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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 "runtime/runtime_filter_mgr.h"
#include <brpc/controller.h>
#include <butil/iobuf.h>
#include <butil/iobuf_inl.h>
#include <gen_cpp/PaloInternalService_types.h>
#include <gen_cpp/PlanNodes_types.h>
#include <gen_cpp/internal_service.pb.h>
#include <gen_cpp/types.pb.h>
#include <ostream>
#include <string>
#include <utility>
#include "common/config.h"
#include "common/logging.h"
#include "common/status.h"
#include "exprs/bloom_filter_func.h"
#include "exprs/runtime_filter.h"
#include "runtime/exec_env.h"
#include "runtime/memory/mem_tracker.h"
#include "runtime/query_context.h"
#include "runtime/runtime_state.h"
#include "runtime/thread_context.h"
#include "util/brpc_client_cache.h"
#include "util/ref_count_closure.h"
namespace doris {
RuntimeFilterMgr::RuntimeFilterMgr(const UniqueId& query_id, RuntimeFilterParamsContext* state,
const std::shared_ptr<MemTrackerLimiter>& query_mem_tracker,
const bool is_global)
: _is_global(is_global),
_state(state),
_tracker(std::make_unique<MemTracker>("RuntimeFilterMgr(experimental)")),
_query_mem_tracker(query_mem_tracker) {}
RuntimeFilterMgr::~RuntimeFilterMgr() {
CHECK(_query_mem_tracker != nullptr);
SCOPED_SWITCH_THREAD_MEM_TRACKER_LIMITER(_query_mem_tracker);
_pool.clear();
}
Status RuntimeFilterMgr::get_consume_filters(
const int filter_id, std::vector<std::shared_ptr<IRuntimeFilter>>& consumer_filters) {
DCHECK(_is_global);
std::lock_guard<std::mutex> l(_lock);
auto iter = _consumer_map.find(filter_id);
if (iter == _consumer_map.end()) {
return Status::InternalError("get_consume_filters meet unknown filter: {}, role: CONSUMER.",
filter_id);
}
for (auto& holder : iter->second) {
consumer_filters.emplace_back(holder.filter);
}
return Status::OK();
}
std::vector<std::shared_ptr<IRuntimeFilter>> RuntimeFilterMgr::get_consume_filters(
const int filter_id) {
std::lock_guard<std::mutex> l(_lock);
auto iter = _consumer_map.find(filter_id);
if (iter == _consumer_map.end()) {
return {};
}
std::vector<std::shared_ptr<IRuntimeFilter>> consumer_filters;
for (auto& holder : iter->second) {
consumer_filters.emplace_back(holder.filter);
}
return consumer_filters;
}
Status RuntimeFilterMgr::register_consumer_filter(const TRuntimeFilterDesc& desc,
const TQueryOptions& options, int node_id,
std::shared_ptr<IRuntimeFilter>* consumer_filter,
bool need_local_merge) {
SCOPED_CONSUME_MEM_TRACKER(_tracker.get());
int32_t key = desc.filter_id;
bool has_exist = false;
std::lock_guard<std::mutex> l(_lock);
if (auto iter = _consumer_map.find(key); iter != _consumer_map.end()) {
for (auto holder : iter->second) {
if (holder.node_id == node_id) {
*consumer_filter = holder.filter;
has_exist = true;
}
}
}
DCHECK(!(_is_global xor need_local_merge))
<< " _is_global: " << _is_global << " need_local_merge: " << need_local_merge;
if (!has_exist) {
std::shared_ptr<IRuntimeFilter> filter;
RETURN_IF_ERROR(IRuntimeFilter::create(_state, &desc, &options, RuntimeFilterRole::CONSUMER,
node_id, &filter));
_consumer_map[key].emplace_back(node_id, filter);
*consumer_filter = filter;
} else if (!need_local_merge) {
return Status::InvalidArgument("filter has registered");
}
return Status::OK();
}
Status RuntimeFilterMgr::register_local_merge_producer_filter(
const doris::TRuntimeFilterDesc& desc, const doris::TQueryOptions& options,
std::shared_ptr<IRuntimeFilter> producer_filter) {
