yume/act_runner
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fix endless loop

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This commit is contained in:
CaiCandong 2023-07-24 14:53:24 +08:00
parent 8f88e4f15a
commit be669c314a
1 changed files with 13 additions and 13 deletions

26
internal/app/poll/poller.go
View file

@ -46,28 +46,28 @@ func (p *Poller) Poll(ctx context.Context) {
func (p *Poller) poll(ctx context.Context, wg *sync.WaitGroup, limiter *rate.Limiter) {
defer wg.Done()
for {
p.pollTaskWithRateLimit(ctx, limiter)
if err := limiter.Wait(ctx); err != nil {
if ctx.Err() != nil {
log.WithError(err).Debug("limiter wait failed")
}
return
}
task, ok := p.fetchTask(ctx)
if !ok {
continue
}
p.runTaskWithRecover(ctx, task)
}
}
func (p *Poller) pollTaskWithRateLimit(ctx context.Context, limiter *rate.Limiter) {
func (p *Poller) runTaskWithRecover(ctx context.Context, task *runnerv1.Task) {
defer func() {
if r := recover(); r != nil {
err := fmt.Errorf("panic: %v", r)
log.WithError(err).Error("panic in pollTaskWithRateLimit")
log.WithError(err).Error("panic in runTaskWithRecover")
}
}()
if err := limiter.Wait(ctx); err != nil {
if ctx.Err() != nil {
log.WithError(err).Debug("limiter wait failed")
}
return
}
task, ok := p.fetchTask(ctx)
if !ok {
return
}
if err := p.runner.Run(ctx, task); err != nil {
log.WithError(err).Error("failed to run task")
}