| // 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. |
| |
| // IWYU pragma: no_include <bthread/errno.h> |
| #include <common/multi_version.h> |
| #include <gen_cpp/HeartbeatService_types.h> |
| #include <gen_cpp/Metrics_types.h> |
| #include <sys/resource.h> |
| |
| #include <cerrno> // IWYU pragma: keep |
| #include <cstdint> |
| #include <cstdlib> |
| #include <cstring> |
| #include <limits> |
| #include <memory> |
| #include <ostream> |
| #include <string> |
| #include <vector> |
| |
| #include "cloud/cloud_storage_engine.h" |
| #include "cloud/cloud_stream_load_executor.h" |
| #include "cloud/config.h" |
| #include "common/config.h" |
| #include "common/logging.h" |
| #include "common/status.h" |
| #include "io/cache/block_file_cache_factory.h" |
| #include "io/cache/fs_file_cache_storage.h" |
| #include "io/fs/file_meta_cache.h" |
| #include "olap/memtable_memory_limiter.h" |
| #include "olap/olap_define.h" |
| #include "olap/options.h" |
| #include "olap/page_cache.h" |
| #include "olap/rowset/segment_v2/inverted_index_cache.h" |
| #include "olap/schema_cache.h" |
| #include "olap/segment_loader.h" |
| #include "olap/storage_engine.h" |
| #include "olap/tablet_schema_cache.h" |
| #include "olap/wal/wal_manager.h" |
| #include "pipeline/pipeline_tracing.h" |
| #include "pipeline/task_queue.h" |
| #include "pipeline/task_scheduler.h" |
| #include "runtime/block_spill_manager.h" |
| #include "runtime/broker_mgr.h" |
| #include "runtime/cache/result_cache.h" |
| #include "runtime/client_cache.h" |
| #include "runtime/exec_env.h" |
| #include "runtime/external_scan_context_mgr.h" |
| #include "runtime/fragment_mgr.h" |
| #include "runtime/group_commit_mgr.h" |
| #include "runtime/heartbeat_flags.h" |
| #include "runtime/load_channel_mgr.h" |
| #include "runtime/load_path_mgr.h" |
| #include "runtime/memory/cache_manager.h" |
| #include "runtime/memory/mem_tracker.h" |
| #include "runtime/memory/mem_tracker_limiter.h" |
| #include "runtime/memory/thread_mem_tracker_mgr.h" |
| #include "runtime/result_buffer_mgr.h" |
| #include "runtime/result_queue_mgr.h" |
| #include "runtime/routine_load/routine_load_task_executor.h" |
| #include "runtime/runtime_query_statistics_mgr.h" |
| #include "runtime/small_file_mgr.h" |
| #include "runtime/stream_load/new_load_stream_mgr.h" |
| #include "runtime/stream_load/stream_load_executor.h" |
| #include "runtime/thread_context.h" |
| #include "runtime/user_function_cache.h" |
| #include "runtime/workload_group/workload_group_manager.h" |
| #include "runtime/workload_management/workload_sched_policy_mgr.h" |
| #include "service/backend_options.h" |
| #include "service/backend_service.h" |
| #include "service/point_query_executor.h" |
| #include "util/bfd_parser.h" |
| #include "util/bit_util.h" |
| #include "util/brpc_client_cache.h" |
| #include "util/cpu_info.h" |
| #include "util/disk_info.h" |
| #include "util/dns_cache.h" |
| #include "util/doris_metrics.h" |
| #include "util/mem_info.h" |
| #include "util/metrics.h" |
| #include "util/parse_util.h" |
| #include "util/pretty_printer.h" |
| #include "util/threadpool.h" |
| #include "util/thrift_rpc_helper.h" |
| #include "util/timezone_utils.h" |
| #include "vec/exec/scan/scanner_scheduler.h" |
| #include "vec/runtime/vdata_stream_mgr.h" |
| #include "vec/sink/delta_writer_v2_pool.h" |
| #include "vec/sink/load_stream_map_pool.h" |
| #include "vec/spill/spill_stream_manager.h" |
| |
| #if !defined(__SANITIZE_ADDRESS__) && !defined(ADDRESS_SANITIZER) && !defined(LEAK_SANITIZER) && \ |
| !defined(THREAD_SANITIZER) && !defined(USE_JEMALLOC) |
| #include "runtime/memory/tcmalloc_hook.h" |
| #endif |
| |
| namespace doris { |
| class PBackendService_Stub; |
| class PFunctionService_Stub; |
| |
