smolnar82 commented on a change in pull request #249: KNOX-2213 - Service
Discovery Support for CM UI, API
URL: https://github.com/apache/knox/pull/249#discussion_r374108129
##########
File path:
gateway-discovery-cm/src/main/java/org/apache/knox/gateway/topology/discovery/cm/ClouderaManagerServiceDiscovery.java
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@@ -280,7 +304,17 @@ private static ApiRoleList getRoles(RolesResourceApi
rolesResourceApi,
String serviceName) {
ApiRoleList roles = null;
try {
- roles = rolesResourceApi.readRoles(clusterName, serviceName, "",
VIEW_SUMMARY);
+ /* Populate roles for CM Service since they are not discoverable */
+ if(CM_SERVICE_TYPE.equalsIgnoreCase(serviceName)) {
+ final ApiRoleList roleList = new ApiRoleList();
Review comment:
There is already an `ApiRoleList` type local variable - `roles` - which
should be re-used and initiated here.
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