void CollectionCloner::_finishCallback(const Status& status) {
LOG(1) << "CollectionCloner ns:" << _destNss << " finished with status: " << redact(status);
// Copy the status so we can change it below if needed.
auto finalStatus = status;
bool callCollectionLoader = false;
UniqueLock lk(_mutex);
callCollectionLoader = _collLoader.operator bool();
lk.unlock();
if (callCollectionLoader) {
if (finalStatus.isOK()) {
const auto loaderStatus = _collLoader->commit();
if (!loaderStatus.isOK()) {
warning() << "Failed to commit changes to collection " << _destNss.ns() << ": "
<< redact(loaderStatus);
finalStatus = loaderStatus;
}
}
// This will release the resources held by the loader.
_collLoader.reset();
}
_onCompletion(finalStatus);
lk.lock();
_stats.end = _executor->now();
_progressMeter.finished();
_active = false;
_condition.notify_all();
LOG(1) << " collection: " << _destNss << ", stats: " << _stats.toString();
}
void Applier::_finishCallback(const StatusWith<Timestamp>& result,
const Operations& operations) {
_onCompletion(result, operations);
boost::lock_guard<boost::mutex> lk(_mutex);
_active = false;
_condition.notify_all();
}
void DatabaseCloner::_finishCallback(const Status& status) {
_onCompletion(status);
LockGuard lk(_mutex);
_active = false;
_condition.notify_all();
_stats.end = _executor->now();
LOG(1) << " database: " << _dbname << ", stats: " << _stats.toString();
}
void CollectionCloner::_finishCallback(OperationContext* txn, const Status& status) {
if (status.isOK()) {
auto commitStatus = _storageInterface->commitCollection(txn, _destNss);
if (!commitStatus.isOK()) {
warning() << "Failed to commit changes to collection " << _destNss.ns() << ": "
<< commitStatus;
}
}
_onCompletion(status);
stdx::lock_guard<stdx::mutex> lk(_mutex);
_active = false;
_condition.notify_all();
}
Status SyncSourceResolver::_finishCallback(const SyncSourceResolverResponse& response) {
try {
_onCompletion(response);
} catch (...) {
warning() << "sync source resolver finish callback threw exception: "
<< exceptionToStatus();
}
stdx::lock_guard<stdx::mutex> lock(_mutex);
invariant(_state != State::kComplete);
_state = State::kComplete;
_condition.notify_all();
return response.syncSourceStatus.getStatus();
}
void ScatterGatherRunner::_signalSufficientResponsesReceived(ReplicationExecutor* executor) {
if (_sufficientResponsesReceived.isValid()) {
std::for_each(_callbacks.begin(),
_callbacks.end(),
stdx::bind(&ReplicationExecutor::cancel,
executor,
stdx::placeholders::_1));
const ReplicationExecutor::EventHandle h = _sufficientResponsesReceived;
_sufficientResponsesReceived = ReplicationExecutor::EventHandle();
if (_onCompletion) {
_onCompletion();
}
executor->signalEvent(h);
}
}
void DatabaseCloner::_finishCallback(const Status& status) {
_onCompletion(status);
stdx::lock_guard<stdx::mutex> lk(_mutex);
_active = false;
_condition.notify_all();
}