DCHECK(_is_global);
SCOPED_CONSUME_MEM_TRACKER(_tracker.get());
int32_t key = desc.filter_id;
decltype(_local_merge_producer_map.end()) iter;
{
std::lock_guard<std::mutex> l(_lock);
iter = _local_merge_producer_map.find(key);
if (iter == _local_merge_producer_map.end()) {
auto [new_iter, _] = _local_merge_producer_map.emplace(key, LocalMergeFilters {});
iter = new_iter;
}
}
DCHECK(_state != nullptr);
{
std::lock_guard<std::mutex> l(*iter->second.lock);
if (iter->second.filters.empty()) {
std::shared_ptr<IRuntimeFilter> merge_filter;
RETURN_IF_ERROR(IRuntimeFilter::create(_state, &desc, &options,
RuntimeFilterRole::PRODUCER, -1, &merge_filter));
merge_filter->set_ignored();
iter->second.filters.emplace_back(merge_filter);
}
iter->second.merge_time++;
iter->second.merge_size_times++;
iter->second.filters.emplace_back(producer_filter);
}
return Status::OK();
}
Status RuntimeFilterMgr::get_local_merge_producer_filters(
int filter_id, doris::LocalMergeFilters** local_merge_filters) {
DCHECK(_is_global);
std::lock_guard<std::mutex> l(_lock);
auto iter = _local_merge_producer_map.find(filter_id);
if (iter == _local_merge_producer_map.end()) {
return Status::InternalError(
"get_local_merge_producer_filters meet unknown filter: {}, role: "
"LOCAL_MERGE_PRODUCER.",
filter_id);
}
*local_merge_filters = &iter->second;
DCHECK(!iter->second.filters.empty());
return Status::OK();
}
doris::LocalMergeFilters* RuntimeFilterMgr::get_local_merge_producer_filters(int filter_id) {
DCHECK(_is_global);
std::lock_guard<std::mutex> l(_lock);
auto iter = _local_merge_producer_map.find(filter_id);
if (iter == _local_merge_producer_map.end()) {
return nullptr;
}
return &iter->second;
}
Status RuntimeFilterMgr::register_producer_filter(
const TRuntimeFilterDesc& desc, const TQueryOptions& options,
std::shared_ptr<IRuntimeFilter>* producer_filter) {
DCHECK(!_is_global);
SCOPED_CONSUME_MEM_TRACKER(_tracker.get());
int32_t key = desc.filter_id;
std::lock_guard<std::mutex> l(_lock);
auto iter = _producer_map.find(key);
DCHECK(_state != nullptr);
if (iter != _producer_map.end()) {
return Status::InvalidArgument("filter has registed");
}
RETURN_IF_ERROR(IRuntimeFilter::create(_state, &desc, &options, RuntimeFilterRole::PRODUCER, -1,
producer_filter));
_producer_map.emplace(key, *producer_filter);
return Status::OK();
}
void RuntimeFilterMgr::set_runtime_filter_params(
const TRuntimeFilterParams& runtime_filter_params) {
std::lock_guard l(_lock);
if (!_has_merge_addr) {
_merge_addr = runtime_filter_params.runtime_filter_merge_addr;
_has_merge_addr = true;
}
}
Status RuntimeFilterMgr::get_merge_addr(TNetworkAddress* addr) {
DCHECK(_has_merge_addr);
if (_has_merge_addr) {
*addr = this->_merge_addr;
return Status::OK();
}
return Status::InternalError("not found merge addr");
}
Status RuntimeFilterMergeControllerEntity::_init_with_desc(
const TRuntimeFilterDesc* runtime_filter_desc, const TQueryOptions* query_options,
const std::vector<doris::TRuntimeFilterTargetParamsV2>&& targetv2_info,
const int producer_size) {
std::shared_ptr<RuntimeFilterCntlVal> cnt_val = std::make_shared<RuntimeFilterCntlVal>();
// runtime_filter_desc and target will be released,
// so we need to copy to cnt_val
cnt_val->producer_size = producer_size;
cnt_val->runtime_filter_desc = *runtime_filter_desc;
cnt_val->targetv2_info = targetv2_info;
cnt_val->pool.reset(new ObjectPool());
cnt_val->filter = cnt_val->pool->add(new IRuntimeFilter(_state, runtime_filter_desc));
