diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java index bf67e91..bbb6f5b 100644 --- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java @@ -1536,6 +1536,7 @@ public class RSRpcServices implements HBaseRPCErrorHandler, WarmupRegionResponse response = WarmupRegionResponse.getDefaultInstance(); try { + checkOpen(); String encodedName = region.getEncodedName(); byte[] encodedNameBytes = region.getEncodedNameAsBytes(); final Region onlineRegion = regionServer.getFromOnlineRegions(encodedName);