| DEFINE_GAUGE_METRIC_PROTOTYPE_2ARG(scanner_thread_pool_queue_size, MetricUnit::NOUNIT); |
| DEFINE_GAUGE_METRIC_PROTOTYPE_2ARG(send_batch_thread_pool_thread_num, MetricUnit::NOUNIT); |
| DEFINE_GAUGE_METRIC_PROTOTYPE_2ARG(send_batch_thread_pool_queue_size, MetricUnit::NOUNIT); |
| |
| static void init_doris_metrics(const std::vector<StorePath>& store_paths) { |
| bool init_system_metrics = config::enable_system_metrics; |
| std::set<std::string> disk_devices; |
| std::vector<std::string> network_interfaces; |
| std::vector<std::string> paths; |
| for (const auto& store_path : store_paths) { |
| paths.emplace_back(store_path.path); |
| } |
| if (init_system_metrics) { |
| auto st = DiskInfo::get_disk_devices(paths, &disk_devices); |
| if (!st.ok()) { |
| LOG(WARNING) << "get disk devices failed, status=" << st; |
| return; |
| } |
| st = get_inet_interfaces(&network_interfaces, BackendOptions::is_bind_ipv6()); |
| if (!st.ok()) { |
| LOG(WARNING) << "get inet interfaces failed, status=" << st; |
| return; |
| } |
| } |
| DorisMetrics::instance()->initialize(init_system_metrics, disk_devices, network_interfaces); |
| } |
| |
| Status ExecEnv::init(ExecEnv* env, const std::vector<StorePath>& store_paths, |
| const std::vector<StorePath>& spill_store_paths, |
| const std::set<std::string>& broken_paths) { |
| return env->_init(store_paths, spill_store_paths, broken_paths); |
| } |
| |
| Status ExecEnv::_init(const std::vector<StorePath>& store_paths, |
| const std::vector<StorePath>& spill_store_paths, |
| const std::set<std::string>& broken_paths) { |
| //Only init once before be destroyed |
| if (ready()) { |
| return Status::OK(); |
| } |
| std::unordered_map<std::string, std::unique_ptr<vectorized::SpillDataDir>> spill_store_map; |
| for (const auto& spill_path : spill_store_paths) { |
| spill_store_map.emplace(spill_path.path, std::make_unique<vectorized::SpillDataDir>( |
| spill_path.path, spill_path.capacity_bytes, |
| spill_path.storage_medium)); |
| } |
| init_doris_metrics(store_paths); |
| _store_paths = store_paths; |
| _tmp_file_dirs = std::make_unique<segment_v2::TmpFileDirs>(_store_paths); |
| RETURN_IF_ERROR(_tmp_file_dirs->init()); |
| _user_function_cache = new UserFunctionCache(); |
| static_cast<void>(_user_function_cache->init(doris::config::user_function_dir)); |
| _external_scan_context_mgr = new ExternalScanContextMgr(this); |
| _vstream_mgr = new doris::vectorized::VDataStreamMgr(); |
| _result_mgr = new ResultBufferMgr(); |
| _result_queue_mgr = new ResultQueueMgr(); |
| _backend_client_cache = new BackendServiceClientCache(config::max_client_cache_size_per_host); |
| _frontend_client_cache = new FrontendServiceClientCache(config::max_client_cache_size_per_host); |
| _broker_client_cache = new BrokerServiceClientCache(config::max_client_cache_size_per_host); |
| |
| TimezoneUtils::load_timezone_names(); |
| TimezoneUtils::load_timezones_to_cache(); |
| |
| static_cast<void>(ThreadPoolBuilder("SendBatchThreadPool") |
| .set_min_threads(config::send_batch_thread_pool_thread_num) |
| .set_max_threads(config::send_batch_thread_pool_thread_num) |
| .set_max_queue_size(config::send_batch_thread_pool_queue_size) |
| .build(&_send_batch_thread_pool)); |
| |
| static_cast<void>(ThreadPoolBuilder("BufferedReaderPrefetchThreadPool") |
| .set_min_threads(16) |
| .set_max_threads(64) |
| .build(&_buffered_reader_prefetch_thread_pool)); |
| |
| static_cast<void>(ThreadPoolBuilder("SendTableStatsThreadPool") |
| .set_min_threads(8) |
| .set_max_threads(32) |
| .build(&_send_table_stats_thread_pool)); |
| |
| static_cast<void>(ThreadPoolBuilder("S3FileUploadThreadPool") |
| .set_min_threads(16) |
| .set_max_threads(64) |
| .build(&_s3_file_upload_thread_pool)); |
| |
