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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2022/02/09 08:43:49 UTC
[GitHub] [pulsar] Technoboy- opened a new pull request #14188: Make TopicLookupBase#internalLookupTopicAsync pure async
Technoboy- opened a new pull request #14188:
URL: https://github.com/apache/pulsar/pull/14188
### Motivation
Make TopicLookupBase#internalLookupTopicAsync pure async
### Documentation
- [x] `no-need-doc`
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[GitHub] [pulsar] github-actions[bot] commented on pull request #14188: Make TopicLookupBase#internalLookupTopicAsync pure async
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on pull request #14188:
URL: https://github.com/apache/pulsar/pull/14188#issuecomment-1069833202
The pr had no activity for 30 days, mark with Stale label.
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[GitHub] [pulsar] Technoboy- commented on a change in pull request #14188: Make TopicLookupBase#internalLookupTopicAsync pure async
Posted by GitBox <gi...@apache.org>.
Technoboy- commented on a change in pull request #14188:
URL: https://github.com/apache/pulsar/pull/14188#discussion_r803419753
##########
File path: pulsar-broker/src/main/java/org/apache/pulsar/broker/lookup/v2/TopicLookup.java
##########
@@ -45,17 +47,24 @@
@Produces(MediaType.APPLICATION_JSON)
@ApiResponses(value = { @ApiResponse(code = 307,
message = "Current broker doesn't serve the namespace of this topic") })
- public void lookupTopicAsync(@PathParam("topic-domain") String topicDomain, @PathParam("tenant") String tenant,
+ public void lookupTopicAsync(
+ @Suspended AsyncResponse asyncResponse,
+ @PathParam("topic-domain") String topicDomain, @PathParam("tenant") String tenant,
@PathParam("namespace") String namespace, @PathParam("topic") @Encoded String encodedTopic,
@QueryParam("authoritative") @DefaultValue("false") boolean authoritative,
- @Suspended AsyncResponse asyncResponse,
@QueryParam("listenerName") String listenerName,
@HeaderParam(LISTENERNAME_HEADER) String listenerNameHeader) {
TopicName topicName = getTopicName(topicDomain, tenant, namespace, encodedTopic);
if (StringUtils.isEmpty(listenerName) && StringUtils.isNotEmpty(listenerNameHeader)) {
listenerName = listenerNameHeader;
}
- internalLookupTopicAsync(topicName, authoritative, asyncResponse, listenerName);
+ internalLookupTopicAsync(topicName, authoritative, listenerName)
+ .thenAccept(lookupData -> asyncResponse.resume(lookupData))
+ .exceptionally(e -> {
+ log.warn("Failed to check exist for topic {} when lookup", topicName, e.getCause());
Review comment:
Ok, done. Thanks for reviewing.
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[GitHub] [pulsar] merlimat commented on a change in pull request #14188: Make TopicLookupBase#internalLookupTopicAsync pure async
Posted by GitBox <gi...@apache.org>.
merlimat commented on a change in pull request #14188:
URL: https://github.com/apache/pulsar/pull/14188#discussion_r803031350
##########
File path: pulsar-broker/src/main/java/org/apache/pulsar/broker/lookup/v2/TopicLookup.java
##########
@@ -45,17 +47,24 @@
@Produces(MediaType.APPLICATION_JSON)
@ApiResponses(value = { @ApiResponse(code = 307,
message = "Current broker doesn't serve the namespace of this topic") })
- public void lookupTopicAsync(@PathParam("topic-domain") String topicDomain, @PathParam("tenant") String tenant,
+ public void lookupTopicAsync(
+ @Suspended AsyncResponse asyncResponse,
+ @PathParam("topic-domain") String topicDomain, @PathParam("tenant") String tenant,
@PathParam("namespace") String namespace, @PathParam("topic") @Encoded String encodedTopic,
@QueryParam("authoritative") @DefaultValue("false") boolean authoritative,
- @Suspended AsyncResponse asyncResponse,
@QueryParam("listenerName") String listenerName,
@HeaderParam(LISTENERNAME_HEADER) String listenerNameHeader) {
TopicName topicName = getTopicName(topicDomain, tenant, namespace, encodedTopic);
if (StringUtils.isEmpty(listenerName) && StringUtils.isNotEmpty(listenerNameHeader)) {
listenerName = listenerNameHeader;
}
- internalLookupTopicAsync(topicName, authoritative, asyncResponse, listenerName);
+ internalLookupTopicAsync(topicName, authoritative, listenerName)
+ .thenAccept(lookupData -> asyncResponse.resume(lookupData))
+ .exceptionally(e -> {
+ log.warn("Failed to check exist for topic {} when lookup", topicName, e.getCause());
Review comment:
This would print the stack trace when the topic is not found, which is a "normal" error that we should only log at debug level
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