WJL3333 commented on a change in pull request #252:
URL: https://github.com/apache/pulsar-client-go/pull/252#discussion_r427035337
##########
File path: pulsar/producer_partition.go
##########
@@ -493,11 +637,100 @@ func (p *partitionProducer) Close() {
wg.Wait()
}
+func (p *partitionProducer) beforeReceiveResponse(receipt
*pb.CommandSendReceipt) {
+ if p.options.beforeReceiveResponseCallback != nil {
+ p.options.beforeReceiveResponseCallback(receipt)
+ }
+}
+
type sendRequest struct {
ctx context.Context
msg *ProducerMessage
- callback func(MessageID, *ProducerMessage, error)
+ callback *onceCallback
flushImmediately bool
+
+ sync.Mutex
+ callbackCalled bool
+
+ createAt time.Time
+ gotSemaphoreAt time.Time
+ addToBuilderAt time.Time
+ flushAt time.Time
+ lastTimeCheckCtxDoneAt time.Time
+ receiveResponseAt time.Time
+ callBackCallAt time.Time
+}
+
+type onceCallback struct {
+ once sync.Once
+ callback func(MessageID, *ProducerMessage, error)
+}
+
+func (request *sendRequest) CallBack(messageID MessageID, msg
*ProducerMessage, err error) {
+ request.callback.once.Do(func() {
+ request.callback.callback(messageID, msg, err)
+ request.callBackCallAt = time.Now()
+ log.Debugf("gotSemaphoreCost=%v, addToBuilderCost=%v, "+
Review comment:
ok, i'll fix it
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