[GitHub] [incubator-doris] morningman commented on a change in pull request #7335: [fix](forward) Avoid endless forward execution

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

morningman commented on a change in pull request #7335:
URL: https://github.com/apache/incubator-doris/pull/7335#discussion_r763677713



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File path: fe/fe-core/src/main/java/org/apache/doris/common/proc/FrontendsProcNode.java
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@@ -90,7 +92,12 @@ public static void getFrontendsInfo(Catalog catalog, List<List<String>> infos) {
         List<Pair<String, Integer>> allFeHosts = convertToHostPortPair(allFe);
         List<Pair<String, Integer>> helperNodes = catalog.getHelperNodes();
 
-        Pair<String, Integer> selfNode = Catalog.getCurrentCatalog().getSelfNode();
+        // Because the `shwo frontend` stmt maybe forwarded from other FE.

Review comment:
       ```suggestion
           // Because the `show frontend` stmt maybe forwarded from other FE.
   ```




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