auto filter_id = runtime_filter_desc->filter_id;
RETURN_IF_ERROR(cnt_val->filter->init_with_desc(&cnt_val->runtime_filter_desc, query_options));
cnt_val->filter->set_ignored();
std::unique_lock<std::shared_mutex> guard(_filter_map_mutex);
_filter_map.emplace(filter_id, cnt_val);
return Status::OK();
}
Status RuntimeFilterMergeControllerEntity::init(UniqueId query_id,
const TRuntimeFilterParams& runtime_filter_params,
const TQueryOptions& query_options) {
_query_id = query_id;
_mem_tracker = std::make_shared<MemTracker>("RuntimeFilterMergeControllerEntity(experimental)");
SCOPED_CONSUME_MEM_TRACKER(_mem_tracker.get());
if (runtime_filter_params.__isset.rid_to_runtime_filter) {
for (const auto& filterid_to_desc : runtime_filter_params.rid_to_runtime_filter) {
int filter_id = filterid_to_desc.first;
const auto& targetv2_iter = runtime_filter_params.rid_to_target_paramv2.find(filter_id);
const auto& build_iter =
runtime_filter_params.runtime_filter_builder_num.find(filter_id);
if (build_iter == runtime_filter_params.runtime_filter_builder_num.end()) {
// This runtime filter has no builder info
return Status::InternalError(
"Runtime filter has a wrong parameter. Maybe FE version is mismatched.");
}
RETURN_IF_ERROR(_init_with_desc(
&filterid_to_desc.second, &query_options,
targetv2_iter == runtime_filter_params.rid_to_target_paramv2.end()
? std::vector<doris::TRuntimeFilterTargetParamsV2> {}
: std::move(targetv2_iter->second),
build_iter->second));
}
}
return Status::OK();
}
Status RuntimeFilterMergeControllerEntity::send_filter_size(std::weak_ptr<QueryContext> query_ctx,
const PSendFilterSizeRequest* request) {
SCOPED_CONSUME_MEM_TRACKER(_mem_tracker);
std::shared_ptr<RuntimeFilterCntlVal> cnt_val;
auto filter_id = request->filter_id();
std::map<int, CntlValwithLock>::iterator iter;
{
std::shared_lock<std::shared_mutex> guard(_filter_map_mutex);
iter = _filter_map.find(filter_id);
if (iter == _filter_map.end()) {
return Status::InvalidArgument("unknown filter id {}",
std::to_string(request->filter_id()));
}
}
cnt_val = iter->second.cnt_val;
std::unique_lock<std::mutex> l(*iter->second.mutex);
cnt_val->global_size += request->filter_size();
cnt_val->source_addrs.push_back(request->source_addr());
Status st = Status::OK();
if (cnt_val->source_addrs.size() == cnt_val->producer_size) {
auto ctx = query_ctx.lock()->ignore_runtime_filter_error() ? std::weak_ptr<QueryContext> {}
: query_ctx;
for (auto addr : cnt_val->source_addrs) {
std::shared_ptr<PBackendService_Stub> stub(
ExecEnv::GetInstance()->brpc_internal_client_cache()->get_client(addr));
if (stub == nullptr) {
LOG(WARNING) << "Failed to init rpc to " << addr.hostname() << ":" << addr.port();
st = Status::InternalError("Failed to init rpc to {}:{}", addr.hostname(),
addr.port());
continue;
}
auto closure = AutoReleaseClosure<PSyncFilterSizeRequest,
DummyBrpcCallback<PSyncFilterSizeResponse>>::
create_unique(std::make_shared<PSyncFilterSizeRequest>(),
DummyBrpcCallback<PSyncFilterSizeResponse>::create_shared(), ctx);
auto* pquery_id = closure->request_->mutable_query_id();
pquery_id->set_hi(_state->get_query_ctx()->query_id().hi);
pquery_id->set_lo(_state->get_query_ctx()->query_id().lo);
closure->cntl_->set_timeout_ms(
get_execution_rpc_timeout_ms(_state->get_query_ctx()->execution_timeout()));
if (config::execution_ignore_eovercrowded) {
closure->cntl_->ignore_eovercrowded();
}