| // min num equal to fragment pool's min num |
| // max num is useless because it will start as many as requested in the past |
| // queue size is useless because the max thread num is very large |
| static_cast<void>(ThreadPoolBuilder("SendReportThreadPool") |
| .set_min_threads(config::fragment_pool_thread_num_min) |
| .set_max_threads(std::numeric_limits<int>::max()) |
| .set_max_queue_size(config::fragment_pool_queue_size) |
| .build(&_send_report_thread_pool)); |
| |
| static_cast<void>(ThreadPoolBuilder("JoinNodeThreadPool") |
| .set_min_threads(config::fragment_pool_thread_num_min) |
| .set_max_threads(std::numeric_limits<int>::max()) |
| .set_max_queue_size(config::fragment_pool_queue_size) |
| .build(&_join_node_thread_pool)); |
| static_cast<void>(ThreadPoolBuilder("LazyReleaseMemoryThreadPool") |
| .set_min_threads(1) |
| .set_max_threads(1) |
| .set_max_queue_size(1000000) |
| .build(&_lazy_release_obj_pool)); |
| |
| // NOTE: runtime query statistics mgr could be visited by query and daemon thread |
| // so it should be created before all query begin and deleted after all query and daemon thread stoppped |
| _runtime_query_statistics_mgr = new RuntimeQueryStatiticsMgr(); |
| _file_cache_factory = new io::FileCacheFactory(); |
| init_file_cache_factory(); |
| _pipeline_tracer_ctx = std::make_unique<pipeline::PipelineTracerContext>(); // before query |
| RETURN_IF_ERROR(init_pipeline_task_scheduler()); |
| _workload_group_manager = new WorkloadGroupMgr(); |
| _scanner_scheduler = new doris::vectorized::ScannerScheduler(); |
| _fragment_mgr = new FragmentMgr(this); |
| _result_cache = new ResultCache(config::query_cache_max_size_mb, |
| config::query_cache_elasticity_size_mb); |
| _master_info = new TMasterInfo(); |
| _load_path_mgr = new LoadPathMgr(this); |
| _bfd_parser = BfdParser::create(); |
| _broker_mgr = new BrokerMgr(this); |
| _load_channel_mgr = new LoadChannelMgr(); |
| _new_load_stream_mgr = NewLoadStreamMgr::create_shared(); |
| _internal_client_cache = new BrpcClientCache<PBackendService_Stub>(); |
| _function_client_cache = new BrpcClientCache<PFunctionService_Stub>(); |
| if (config::is_cloud_mode()) { |
| _stream_load_executor = std::make_shared<CloudStreamLoadExecutor>(this); |
| } else { |
| _stream_load_executor = StreamLoadExecutor::create_shared(this); |
| } |
| _routine_load_task_executor = new RoutineLoadTaskExecutor(this); |
| RETURN_IF_ERROR(_routine_load_task_executor->init()); |
| _small_file_mgr = new SmallFileMgr(this, config::small_file_dir); |
| _block_spill_mgr = new BlockSpillManager(store_paths); |
| _group_commit_mgr = new GroupCommitMgr(this); |
| _memtable_memory_limiter = std::make_unique<MemTableMemoryLimiter>(); |
| _load_stream_map_pool = std::make_unique<LoadStreamMapPool>(); |
| _delta_writer_v2_pool = std::make_unique<vectorized::DeltaWriterV2Pool>(); |
| _file_cache_open_fd_cache = std::make_unique<io::FDCache>(); |
| _wal_manager = WalManager::create_shared(this, config::group_commit_wal_path); |
| _dns_cache = new DNSCache(); |
| _write_cooldown_meta_executors = std::make_unique<WriteCooldownMetaExecutors>(); |
| _spill_stream_mgr = new vectorized::SpillStreamManager(std::move(spill_store_map)); |
| _backend_client_cache->init_metrics("backend"); |
| _frontend_client_cache->init_metrics("frontend"); |
| _broker_client_cache->init_metrics("broker"); |
| static_cast<void>(_result_mgr->init()); |
| Status status = _load_path_mgr->init(); |
| if (!status.ok()) { |
| LOG(ERROR) << "Load path mgr init failed. " << status; |
| return status; |
| } |
| _broker_mgr->init(); |
| static_cast<void>(_small_file_mgr->init()); |
| status = _scanner_scheduler->init(this); |
| if (!status.ok()) { |
| LOG(ERROR) << "Scanner scheduler init failed. " << status; |
