https://hbase.apache.org/2.5/devapidocs/org/apache/hadoop/hbase/client/AsyncMasterRequestRpcRetryingCaller.Callable.html
AsyncMasterRequestRpcRetryingCaller.Callable (Apache HBase 2.5.0 API)
apache hbasecallableapi
https://hbase.apache.org/2.3/devapidocs/org/apache/hadoop/hbase/client/AsyncMasterRequestRpcRetryingCaller.html
AsyncMasterRequestRpcRetryingCaller (Apache HBase 2.3.0 API)
apache hbaseapi