eolivelli commented on a change in pull request #12590:
URL: https://github.com/apache/pulsar/pull/12590#discussion_r743660229
##########
File path:
pulsar-broker/src/main/java/org/apache/pulsar/broker/service/BrokerService.java
##########
@@ -1061,43 +1062,53 @@ public void deleteTopicAuthenticationWithRetry(String
topic, CompletableFuture<V
}
final long topicCreateTimeMs =
TimeUnit.NANOSECONDS.toMillis(System.nanoTime());
NonPersistentTopic nonPersistentTopic = new NonPersistentTopic(topic,
this);
-
- CompletableFuture<Optional<Topic>> future =
nonPersistentTopic.initialize()
- .thenCompose(__ -> nonPersistentTopic.checkReplication())
- .thenApply(__ -> {
- log.info("Created topic {}", nonPersistentTopic);
- long topicLoadLatencyMs =
TimeUnit.NANOSECONDS.toMillis(System.nanoTime()) - topicCreateTimeMs;
- pulsarStats.recordTopicLoadTimeValue(topic, topicLoadLatencyMs);
- addTopicToStatsMaps(TopicName.get(topic), nonPersistentTopic);
- return Optional.of(nonPersistentTopic);
- });
-
- future.exceptionally((ex) -> {
- log.warn("Replication check failed. Removing topic from topics
list {}, {}", topic, ex);
- nonPersistentTopic.stopReplProducers().whenComplete((v, exception)
-> {
- pulsar.getExecutor().execute(() -> topics.remove(topic,
future));
+ CompletableFuture<Void> isOwner = checkTopicNsOwnership(topic);
+ isOwner.thenRun(() -> {
+ nonPersistentTopic.initialize()
+ .thenCompose(__ -> nonPersistentTopic.checkReplication())
+ .thenRun(() -> {
+ log.info("Created topic {}", nonPersistentTopic);
+ long topicLoadLatencyMs =
TimeUnit.NANOSECONDS.toMillis(System.nanoTime()) - topicCreateTimeMs;
+ pulsarStats.recordTopicLoadTimeValue(topic,
topicLoadLatencyMs);
+ addTopicToStatsMaps(TopicName.get(topic),
nonPersistentTopic);
+ topicFuture.complete(Optional.of(nonPersistentTopic));
+ }).exceptionally(ex -> {
+ log.warn("Replication check failed. Removing topic from topics
list {}, {}", topic, ex.getCause());
+ nonPersistentTopic.stopReplProducers().whenComplete((v,
exception) -> {
+ pulsar.getExecutor().execute(() -> topics.remove(topic,
topicFuture));
+ topicFuture.completeExceptionally(ex);
Review comment:
good, just checking
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