Shutdown is responsible for tearing down everything gracefully.
()
| 372 | |
| 373 | // Shutdown is responsible for tearing down everything gracefully. |
| 374 | func (f *App) Shutdown() error { |
| 375 | errs := make([]error, 0) |
| 376 | if f.symbolizer != nil { |
| 377 | f.symbolizer.Close() |
| 378 | } |
| 379 | if f.evs != nil { |
| 380 | if err := f.evs.Close(); err != nil { |
| 381 | errs = append(errs, err) |
| 382 | } |
| 383 | } |
| 384 | if f.hsnap != nil { |
| 385 | if err := f.hsnap.Close(); err != nil { |
| 386 | errs = append(errs, err) |
| 387 | } |
| 388 | } |
| 389 | if f.psnap != nil { |
| 390 | if err := f.psnap.Close(); err != nil { |
| 391 | errs = append(errs, err) |
| 392 | } |
| 393 | } |
| 394 | if f.filament != nil { |
| 395 | if err := f.filament.Close(); err != nil { |
| 396 | errs = append(errs, err) |
| 397 | } |
| 398 | } |
| 399 | if f.writer != nil { |
| 400 | if err := f.writer.Close(); err != nil { |
| 401 | errs = append(errs, err) |
| 402 | } |
| 403 | } |
| 404 | if f.reader != nil { |
| 405 | if err := f.reader.Close(); err != nil { |
| 406 | errs = append(errs, err) |
| 407 | } |
| 408 | } |
| 409 | if f.agg != nil { |
| 410 | if err := f.agg.Stop(); err != nil { |
| 411 | errs = append(errs, err) |
| 412 | } |
| 413 | } |
| 414 | if err := handle.CloseTimeout(); err != nil { |
| 415 | errs = append(errs, err) |
| 416 | } |
| 417 | if err := api.CloseServer(); err != nil { |
| 418 | errs = append(errs, err) |
| 419 | } |
| 420 | if err := alertsender.ShutdownAll(); err != nil { |
| 421 | errs = append(errs, err) |
| 422 | } |
| 423 | return multierror.Wrap(errs...) |
| 424 | } |
| 425 | |
| 426 | func (f *App) stop() { |
| 427 | if f.signals != nil { |
no test coverage detected