Exemplo n.º 1
0
void BackgroundSync::start(OperationContext* txn) {
    massert(16235, "going to start syncing, but buffer is not empty", _buffer.empty());

    long long lastFetchedHash = _readLastAppliedHash(txn);
    stdx::lock_guard<stdx::mutex> lk(_mutex);
    _pause = false;

    // reset _last fields with current oplog data
    _lastOpTimeFetched = _replCoord->getMyLastOptime();
    _lastFetchedHash = lastFetchedHash;

    LOG(1) << "bgsync fetch queue set to: " << _lastOpTimeFetched << " " << _lastFetchedHash;
}
Exemplo n.º 2
0
 void BackgroundSync::loadLastAppliedHash(OperationContext* txn) {
     long long result = _readLastAppliedHash(txn);
     boost::lock_guard<boost::mutex> lk(_mutex);
     _lastAppliedHash = result;
 }