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coordinator receives unassignment ack

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This commit is contained in:
chrislu
2024-05-23 08:23:35 -07:00
parent 73d008fafa
commit d40b350f54
7 changed files with 620 additions and 496 deletions
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32
weed/mq/client/sub_client/subscriber.go
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@@ -27,25 +27,27 @@ type OnEachMessageFunc func(key, value []byte) (err error)
type OnCompletionFunc func()
type TopicSubscriber struct {
SubscriberConfig *SubscriberConfiguration
ContentConfig *ContentConfiguration
brokerPartitionAssignmentChan chan *mq_pb.SubscriberToSubCoordinatorResponse
OnEachMessageFunc OnEachMessageFunc
OnCompletionFunc OnCompletionFunc
bootstrapBrokers []string
waitForMoreMessage bool
activeProcessors map[topic.Partition]*ProcessorState
activeProcessorsLock sync.Mutex
SubscriberConfig *SubscriberConfiguration
ContentConfig *ContentConfiguration
brokerPartitionAssignmentChan chan *mq_pb.SubscriberToSubCoordinatorResponse
brokerPartitionAssignmentAckChan chan *mq_pb.SubscriberToSubCoordinatorRequest
OnEachMessageFunc OnEachMessageFunc
OnCompletionFunc OnCompletionFunc
bootstrapBrokers []string
waitForMoreMessage bool
activeProcessors map[topic.Partition]*ProcessorState
activeProcessorsLock sync.Mutex
}
func NewTopicSubscriber(bootstrapBrokers []string, subscriber *SubscriberConfiguration, content *ContentConfiguration) *TopicSubscriber {
return &TopicSubscriber{
SubscriberConfig: subscriber,
ContentConfig: content,
brokerPartitionAssignmentChan: make(chan *mq_pb.SubscriberToSubCoordinatorResponse, 1024),
bootstrapBrokers: bootstrapBrokers,
waitForMoreMessage: true,
activeProcessors: make(map[topic.Partition]*ProcessorState),
SubscriberConfig: subscriber,
ContentConfig: content,
brokerPartitionAssignmentChan: make(chan *mq_pb.SubscriberToSubCoordinatorResponse, 1024),
brokerPartitionAssignmentAckChan: make(chan *mq_pb.SubscriberToSubCoordinatorRequest, 1024),
bootstrapBrokers: bootstrapBrokers,
waitForMoreMessage: true,
activeProcessors: make(map[topic.Partition]*ProcessorState),
}
}