closure->request_->set_filter_id(filter_id);
closure->request_->set_filter_size(cnt_val->global_size);
stub->sync_filter_size(closure->cntl_.get(), closure->request_.get(),
closure->response_.get(), closure.get());
closure.release();
}
}
return st;
}
Status RuntimeFilterMgr::sync_filter_size(const PSyncFilterSizeRequest* request) {
LocalMergeFilters* local_merge_filters = nullptr;
RETURN_IF_ERROR(get_local_merge_producer_filters(request->filter_id(), &local_merge_filters));
// first filter size merged filter
for (size_t i = 1; i < local_merge_filters->filters.size(); i++) {
local_merge_filters->filters[i]->set_synced_size(request->filter_size());
}
return Status::OK();
}
// merge data
Status RuntimeFilterMergeControllerEntity::merge(std::weak_ptr<QueryContext> query_ctx,
const PMergeFilterRequest* request,
butil::IOBufAsZeroCopyInputStream* attach_data) {
SCOPED_CONSUME_MEM_TRACKER(_mem_tracker);
std::shared_ptr<RuntimeFilterCntlVal> cnt_val;
int merged_size = 0;
int64_t merge_time = 0;
int64_t start_merge = MonotonicMillis();
auto filter_id = request->filter_id();
std::map<int, CntlValwithLock>::iterator iter;
Status st = Status::OK();
{
std::shared_lock<std::shared_mutex> guard(_filter_map_mutex);
iter = _filter_map.find(filter_id);
VLOG_ROW << "recv filter id:" << request->filter_id() << " " << request->ShortDebugString();
if (iter == _filter_map.end()) {
return Status::InvalidArgument("unknown filter id {}",
std::to_string(request->filter_id()));
}
}
cnt_val = iter->second.cnt_val;
{
std::lock_guard<std::mutex> l(*iter->second.mutex);
// Skip the other broadcast join runtime filter
if (cnt_val->arrive_id.size() == 1 && cnt_val->runtime_filter_desc.is_broadcast_join) {
return Status::OK();
}
MergeRuntimeFilterParams params(request, attach_data);
RuntimeFilterWrapperHolder holder;
RETURN_IF_ERROR(IRuntimeFilter::create_wrapper(¶ms, holder.getHandle()));
RETURN_IF_ERROR(cnt_val->filter->merge_from(holder.getHandle()->get()));
cnt_val->arrive_id.insert(UniqueId(request->fragment_instance_id()));
merged_size = cnt_val->arrive_id.size();
// TODO: avoid log when we had acquired a lock
VLOG_ROW << "merge size:" << merged_size << ":" << cnt_val->producer_size;
DCHECK_LE(merged_size, cnt_val->producer_size);
cnt_val->merge_time += (MonotonicMillis() - start_merge);
merge_time = cnt_val->merge_time;
cnt_val->local_merge_time +=
request->has_local_merge_time() ? request->local_merge_time() : 0;
}
if (merged_size == cnt_val->producer_size) {
DCHECK_GT(cnt_val->targetv2_info.size(), 0);
butil::IOBuf request_attachment;
PPublishFilterRequestV2 apply_request;
// serialize filter
void* data = nullptr;
int len = 0;
bool has_attachment = false;
if (!cnt_val->filter->get_ignored()) {
RETURN_IF_ERROR(cnt_val->filter->serialize(&apply_request, &data, &len));
} else {
apply_request.set_ignored(true);
apply_request.set_filter_type(PFilterType::UNKNOW_FILTER);
}
if (data != nullptr && len > 0) {
void* allocated = malloc(len);
memcpy(allocated, data, len);
// control the memory by doris self to avoid using brpc's thread local storage
// because the memory of tls will not be released
request_attachment.append_user_data(allocated, len, [](void* ptr) { free(ptr); });
has_attachment = true;
}
auto ctx = query_ctx.lock()->ignore_runtime_filter_error() ? std::weak_ptr<QueryContext> {}
: query_ctx;
std::vector<TRuntimeFilterTargetParamsV2>& targets = cnt_val->targetv2_info;
for (auto& target : targets) {