| return status; |
| } |
| |
| RETURN_IF_ERROR(_init_mem_env()); |
| |
| RETURN_IF_ERROR(_memtable_memory_limiter->init(MemInfo::mem_limit())); |
| RETURN_IF_ERROR(_load_channel_mgr->init(MemInfo::mem_limit())); |
| RETURN_IF_ERROR(_wal_manager->init()); |
| _heartbeat_flags = new HeartbeatFlags(); |
| _register_metrics(); |
| |
| _tablet_schema_cache = |
| TabletSchemaCache::create_global_schema_cache(config::tablet_schema_cache_capacity); |
| |
| // Storage engine |
| doris::EngineOptions options; |
| options.store_paths = store_paths; |
| options.broken_paths = broken_paths; |
| options.backend_uid = doris::UniqueId::gen_uid(); |
| if (config::is_cloud_mode()) { |
| std::cout << "start BE in cloud mode" << std::endl; |
| _storage_engine = std::make_unique<CloudStorageEngine>(options.backend_uid); |
| } else { |
| std::cout << "start BE in local mode" << std::endl; |
| _storage_engine = std::make_unique<StorageEngine>(options); |
| } |
| auto st = _storage_engine->open(); |
| if (!st.ok()) { |
| LOG(ERROR) << "Fail to open StorageEngine, res=" << st; |
| return st; |
| } |
| _storage_engine->set_heartbeat_flags(this->heartbeat_flags()); |
| if (st = _storage_engine->start_bg_threads(); !st.ok()) { |
| LOG(ERROR) << "Failed to starge bg threads of storage engine, res=" << st; |
| return st; |
| } |
| |
| _workload_sched_mgr = new WorkloadSchedPolicyMgr(); |
| _workload_sched_mgr->start(this); |
| |
| RETURN_IF_ERROR(_spill_stream_mgr->init()); |
| _runtime_query_statistics_mgr->start_report_thread(); |
| _s_ready = true; |
| |
| return Status::OK(); |
| } |
| |
| Status ExecEnv::init_pipeline_task_scheduler() { |
| auto executors_size = config::pipeline_executor_size; |
| if (executors_size <= 0) { |
| executors_size = CpuInfo::num_cores(); |
| } |
| |
| LOG_INFO("pipeline executors_size set ").tag("size", executors_size); |
| // TODO pipeline workload group combie two blocked schedulers. |
| auto t_queue = std::make_shared<pipeline::MultiCoreTaskQueue>(executors_size); |
| _without_group_block_scheduler = |
| std::make_shared<pipeline::BlockedTaskScheduler>("PipeNoGSchePool"); |
| _without_group_task_scheduler = new pipeline::TaskScheduler( |
| this, _without_group_block_scheduler, t_queue, "PipeNoGSchePool", nullptr); |
| RETURN_IF_ERROR(_without_group_task_scheduler->start()); |
| RETURN_IF_ERROR(_without_group_block_scheduler->start()); |
| |
| _global_block_scheduler = std::make_shared<pipeline::BlockedTaskScheduler>("PipeGBlockSche"); |
| RETURN_IF_ERROR(_global_block_scheduler->start()); |
| _runtime_filter_timer_queue = new doris::pipeline::RuntimeFilterTimerQueue(); |
| _runtime_filter_timer_queue->run(); |
| return Status::OK(); |
| } |
| |
| void ExecEnv::init_file_cache_factory() { |
| // Load file cache before starting up daemon threads to make sure StorageEngine is read. |
| if (doris::config::enable_file_cache) { |
| if (config::file_cache_each_block_size > config::s3_write_buffer_size || |
| config::s3_write_buffer_size % config::file_cache_each_block_size != 0) { |
| LOG_FATAL( |
| "The config file_cache_each_block_size {} must less than or equal to config " |
| "s3_write_buffer_size {} and config::s3_write_buffer_size % " |
| "config::file_cache_each_block_size must be zero", |
| config::file_cache_each_block_size, config::s3_write_buffer_size); |
| exit(-1); |
| } |
| std::unordered_set<std::string> cache_path_set; |
| std::vector<doris::CachePath> cache_paths; |
| Status rest = doris::parse_conf_cache_paths(doris::config::file_cache_path, cache_paths); |
| if (!rest) { |
| LOG(FATAL) << "parse config file cache path failed, path=" |
| << doris::config::file_cache_path; |
| exit(-1); |
| } |
| std::vector<std::thread> file_cache_init_threads; |
| |
