[GitHub] [incubator-doris] caiconghui commented on a change in pull request #7155: [Config] Set default value to 1 for max_query_retry_time and add decommissioned backend to unavailable backend list when do simple query plan to make Doris more robust

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

caiconghui commented on a change in pull request #7155:
URL: https://github.com/apache/incubator-doris/pull/7155#discussion_r752899291



##########
File path: fe/fe-core/src/main/java/org/apache/doris/qe/SimpleScheduler.java
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@@ -195,7 +195,7 @@ public static void addToBlacklist(Long backendID, String reason) {
     }
 
     public static boolean isAvailable(Backend backend) {
-        return (backend != null && backend.isAlive() && !blacklistBackends.containsKey(backend.getId()));
+        return (backend != null && backend.isAvailable() && !blacklistBackends.containsKey(backend.getId()));

Review comment:
       ok




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