yixiutt commented on code in PR #9915:
URL: https://github.com/apache/incubator-doris/pull/9915#discussion_r887438098
##########
be/src/olap/olap_server.cpp:
##########
@@ -304,6 +309,46 @@ void StorageEngine::_tablet_checkpoint_callback(const
std::vector<DataDir*>& dat
} while
(!_stop_background_threads_latch.wait_for(std::chrono::seconds(interval)));
}
+void StorageEngine::_adjust_compaction_thread_num() {
+ if (_base_compaction_thread_pool->max_threads() !=
config::max_base_compaction_threads) {
+ int old_max_threads = _base_compaction_thread_pool->max_threads();
+ Status status =
+
_base_compaction_thread_pool->set_max_threads(config::max_base_compaction_threads);
+ if (status.ok()) {
+ LOG(INFO) << "update base compaction thread pool max_threads from
" << old_max_threads
+ << " to " << config::max_base_compaction_threads;
+ }
+ }
+ if (_base_compaction_thread_pool->min_threads() !=
config::max_base_compaction_threads) {
+ int old_min_threads = _base_compaction_thread_pool->min_threads();
+ Status status =
+
_base_compaction_thread_pool->set_min_threads(config::max_base_compaction_threads);
+ if (status.ok()) {
+ LOG(INFO) << "update base compaction thread pool min_threads from
" << old_min_threads
+ << " to " << config::max_base_compaction_threads;
+ }
+ }
+
+ if (_cumu_compaction_thread_pool->max_threads() !=
config::max_cumu_compaction_threads) {
+ int old_max_threads = _cumu_compaction_thread_pool->max_threads();
+ Status status =
+
_cumu_compaction_thread_pool->set_max_threads(config::max_cumu_compaction_threads);
+ if (status.ok()) {
+ LOG(INFO) << "update cumu compaction thread pool max_threads from
" << old_max_threads
Review Comment:
ok
##########
be/src/olap/olap_server.cpp:
##########
@@ -304,6 +309,46 @@ void StorageEngine::_tablet_checkpoint_callback(const
std::vector<DataDir*>& dat
} while
(!_stop_background_threads_latch.wait_for(std::chrono::seconds(interval)));
}
+void StorageEngine::_adjust_compaction_thread_num() {
+ if (_base_compaction_thread_pool->max_threads() !=
config::max_base_compaction_threads) {
+ int old_max_threads = _base_compaction_thread_pool->max_threads();
+ Status status =
+
_base_compaction_thread_pool->set_max_threads(config::max_base_compaction_threads);
+ if (status.ok()) {
+ LOG(INFO) << "update base compaction thread pool max_threads from
" << old_max_threads
+ << " to " << config::max_base_compaction_threads;
+ }
+ }
+ if (_base_compaction_thread_pool->min_threads() !=
config::max_base_compaction_threads) {
+ int old_min_threads = _base_compaction_thread_pool->min_threads();
+ Status status =
+
_base_compaction_thread_pool->set_min_threads(config::max_base_compaction_threads);
+ if (status.ok()) {
+ LOG(INFO) << "update base compaction thread pool min_threads from
" << old_min_threads
+ << " to " << config::max_base_compaction_threads;
+ }
+ }
+
+ if (_cumu_compaction_thread_pool->max_threads() !=
config::max_cumu_compaction_threads) {
+ int old_max_threads = _cumu_compaction_thread_pool->max_threads();
+ Status status =
+
_cumu_compaction_thread_pool->set_max_threads(config::max_cumu_compaction_threads);
+ if (status.ok()) {
+ LOG(INFO) << "update cumu compaction thread pool max_threads from
" << old_max_threads
+ << " to " << config::max_cumu_compaction_threads;
+ }
+ }
+ if (_cumu_compaction_thread_pool->min_threads() !=
config::max_cumu_compaction_threads) {
+ int old_min_threads = _cumu_compaction_thread_pool->min_threads();
+ Status status =
+
_cumu_compaction_thread_pool->set_min_threads(config::max_cumu_compaction_threads);
+ if (status.ok()) {
+ LOG(INFO) << "update cumu compaction thread pool min_threads from
" << old_min_threads
Review Comment:
ok
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