| std::list<doris::Status> cache_status; |
| for (auto& cache_path : cache_paths) { |
| if (cache_path_set.find(cache_path.path) != cache_path_set.end()) { |
| LOG(WARNING) << fmt::format("cache path {} is duplicate", cache_path.path); |
| continue; |
| } |
| |
| file_cache_init_threads.emplace_back([&, status = &cache_status.emplace_back()]() { |
| *status = doris::io::FileCacheFactory::instance()->create_file_cache( |
| cache_path.path, cache_path.init_settings()); |
| }); |
| |
| cache_path_set.emplace(cache_path.path); |
| } |
| |
| for (std::thread& thread : file_cache_init_threads) { |
| if (thread.joinable()) { |
| thread.join(); |
| } |
| } |
| for (const auto& status : cache_status) { |
| if (!status.ok()) { |
| LOG(FATAL) << "failed to init file cache, err: " << status; |
| exit(-1); |
| } |
| } |
| } |
| } |
| |
| Status ExecEnv::_init_mem_env() { |
| bool is_percent = false; |
| std::stringstream ss; |
| // 1. init mem tracker |
| init_mem_tracker(); |
| thread_context()->thread_mem_tracker_mgr->init(); |
| _env_thread_context = thread_context(); |
| #if defined(USE_MEM_TRACKER) && !defined(__SANITIZE_ADDRESS__) && !defined(ADDRESS_SANITIZER) && \ |
| !defined(LEAK_SANITIZER) && !defined(THREAD_SANITIZER) && !defined(USE_JEMALLOC) |
| init_hook(); |
| #endif |
| |
| if (!BitUtil::IsPowerOf2(config::min_buffer_size)) { |
| ss << "Config min_buffer_size must be a power-of-two: " << config::min_buffer_size; |
| return Status::InternalError(ss.str()); |
| } |
| |
| _dummy_lru_cache = std::make_shared<DummyLRUCache>(); |
| |
| _cache_manager = CacheManager::create_global_instance(); |
| |
| int64_t storage_cache_limit = |
| ParseUtil::parse_mem_spec(config::storage_page_cache_limit, MemInfo::mem_limit(), |
| MemInfo::physical_mem(), &is_percent); |
| while (!is_percent && storage_cache_limit > MemInfo::mem_limit() / 2) { |
| storage_cache_limit = storage_cache_limit / 2; |
| } |
| int32_t index_percentage = config::index_page_cache_percentage; |
| uint32_t num_shards = config::storage_page_cache_shard_size; |
| if ((num_shards & (num_shards - 1)) != 0) { |
| int old_num_shards = num_shards; |
| num_shards = BitUtil::RoundUpToPowerOfTwo(num_shards); |
| LOG(WARNING) << "num_shards should be power of two, but got " << old_num_shards |
| << ". Rounded up to " << num_shards |
| << ". Please modify the 'storage_page_cache_shard_size' parameter in your " |
| "conf file to be a power of two for better performance."; |
| } |
| if (storage_cache_limit < num_shards * 2) { |
| LOG(WARNING) << "storage_cache_limit(" << storage_cache_limit << ") less than num_shards(" |
| << num_shards |
| << ") * 2, cache capacity will be 0, continuing to use " |
| "cache will only have negative effects, will be disabled."; |
| } |
| int64_t pk_storage_page_cache_limit = |
| ParseUtil::parse_mem_spec(config::pk_storage_page_cache_limit, MemInfo::mem_limit(), |
| MemInfo::physical_mem(), &is_percent); |
| while (!is_percent && pk_storage_page_cache_limit > MemInfo::mem_limit() / 2) { |
| pk_storage_page_cache_limit = storage_cache_limit / 2; |
| } |
| _storage_page_cache = StoragePageCache::create_global_cache( |
| storage_cache_limit, index_percentage, pk_storage_page_cache_limit, num_shards); |
| LOG(INFO) << "Storage page cache memory limit: " |
| << PrettyPrinter::print(storage_cache_limit, TUnit::BYTES) |
| << ", origin config value: " << config::storage_page_cache_limit; |
| |
| // Init row cache |
| int64_t row_cache_mem_limit = |
| ParseUtil::parse_mem_spec(config::row_cache_mem_limit, MemInfo::mem_limit(), |
| MemInfo::physical_mem(), &is_percent); |
| while (!is_percent && row_cache_mem_limit > MemInfo::mem_limit() / 2) { |
| // Reason same as buffer_pool_limit |
| row_cache_mem_limit = row_cache_mem_limit / 2; |
