shibd commented on code in PR #15685:
URL: https://github.com/apache/pulsar/pull/15685#discussion_r879318608
##########
pulsar-broker/src/main/java/org/apache/pulsar/broker/admin/impl/ClustersBase.java:
##########
@@ -742,38 +735,37 @@ public void deleteNamespaceIsolationPolicy(
@ApiResponse(code = 500, message = "Internal server error.")
})
public void setFailureDomain(
- @ApiParam(
- value = "The cluster name",
- required = true
- )
+ @Suspended AsyncResponse asyncResponse,
+ @ApiParam(value = "The cluster name", required = true)
@PathParam("cluster") String cluster,
- @ApiParam(
- value = "The failure domain name",
- required = true
- )
+ @ApiParam(value = "The failure domain name", required = true)
@PathParam("domainName") String domainName,
- @ApiParam(
- value = "The configuration data of a failure domain",
- required = true
- )
- FailureDomainImpl domain
- ) throws Exception {
- validateSuperUserAccess();
- validateClusterExists(cluster);
- validateBrokerExistsInOtherDomain(cluster, domainName, domain);
-
- try {
- clusterResources().getFailureDomainResources()
- .setFailureDomainWithCreate(cluster, domainName, old ->
domain);
- } catch (NotFoundException nne) {
- log.warn("[{}] Failed to update domain {}. clusters {} Does not
exist", clientAppId(), cluster,
- domainName);
- throw new RestException(Status.NOT_FOUND,
- "Domain " + domainName + " for cluster " + cluster + "
does not exist");
- } catch (Exception e) {
- log.error("[{}] Failed to update clusters/{}/domainName/{}",
clientAppId(), cluster, domainName, e);
- throw new RestException(e);
- }
+ @ApiParam(value = "The configuration data of a failure domain",
required = true) FailureDomainImpl domain
+ ) {
+ validateSuperUserAccessAsync()
+ .thenCompose(__ -> validateClusterExistAsync(cluster,
PRECONDITION_FAILED))
+ .thenCompose(__ -> validateBrokerExistsInOtherDomain(cluster,
domainName, domain))
+ .thenCompose(__ ->
clusterResources().getFailureDomainResources()
+ .setFailureDomainWithCreateAsync(cluster, domainName,
old -> domain))
+ .thenAccept(__ -> {
+ log.info("[{}] Successful set failure domain {} for
cluster {}",
+ clientAppId(), domainName, cluster);
+ asyncResponse.resume(Response.ok().build());
Review Comment:
```suggestion
asyncResponse.resume(Response.noContent().build());
```
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