// processBatches continually drains the given batcher and writes the batches to the database.
func (s *Service) processBatches(batcher *tsdb.PointBatcher) {
defer s.wg.Done()
for {
select {
case batch := <-batcher.Out():
if err := s.PointsWriter.WritePoints(&cluster.WritePointsRequest{
Database: s.database,
RetentionPolicy: "",
ConsistencyLevel: s.consistencyLevel,
Points: batch,
}); err != nil {
s.logger.Printf("failed to write point batch to database %q: %s", s.database, err)
}
case <-s.done:
return
}
}
}
// processBatches continually drains the given batcher and writes the batches to the database.
func (s *Service) processBatches(batcher *tsdb.PointBatcher) {
defer s.wg.Done()
for {
select {
case batch := <-batcher.Out():
if err := s.PointsWriter.WritePoints(&cluster.WritePointsRequest{
Database: s.database,
RetentionPolicy: "",
ConsistencyLevel: s.consistencyLevel,
Points: batch,
}); err == nil {
s.statMap.Add(statBatchesTrasmitted, 1)
s.statMap.Add(statPointsTransmitted, int64(len(batch)))
} else {
s.logger.Printf("failed to write point batch to database %q: %s", s.database, err)
s.statMap.Add(statBatchesTransmitFail, 1)
}
case <-s.done:
return
}
}
}