| } |
| _row_cache = RowCache::create_global_cache(row_cache_mem_limit); |
| LOG(INFO) << "Row cache memory limit: " |
| << PrettyPrinter::print(row_cache_mem_limit, TUnit::BYTES) |
| << ", origin config value: " << config::row_cache_mem_limit; |
| |
| uint64_t fd_number = config::min_file_descriptor_number; |
| struct rlimit l; |
| int ret = getrlimit(RLIMIT_NOFILE, &l); |
| if (ret != 0) { |
| LOG(WARNING) << "call getrlimit() failed. errno=" << strerror(errno) |
| << ", use default configuration instead."; |
| } else { |
| fd_number = static_cast<uint64_t>(l.rlim_cur); |
| } |
| // SegmentLoader caches segments in rowset granularity. So the size of |
| // opened files will greater than segment_cache_capacity. |
| int64_t segment_cache_capacity = config::segment_cache_capacity; |
| if (segment_cache_capacity < 0 || segment_cache_capacity > fd_number * 2 / 5) { |
| segment_cache_capacity = fd_number * 2 / 5; |
| } |
| LOG(INFO) << "segment_cache_capacity <= fd_number * 2 / 5, fd_number: " << fd_number |
| << " segment_cache_capacity: " << segment_cache_capacity; |
| _segment_loader = new SegmentLoader(segment_cache_capacity); |
| |
| _schema_cache = new SchemaCache(config::schema_cache_capacity); |
| |
| size_t block_file_cache_fd_cache_size = |
| std::min((uint64_t)config::file_cache_max_file_reader_cache_size, fd_number / 3); |
| LOG(INFO) << "max file reader cache size is: " << block_file_cache_fd_cache_size |
| << ", resource hard limit is: " << fd_number |
| << ", config file_cache_max_file_reader_cache_size is: " |
| << config::file_cache_max_file_reader_cache_size; |
| config::file_cache_max_file_reader_cache_size = block_file_cache_fd_cache_size; |
| |
| _file_meta_cache = new FileMetaCache(config::max_external_file_meta_cache_num); |
| |
| _lookup_connection_cache = |
| LookupConnectionCache::create_global_instance(config::lookup_connection_cache_capacity); |
| |
| // use memory limit |
| int64_t inverted_index_cache_limit = |
| ParseUtil::parse_mem_spec(config::inverted_index_searcher_cache_limit, |
| MemInfo::mem_limit(), MemInfo::physical_mem(), &is_percent); |
| while (!is_percent && inverted_index_cache_limit > MemInfo::mem_limit() / 2) { |
| // Reason same as buffer_pool_limit |
| inverted_index_cache_limit = inverted_index_cache_limit / 2; |
| } |
| _inverted_index_searcher_cache = |
| InvertedIndexSearcherCache::create_global_instance(inverted_index_cache_limit, 256); |
| LOG(INFO) << "Inverted index searcher cache memory limit: " |
| << PrettyPrinter::print(inverted_index_cache_limit, TUnit::BYTES) |
| << ", origin config value: " << config::inverted_index_searcher_cache_limit; |
| |
| // use memory limit |
| int64_t inverted_index_query_cache_limit = |
| ParseUtil::parse_mem_spec(config::inverted_index_query_cache_limit, |
| MemInfo::mem_limit(), MemInfo::physical_mem(), &is_percent); |
| while (!is_percent && inverted_index_query_cache_limit > MemInfo::mem_limit() / 2) { |
| // Reason same as buffer_pool_limit |
| inverted_index_query_cache_limit = inverted_index_query_cache_limit / 2; |
| } |
| _inverted_index_query_cache = InvertedIndexQueryCache::create_global_cache( |
| inverted_index_query_cache_limit, config::inverted_index_query_cache_shards); |
| LOG(INFO) << "Inverted index query match cache memory limit: " |
| << PrettyPrinter::print(inverted_index_cache_limit, TUnit::BYTES) |
| << ", origin config value: " << config::inverted_index_query_cache_limit; |
| |
| RETURN_IF_ERROR(_block_spill_mgr->init()); |
| |
| return Status::OK(); |
| } |
| |
| void ExecEnv::init_mem_tracker() { |
| mem_tracker_limiter_pool.resize(MEM_TRACKER_GROUP_NUM, |
| TrackerLimiterGroup()); // before all mem tracker init. |
| _s_tracking_memory = true; |
| _orphan_mem_tracker = |
