87 lines
2.6 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/test_env.h"
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#include <gtest/gtest.h>
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#include <sys/stat.h>
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#include <memory>
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#include "olap/storage_engine.h"
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#include "runtime/result_queue_mgr.h"
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#include "util/disk_info.h"
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namespace doris {
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TestEnv::TestEnv() {
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// Some code will use ExecEnv::GetInstance(), so init the global ExecEnv singleton
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_exec_env = ExecEnv::GetInstance();
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_exec_env->_result_queue_mgr = new ResultQueueMgr();
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// TODO may need rpc support, etc.
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}
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TestEnv::~TestEnv() {
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SAFE_DELETE(_exec_env->_result_queue_mgr);
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if (_engine == StorageEngine::_s_instance) {
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// the engine instance is created by this test env
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StorageEngine::_s_instance = nullptr;
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}
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SAFE_DELETE(_engine);
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}
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void TestEnv::tear_down_query_states() {
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_query_states.clear();
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}
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int64_t TestEnv::calculate_mem_tracker(int max_buffers, int block_size) {
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DCHECK_GE(max_buffers, -1);
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if (max_buffers == -1) {
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return -1;
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}
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return max_buffers * static_cast<int64_t>(block_size);
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}
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void TestEnv::init_storage_engine(bool need_open, const std::vector<std::string>& paths) {
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if (StorageEngine::_s_instance) {
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LOG(INFO) << "Engine instance already exists";
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return;
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}
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// init and open storage engine
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doris::EngineOptions options;
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for (const auto& path : paths) {
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options.store_paths.emplace_back(path, -1);
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}
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options.backend_uid = UniqueId::gen_uid();
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config::tablet_map_shard_size = 1;
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config::txn_map_shard_size = 1;
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config::txn_shard_size = 1;
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// This engine will be the singleton instance, cuz StorageEngine::_s_instance is nullptr now.
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Status st;
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if (need_open) {
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st = StorageEngine::open(options, &_engine);
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} else {
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_engine = new StorageEngine(options);
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}
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EXPECT_TRUE(st.ok());
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_exec_env->set_storage_engine(_engine);
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}
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} // end namespace doris
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