auto closure = AutoReleaseClosure<PPublishFilterRequestV2,
DummyBrpcCallback<PPublishFilterResponse>>::
create_unique(std::make_shared<PPublishFilterRequestV2>(apply_request),
DummyBrpcCallback<PPublishFilterResponse>::create_shared(), ctx);
closure->request_->set_filter_id(request->filter_id());
closure->request_->set_merge_time(merge_time);
closure->request_->set_local_merge_time(cnt_val->local_merge_time);
*closure->request_->mutable_query_id() = request->query_id();
if (has_attachment) {
closure->cntl_->request_attachment().append(request_attachment);
}
closure->cntl_->set_timeout_ms(
get_execution_rpc_timeout_ms(_state->get_query_ctx()->execution_timeout()));
if (config::execution_ignore_eovercrowded) {
closure->cntl_->ignore_eovercrowded();
}
// set fragment-id
if (target.__isset.target_fragment_ids) {
for (auto& target_fragment_id : target.target_fragment_ids) {
closure->request_->add_fragment_ids(target_fragment_id);
}
} else {
// FE not upgraded yet.
for (auto& target_fragment_instance_id : target.target_fragment_instance_ids) {
PUniqueId* cur_id = closure->request_->add_fragment_instance_ids();
cur_id->set_hi(target_fragment_instance_id.hi);
cur_id->set_lo(target_fragment_instance_id.lo);
}
}
std::shared_ptr<PBackendService_Stub> stub(
ExecEnv::GetInstance()->brpc_internal_client_cache()->get_client(
target.target_fragment_instance_addr));
if (stub == nullptr) {
LOG(WARNING) << "Failed to init rpc to "
<< target.target_fragment_instance_addr.hostname << ":"
<< target.target_fragment_instance_addr.port;
st = Status::InternalError("Failed to init rpc to {}:{}",
target.target_fragment_instance_addr.hostname,
target.target_fragment_instance_addr.port);
continue;
}
stub->apply_filterv2(closure->cntl_.get(), closure->request_.get(),
closure->response_.get(), closure.get());
closure.release();
}
}
return st;
}
Status RuntimeFilterMergeController::acquire(
UniqueId query_id, std::shared_ptr<RuntimeFilterMergeControllerEntity>* handle) {
uint32_t shard = _get_controller_shard_idx(query_id);
std::lock_guard<std::mutex> guard(_controller_mutex[shard]);
auto iter = _filter_controller_map[shard].find(query_id);
if (iter == _filter_controller_map[shard].end()) {
return Status::InvalidArgument("not found entity, query-id:{}", query_id.to_string());
}
*handle = _filter_controller_map[shard][query_id].lock();
if (*handle == nullptr) {
return Status::InvalidArgument("entity is closed");
}
return Status::OK();
}
void RuntimeFilterMergeController::remove_entity(UniqueId query_id) {
uint32_t shard = _get_controller_shard_idx(query_id);
std::lock_guard<std::mutex> guard(_controller_mutex[shard]);
_filter_controller_map[shard].erase(query_id);
}
RuntimeFilterParamsContext* RuntimeFilterParamsContext::create(RuntimeState* state) {
RuntimeFilterParamsContext* params =
state->get_query_ctx()->obj_pool.add(new RuntimeFilterParamsContext());
params->_query_ctx = state->get_query_ctx();
params->_state = state;
return params;
}
RuntimeFilterMgr* RuntimeFilterParamsContext::global_runtime_filter_mgr() {
return _query_ctx->runtime_filter_mgr();
}
RuntimeFilterMgr* RuntimeFilterParamsContext::local_runtime_filter_mgr() {
return _state->local_runtime_filter_mgr();
}
RuntimeFilterParamsContext* RuntimeFilterParamsContext::create(QueryContext* query_ctx) {
RuntimeFilterParamsContext* params = query_ctx->obj_pool.add(new RuntimeFilterParamsContext());
params->_query_ctx = query_ctx;
return params;
}
} // namespace doris