func chunkedWrite(shard *tsdb.Shard, points []models.Point) {
nPts := len(points)
chunkSz := 10000
start := 0
end := chunkSz
for {
if end > nPts {
end = nPts
}
if end-start == 0 {
break
}
shard.WritePoints(points[start:end])
start = end
end += chunkSz
}
}
