//check for presence of large snapshot in a TS and set the flag func (ss *StreamState) checkLargeSnapshot(ts *common.TsVbuuid) { largeSnapshotThreshold := ss.config["settings.largeSnapshotThreshold"].Uint64() for _, s := range ts.Snapshots { if s[1]-s[0] > largeSnapshotThreshold { ts.SetLargeSnapshot(true) return } } }