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MS-266 Improve topk reduce time by using multi-threads

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Former-commit-id: fb7b6588c31ca34b48e349a5b928bca2d21fbc20
This commit is contained in:
starlord 2019-07-24 16:28:47 +08:00
parent f986af8671
commit 8b757539d2
1 changed files with 7 additions and 7 deletions
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14
cpp/src/db/DBImpl.cpp
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@ -89,7 +89,7 @@ DBImpl::DBImpl(const Options& options)
meta_ptr_ = DBMetaImplFactory::Build(options.meta, options.mode);
mem_mgr_ = MemManagerFactory::Build(meta_ptr_, options_);
if (options.mode != Options::MODE::READ_ONLY) {
ENGINE_LOG_INFO << "StartTimerTasks";
ENGINE_LOG_TRACE << "StartTimerTasks";
StartTimerTasks();
}
@ -297,7 +297,7 @@ void DBImpl::StartMetricTask() {
return;
}
ENGINE_LOG_INFO << "Start metric task";
ENGINE_LOG_TRACE << "Start metric task";
server::Metrics::GetInstance().KeepingAliveCounterIncrement(METRIC_ACTION_INTERVAL);
int64_t cache_usage = cache::CpuCacheMgr::GetInstance()->CacheUsage();
@ -312,7 +312,7 @@ void DBImpl::StartMetricTask() {
server::Metrics::GetInstance().GPUMemoryUsageGaugeSet();
server::Metrics::GetInstance().OctetsSet();
ENGINE_LOG_INFO << "Metric task finished";
ENGINE_LOG_TRACE << "Metric task finished";
}
void DBImpl::StartCompactionTask() {
@ -433,7 +433,7 @@ Status DBImpl::BackgroundMergeFiles(const std::string& table_id) {
}
void DBImpl::BackgroundCompaction(std::set<std::string> table_ids) {
ENGINE_LOG_INFO << " Background compaction thread start";
ENGINE_LOG_TRACE << " Background compaction thread start";
Status status;
for (auto& table_id : table_ids) {
@ -452,7 +452,7 @@ void DBImpl::BackgroundCompaction(std::set<std::string> table_ids) {
}
meta_ptr_->CleanUpFilesWithTTL(ttl);
ENGINE_LOG_INFO << " Background compaction thread exit";
ENGINE_LOG_TRACE << " Background compaction thread exit";
}
void DBImpl::StartBuildIndexTask(bool force) {
@ -581,7 +581,7 @@ Status DBImpl::BuildIndexByTable(const std::string& table_id) {
}
void DBImpl::BackgroundBuildIndex() {
ENGINE_LOG_INFO << " Background build index thread start";
ENGINE_LOG_TRACE << " Background build index thread start";
std::unique_lock<std::mutex> lock(build_index_mutex_);
meta::TableFilesSchema to_index_files;
@ -599,7 +599,7 @@ void DBImpl::BackgroundBuildIndex() {
}
}
ENGINE_LOG_INFO << " Background build index thread exit";
ENGINE_LOG_TRACE << " Background build index thread exit";
}
Status DBImpl::DropAll() {