| MemTrackerLimiter::create_shared(MemTrackerLimiter::Type::GLOBAL, "Orphan"); |
| _orphan_mem_tracker_raw = _orphan_mem_tracker.get(); |
| _details_mem_tracker_set = |
| MemTrackerLimiter::create_shared(MemTrackerLimiter::Type::GLOBAL, "DetailsTrackerSet"); |
| _page_no_cache_mem_tracker = |
| std::make_shared<MemTracker>("PageNoCache", _details_mem_tracker_set.get()); |
| _brpc_iobuf_block_memory_tracker = |
| std::make_shared<MemTracker>("IOBufBlockMemory", _details_mem_tracker_set.get()); |
| _segcompaction_mem_tracker = |
| MemTrackerLimiter::create_shared(MemTrackerLimiter::Type::GLOBAL, "SegCompaction"); |
| _point_query_executor_mem_tracker = |
| MemTrackerLimiter::create_shared(MemTrackerLimiter::Type::GLOBAL, "PointQueryExecutor"); |
| _block_compression_mem_tracker = |
| MemTrackerLimiter::create_shared(MemTrackerLimiter::Type::GLOBAL, "BlockCompression"); |
| _rowid_storage_reader_tracker = |
| MemTrackerLimiter::create_shared(MemTrackerLimiter::Type::GLOBAL, "RowIdStorageReader"); |
| _subcolumns_tree_tracker = |
| MemTrackerLimiter::create_shared(MemTrackerLimiter::Type::GLOBAL, "SubcolumnsTree"); |
| _s3_file_buffer_tracker = |
| MemTrackerLimiter::create_shared(MemTrackerLimiter::Type::GLOBAL, "S3FileBuffer"); |
| } |
| |
| void ExecEnv::_register_metrics() { |
| REGISTER_HOOK_METRIC(send_batch_thread_pool_thread_num, |
| [this]() { return _send_batch_thread_pool->num_threads(); }); |
| |
| REGISTER_HOOK_METRIC(send_batch_thread_pool_queue_size, |
| [this]() { return _send_batch_thread_pool->get_queue_size(); }); |
| } |
| |
| void ExecEnv::_deregister_metrics() { |
| DEREGISTER_HOOK_METRIC(scanner_thread_pool_queue_size); |
| DEREGISTER_HOOK_METRIC(send_batch_thread_pool_thread_num); |
| DEREGISTER_HOOK_METRIC(send_batch_thread_pool_queue_size); |
| } |
| |
| // TODO(zhiqiang): Need refactor all thread pool. Each thread pool must have a Stop method. |
| // We need to stop all threads before releasing resource. |
| void ExecEnv::destroy() { |
| //Only destroy once after init |
| if (!ready()) { |
| return; |
| } |
| // Memory barrier to prevent other threads from accessing destructed resources |
| _s_ready = false; |
| |
| SAFE_STOP(_wal_manager); |
| _wal_manager.reset(); |
| SAFE_STOP(_load_channel_mgr); |
| SAFE_STOP(_scanner_scheduler); |
| SAFE_STOP(_broker_mgr); |
| SAFE_STOP(_load_path_mgr); |
| SAFE_STOP(_result_mgr); |
| SAFE_STOP(_group_commit_mgr); |
| // _routine_load_task_executor should be stopped before _new_load_stream_mgr. |
| SAFE_STOP(_routine_load_task_executor); |
| // stop workload scheduler |
| SAFE_STOP(_workload_sched_mgr); |
| // stop pipline step 1, non-cgroup execution |
| SAFE_SHUTDOWN(_without_group_block_scheduler.get()); |
| SAFE_STOP(_without_group_task_scheduler); |
| // stop pipline step 2, cgroup execution |
| SAFE_SHUTDOWN(_global_block_scheduler.get()); |
| SAFE_STOP(_workload_group_manager); |
| |
| SAFE_STOP(_external_scan_context_mgr); |
| SAFE_STOP(_fragment_mgr); |
| SAFE_STOP(_runtime_filter_timer_queue); |
| // NewLoadStreamMgr should be destoried before storage_engine & after fragment_mgr stopped. |
| _new_load_stream_mgr.reset(); |
| _stream_load_executor.reset(); |
| _memtable_memory_limiter.reset(); |
| _delta_writer_v2_pool.reset(); |
| _load_stream_map_pool.reset(); |
| _file_cache_open_fd_cache.reset(); |
| SAFE_STOP(_write_cooldown_meta_executors); |
| |
| // StorageEngine must be destoried before _page_no_cache_mem_tracker.reset and _cache_manager destory |
| // shouldn't use SAFE_STOP. otherwise will lead to twice stop. |
| _storage_engine.reset(); |
| |
| SAFE_STOP(_spill_stream_mgr); |
| if (_runtime_query_statistics_mgr) { |
| _runtime_query_statistics_mgr->stop_report_thread(); |
| } |
