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br: avoid possible infinite loop checking tikv gc and scheduling status (#46078) #46196

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Oct 10, 2023
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br: avoid possible infinite loop checking tikv gc and scheduling status (#46078) #46196

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12 changes: 6 additions & 6 deletions br/pkg/task/backup_ebs.go
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Original file line number Diff line number Diff line change
Expand Up @@ -295,13 +295,13 @@ func waitAllScheduleStoppedAndNoRegionHole(ctx context.Context, cfg Config, mgr
} else {
log.Warn("failed to wait schedule, will retry later", zap.Error(err2))
}
continue
}

log.Info("all leader regions got, start checking hole", zap.Int("len", len(allRegions)))
} else {
log.Info("all leader regions got, start checking hole", zap.Int("len", len(allRegions)))

if !isRegionsHasHole(allRegions) {
return nil
if !isRegionsHasHole(allRegions) {
return nil
}
log.Info("Regions has hole, needs sleep and retry")
}
time.Sleep(backoffer.ExponentialBackoff())
}
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