mattisonchao commented on a change in pull request #13847:
URL: https://github.com/apache/pulsar/pull/13847#discussion_r789364155
##########
File path:
pulsar-broker/src/main/java/org/apache/pulsar/broker/admin/impl/PersistentTopicsBase.java
##########
@@ -1199,103 +1199,110 @@ protected PersistentTopicInternalStats
internalGetInternalStats(boolean authorit
}
protected void internalGetManagedLedgerInfo(AsyncResponse asyncResponse,
boolean authoritative) {
+ CompletableFuture<Void> future;
if (topicName.isGlobal()) {
- try {
- validateGlobalNamespaceOwnership(namespaceName);
- } catch (Exception e) {
- log.error("[{}] Failed to get managed info for {}",
clientAppId(), topicName, e);
- resumeAsyncResponseExceptionally(asyncResponse, e);
- return;
- }
- }
-
- // If the topic name is a partition name, no need to get partition
topic metadata again
- if (topicName.isPartitioned()) {
- internalGetManagedLedgerInfoForNonPartitionedTopic(asyncResponse);
+ future = validateGlobalNamespaceOwnershipAsync(namespaceName);
} else {
- getPartitionedTopicMetadataAsync(topicName,
- authoritative, false).thenAccept(partitionMetadata -> {
- if (partitionMetadata.partitions > 0) {
- final List<CompletableFuture<String>> futures =
Lists.newArrayList();
-
- PartitionedManagedLedgerInfo partitionedManagedLedgerInfo
= new PartitionedManagedLedgerInfo();
-
- for (int i = 0; i < partitionMetadata.partitions; i++) {
- TopicName topicNamePartition =
topicName.getPartition(i);
- try {
- futures.add(pulsar().getAdminClient().topics()
- .getInternalInfoAsync(
-
topicNamePartition.toString()).whenComplete((response, throwable) -> {
- if (throwable != null) {
- log.error("[{}] Failed to get
managed info for {}",
- clientAppId(),
topicNamePartition, throwable);
- asyncResponse.resume(new
RestException(throwable));
- }
- try {
-
partitionedManagedLedgerInfo.partitions.put(topicNamePartition.toString(),
-
jsonMapper().readValue(response,
-
ManagedLedgerInfo.class));
- } catch (JsonProcessingException ex) {
- log.error("[{}] Failed to parse
ManagedLedgerInfo for {} from [{}]",
- clientAppId(),
- topicNamePartition,
response, ex);
- }
- }));
- } catch (Exception e) {
- log.error("[{}] Failed to get managed info for
{}", clientAppId(), topicNamePartition, e);
- throw new RestException(e);
+ future = CompletableFuture.completedFuture(null);
+ }
+ future.thenAccept(__ -> {
+ // If the topic name is a partition name, no need to get partition
topic metadata again
+ if (topicName.isPartitioned()) {
+
internalGetManagedLedgerInfoForNonPartitionedTopic(asyncResponse);
+ } else {
+ getPartitionedTopicMetadataAsync(topicName, authoritative,
false)
+ .thenAccept(partitionMetadata -> {
+ if (partitionMetadata.partitions > 0) {
+ final List<CompletableFuture<String>> futures =
+
Lists.newArrayListWithCapacity(partitionMetadata.partitions);
+ PartitionedManagedLedgerInfo
partitionedManagedLedgerInfo = new PartitionedManagedLedgerInfo();
+ for (int i = 0; i < partitionMetadata.partitions; i++)
{
+ TopicName topicNamePartition =
topicName.getPartition(i);
+ try {
+ futures.add(pulsar().getAdminClient().topics()
+
.getInternalInfoAsync(topicNamePartition.toString())
+ .whenComplete((response, throwable) ->
{
+ if (throwable != null) {
+ log.error("[{}] Failed to get
managed info for {}",
+ clientAppId(),
topicNamePartition, throwable);
+ asyncResponse.resume(new
RestException(throwable));
+ }
+ try {
+
partitionedManagedLedgerInfo.partitions
+
.put(topicNamePartition.toString(), jsonMapper()
+
.readValue(response, ManagedLedgerInfo.class));
+ } catch (JsonProcessingException
ex) {
+ log.error("[{}] Failed to
parse ManagedLedgerInfo for {} from [{}]",
+ clientAppId(),
topicNamePartition, response, ex);
+ }
+ })
+ );
+ } catch (Exception e) {
Review comment:
fixed. PTAL :-)
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