paladin-dalao commented on issue #50:
URL:
https://github.com/apache/pulsar-client-cpp/issues/50#issuecomment-1288964863
Hello @BewareMyPower
When the producer is created, the number of partions is specified, so the
server adjusts the producer of the partion client and cannot be synchronized to
the latest one？
```
void ClientImpl::handleCreateProducer(const Result result, const
LookupDataResultPtr partitionMetadata,
TopicNamePtr topicName,
ProducerConfiguration conf,
CreateProducerCallback callback) {
if (!result) {
ProducerImplBasePtr producer;
if (partitionMetadata->getPartitions() > 0) {
producer =
std::make_shared<PartitionedProducerImpl>(shared_from_this(), topicName,
`partitionMetadata->getPartitions()`, conf);
} else {
producer = std::make_shared<ProducerImpl>(shared_from_this(),
*topicName, conf);
}
producer->getProducerCreatedFuture().addListener(
std::bind(&ClientImpl::handleProducerCreated,
shared_from_this(), std::placeholders::_1,
std::placeholders::_2, callback, producer));
Lock lock(mutex_);
producers_.push_back(producer);
lock.unlock();
producer->start();
} else {
LOG_ERROR("Error Checking/Getting Partition Metadata while creating
producer on "
<< topicName->toString() << " -- " << result);
callback(result, Producer());
}
}
```
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