[GitHub] [dolphinscheduler] Radeity commented on a diff in pull request #13013: [Fix-12981]add worker address validator and clear function.

[GitBox <gi...@apache.org>]

Radeity commented on code in PR #13013:
URL: https://github.com/apache/dolphinscheduler/pull/13013#discussion_r1032953783


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dolphinscheduler-service/src/main/java/org/apache/dolphinscheduler/service/registry/RegistryClient.java:
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@@ -144,7 +145,9 @@ public Map<String, String> getServerMaps(NodeType nodeType) {
             String path = rootNodePath(nodeType);
             Collection<String> serverList = getServerNodes(nodeType);
             for (String server : serverList) {
-                serverMap.putIfAbsent(server, get(path + SINGLE_SLASH + server));
+                if (NetUtils.isLegalAddress(server)) {
+                    serverMap.putIfAbsent(server, get(path + SINGLE_SLASH + server));
+                }

Review Comment:
   I think the check should throw exception, rather return false, there's must be some unexpected errors if it doesn't pass the check.



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