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Posted to issues@hbase.apache.org by GitBox <gi...@apache.org> on 2020/08/30 06:14:26 UTC

[GitHub] [hbase] infraio commented on a change in pull request #2126: HBASE-24759 Refuse to update configuration of default group

infraio commented on a change in pull request #2126:
URL: https://github.com/apache/hbase/pull/2126#discussion_r479727438



##########
File path: hbase-server/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupInfoManagerImpl.java
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@@ -1270,6 +1270,9 @@ public synchronized void renameRSGroup(String oldName, String newName) throws IO
   @Override
   public synchronized void updateRSGroupConfig(String groupName, Map<String, String> configuration)
       throws IOException {
+    if (RSGroupInfo.DEFAULT_GROUP.equals(groupName)) {
+      throw new ConstraintException(RSGroupInfo.DEFAULT_GROUP + " can't be stored persistently");

Review comment:
       Please add more comment here. 




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