lhotari commented on code in PR #23832:
URL: https://github.com/apache/pulsar/pull/23832#discussion_r1910044930
##########
pulsar-broker/src/main/java/org/apache/pulsar/broker/admin/impl/PersistentTopicsBase.java:
##########
@@ -1522,21 +1522,18 @@ protected void
internalGetPartitionedStats(AsyncResponse asyncResponse, boolean
}
}
if (perPartition && stats.partitions.isEmpty()) {
- try {
- boolean pathExists =
namespaceResources().getPartitionedTopicResources()
- .partitionedTopicExists(topicName);
- if (pathExists) {
- stats.partitions.put(topicName.toString(), new
TopicStatsImpl());
- } else {
- asyncResponse.resume(
- new RestException(Status.NOT_FOUND,
- "Internal topics have not been
generated yet"));
- return null;
- }
- } catch (Exception e) {
- asyncResponse.resume(new RestException(e));
- return null;
- }
+ return namespaceResources().getPartitionedTopicResources()
+ .partitionedTopicExistsAsync(topicName).
+ thenAccept(exists -> {
+ if (exists) {
+ stats.partitions.put(topicName.toString(),
new TopicStatsImpl());
+ asyncResponse.resume(stats);
+ } else {
+ asyncResponse.resume(
+ new RestException(Status.NOT_FOUND,
+ "Internal topics have not
been generated yet"));
+ }
+ });
Review Comment:
I meant a different thing. The return on line 1525 should be removed and
instead there should be a `return null;` after that expression.
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