github-actions[bot] commented on code in PR #27688:
URL: https://github.com/apache/doris/pull/27688#discussion_r1408747269
##########
be/src/olap/wal_manager.cpp:
##########
@@ -392,4 +392,63 @@
return Status::OK();
}
+Status WalManager::add_wal_cv_map(int64_t wal_id, std::shared_ptr<std::mutex>
lock,
+ std::shared_ptr<std::condition_variable> cv)
{
+ std::lock_guard<std::shared_mutex> wrlock(_wal_cv_lock);
+ auto it = _wal_lock_map.find(wal_id);
+ if (it != _wal_lock_map.end()) {
+ return Status::InternalError("wal {} is already in _wal_cv_map ",
wal_id);
+ }
+ _wal_lock_map.emplace(wal_id, lock);
+ _wal_cv_map.emplace(wal_id, cv);
+ LOG(INFO) << "add " << wal_id << " to _wal_cv_map";
+ return Status::OK();
+}
+Status WalManager::erase_wal_cv_map(int64_t wal_id) {
+ std::lock_guard<std::shared_mutex> wrlock(_wal_cv_lock);
+ if (_wal_lock_map.erase(wal_id) && _wal_cv_map.erase(wal_id)) {
+ LOG(INFO) << "erase " << wal_id << " from _wal_cv_map";
+ } else {
+ return Status::InternalError("fail to erase wal {} from wal_cv_map",
wal_id);
+ }
+ return Status::OK();
+}
+Status WalManager::wait_relay_wal_finish(int64_t wal_id) {
+ std::shared_ptr<std::mutex> lock = nullptr;
+ std::shared_ptr<std::condition_variable> cv = nullptr;
+ RETURN_IF_ERROR(get_lock_and_cv(wal_id, lock, cv));
+ std::unique_lock l(*(lock));
+ cv->wait(l);
+ LOG(INFO) << "get wal " << wal_id << ",finish wait";
+ RETURN_IF_ERROR(erase_wal_cv_map(wal_id));
+ LOG(INFO) << "erase wal " << wal_id;
+ return Status::OK();
+}
+
+Status WalManager::notify(int64_t wal_id) {
Review Comment:
warning: method 'notify' can be made static
[readability-convert-member-functions-to-static]
be/src/olap/wal_manager.h:79:
```diff
- Status notify(int64_t wal_id);
+ static Status notify(int64_t wal_id);
```
##########
be/src/olap/wal_manager.cpp:
##########
@@ -392,4 +392,63 @@ Status WalManager::get_wal_column_index(int64_t wal_id,
std::vector<size_t>& col
return Status::OK();
}
+Status WalManager::add_wal_cv_map(int64_t wal_id, std::shared_ptr<std::mutex>
lock,
+ std::shared_ptr<std::condition_variable> cv)
{
+ std::lock_guard<std::shared_mutex> wrlock(_wal_cv_lock);
+ auto it = _wal_lock_map.find(wal_id);
+ if (it != _wal_lock_map.end()) {
+ return Status::InternalError("wal {} is already in _wal_cv_map ",
wal_id);
+ }
+ _wal_lock_map.emplace(wal_id, lock);
+ _wal_cv_map.emplace(wal_id, cv);
+ LOG(INFO) << "add " << wal_id << " to _wal_cv_map";
+ return Status::OK();
+}
+Status WalManager::erase_wal_cv_map(int64_t wal_id) {
Review Comment:
warning: method 'erase_wal_cv_map' can be made static
[readability-convert-member-functions-to-static]
be/src/olap/wal_manager.h:75:
```diff
- Status erase_wal_cv_map(int64_t wal_id);
+ static Status erase_wal_cv_map(int64_t wal_id);
```
##########
be/src/olap/wal_manager.h:
##########
@@ -15,6 +15,7 @@
// specific language governing permissions and limitations
// under the License.
+#pragma once
#include <gen_cpp/PaloInternalService_types.h>
Review Comment:
warning: 'gen_cpp/PaloInternalService_types.h' file not found
[clang-diagnostic-error]
```cpp
#include <gen_cpp/PaloInternalService_types.h>
^
```
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