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subscriber can be notified of the assignment change when topic is just configured

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Next: Subscriber needs to read by the timestamp offset.
This commit is contained in:
chrislu
2024-01-03 13:30:30 -08:00
parent efb695fd93
commit 35869b5c80
8 changed files with 55 additions and 25 deletions
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4
weed/mq/client/sub_client/connect_to_sub_coordinator.go
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@@ -145,7 +145,7 @@ func (sub *TopicSubscriber) onEachPartition(partition *mq_pb.Partition, broker s
glog.V(3).Infof("subscriber %s/%s/%s waiting for message", sub.ContentConfig.Namespace, sub.ContentConfig.Topic, sub.SubscriberConfig.ConsumerGroup)
resp, err := subscribeClient.Recv()
if err != nil {
return fmt.Errorf("subscribe error: %v", err)
return fmt.Errorf("subscribe recv: %v", err)
}
if resp.Message == nil {
continue
@@ -156,10 +156,10 @@ func (sub *TopicSubscriber) onEachPartition(partition *mq_pb.Partition, broker s
if processErr != nil {
return fmt.Errorf("process error: %v", processErr)
}
sub.alreadyProcessedTsNs = m.Data.TsNs
if !shouldContinue {
return nil
}
sub.alreadyProcessedTsNs = m.Data.TsNs
case *mq_pb.SubscribeResponse_Ctrl:
if m.Ctrl.IsEndOfStream || m.Ctrl.IsEndOfTopic {
return io.EOF