Merge branch 'branch-2' of https://github.com/apache/hbase into HBASE-24956

Author: Rushabh

hbase-it/src/test/java/org/apache/hadoop/hbase/test/IntegrationTestBigLinkedList.java

@@ -1549,6 +1549,7 @@ protected void runGenerator(int numMappers, long numNodes,
           throw new RuntimeException("Generator.verify failed");
         }
       }
+      LOG.info("Generator finished with success. Total nodes=" + numNodes);
     }
 
     protected void runVerify(String outputDir,