[hbase] branch branch-2.3 updated: HBASE-25825 RSGroupBasedLoadBalancer.onConfigurationChange should chain the request to internal balancer (#3209)

[zhangduo]

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zhangduo pushed a commit to branch branch-2.3
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The following commit(s) were added to refs/heads/branch-2.3 by this push:
     new 670dfa9  HBASE-25825 RSGroupBasedLoadBalancer.onConfigurationChange 
should chain the request to internal balancer (#3209)
670dfa9 is described below

commit 670dfa99f2f458f7e9148a9a1bf16ed2892fbecd
Author: Duo Zhang <zhang...@apache.org>
AuthorDate: Fri Apr 30 22:45:33 2021 +0800

    HBASE-25825 RSGroupBasedLoadBalancer.onConfigurationChange should chain the 
request to internal balancer (#3209)
    
    Signed-off-by: Yulin Niu <niuyu...@apache.org>
---
 .../java/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git 
a/hbase-rsgroup/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.java
 
b/hbase-rsgroup/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.java
index 207102f..9532efa 100644
--- 
a/hbase-rsgroup/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.java
+++ 
b/hbase-rsgroup/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.java
@@ -391,7 +391,8 @@ public class RSGroupBasedLoadBalancer implements 
RSGroupableBalancer {
 
   @Override
   public void onConfigurationChange(Configuration conf) {
-    //DO nothing for now
+    this.config = conf;
+    internalBalancer.onConfigurationChange(conf);
   }
 
   @Override