| 43 | } |
| 44 | |
| 45 | func (p *Producer) tick(ctx context.Context) { |
| 46 | results := ping.QueryAll(p.Store.Snapshot()) |
| 47 | if len(results) == 0 { |
| 48 | log.Warn("queue tick produced no ping results, skipping push") |
| 49 | return |
| 50 | } |
| 51 | |
| 52 | payload := EncodeBatch(p.Source, results) |
| 53 | |
| 54 | if err := p.Client.Push(ctx, payload); err != nil { |
| 55 | log.Warn("queue push failed, spooling batch", "err", err.Error(), "pings", len(results)) |
| 56 | if path, werr := p.Spool.Write(payload); werr != nil { |
| 57 | log.Error("failed to spool batch", "err", werr.Error()) |
| 58 | } else { |
| 59 | log.Info("spooled batch", "path", path) |
| 60 | } |
| 61 | return |
| 62 | } |
| 63 | log.Info("pushed batch", "pings", len(results)) |
| 64 | |
| 65 | p.drain(ctx) |
| 66 | } |
| 67 | |
| 68 | func (p *Producer) drain(ctx context.Context) { |
| 69 | paths, err := p.Spool.List() |