| SAFE_SHUTDOWN(_buffered_reader_prefetch_thread_pool); |
| SAFE_SHUTDOWN(_s3_file_upload_thread_pool); |
| SAFE_SHUTDOWN(_join_node_thread_pool); |
| SAFE_SHUTDOWN(_lazy_release_obj_pool); |
| SAFE_SHUTDOWN(_send_report_thread_pool); |
| SAFE_SHUTDOWN(_send_batch_thread_pool); |
| |
| _deregister_metrics(); |
| SAFE_DELETE(_load_channel_mgr); |
| |
| SAFE_DELETE(_spill_stream_mgr); |
| SAFE_DELETE(_block_spill_mgr); |
| SAFE_DELETE(_inverted_index_query_cache); |
| SAFE_DELETE(_inverted_index_searcher_cache); |
| SAFE_DELETE(_lookup_connection_cache); |
| SAFE_DELETE(_schema_cache); |
| SAFE_DELETE(_segment_loader); |
| SAFE_DELETE(_row_cache); |
| |
| // Free resource after threads are stopped. |
| // Some threads are still running, like threads created by _new_load_stream_mgr ... |
| SAFE_DELETE(_tablet_schema_cache); |
| |
| // _scanner_scheduler must be desotried before _storage_page_cache |
| SAFE_DELETE(_scanner_scheduler); |
| // _storage_page_cache must be destoried before _cache_manager |
| SAFE_DELETE(_storage_page_cache); |
| |
| SAFE_DELETE(_small_file_mgr); |
| SAFE_DELETE(_broker_mgr); |
| SAFE_DELETE(_load_path_mgr); |
| SAFE_DELETE(_result_mgr); |
| SAFE_DELETE(_file_meta_cache); |
| SAFE_DELETE(_group_commit_mgr); |
| SAFE_DELETE(_routine_load_task_executor); |
| // _stream_load_executor |
| SAFE_DELETE(_function_client_cache); |
| SAFE_DELETE(_internal_client_cache); |
| |
| SAFE_DELETE(_bfd_parser); |
| SAFE_DELETE(_result_cache); |
| SAFE_DELETE(_fragment_mgr); |
| SAFE_DELETE(_workload_sched_mgr); |
| SAFE_DELETE(_workload_group_manager); |
| SAFE_DELETE(_file_cache_factory); |
| SAFE_DELETE(_runtime_filter_timer_queue); |
| // TODO(zhiqiang): Maybe we should call shutdown before release thread pool? |
| _join_node_thread_pool.reset(nullptr); |
| _lazy_release_obj_pool.reset(nullptr); |
| _send_report_thread_pool.reset(nullptr); |
| _send_table_stats_thread_pool.reset(nullptr); |
| _buffered_reader_prefetch_thread_pool.reset(nullptr); |
| _s3_file_upload_thread_pool.reset(nullptr); |
| _send_batch_thread_pool.reset(nullptr); |
| _file_cache_open_fd_cache.reset(nullptr); |
| _write_cooldown_meta_executors.reset(nullptr); |
| |
| SAFE_DELETE(_broker_client_cache); |
| SAFE_DELETE(_frontend_client_cache); |
| SAFE_DELETE(_backend_client_cache); |
| SAFE_DELETE(_result_queue_mgr); |
| |
| SAFE_DELETE(_vstream_mgr); |
| SAFE_DELETE(_external_scan_context_mgr); |
| SAFE_DELETE(_user_function_cache); |
| |
| // cache_manager must be destoried after all cache. |
| // https://github.com/apache/doris/issues/24082#issuecomment-1712544039 |
| SAFE_DELETE(_cache_manager); |
| |
| // _heartbeat_flags must be destoried after staroge engine |
| SAFE_DELETE(_heartbeat_flags); |
| |
| // Master Info is a thrift object, it could be the last one to deconstruct. |
| // Master info should be deconstruct later than fragment manager, because fragment will |
| // access master_info.backend id to access some info. If there is a running query and master |
| // info is deconstructed then BE process will core at coordinator back method in fragment mgr. |
| SAFE_DELETE(_master_info); |
| |
| // NOTE: runtime query statistics mgr could be visited by query and daemon thread |
| // so it should be created before all query begin and deleted after all query and daemon thread stoppped |
| SAFE_DELETE(_runtime_query_statistics_mgr); |
| |
| // We should free task scheduler finally because task queue / scheduler maybe used by pipelineX. |
| SAFE_DELETE(_without_group_task_scheduler); |
| |
| // dns cache is a global instance and need to be released at last |
| SAFE_DELETE(_dns_cache); |
| |
| _s_tracking_memory = false; |
| LOG(INFO) << "Doris exec envorinment is destoried."; |
| } |
| |
| } // namespace doris |
