When error occurs in this.parent.close(false) of split, the split region cannot write or read

Follow below steps to replay the problem:
1. change the SplitTransaction.java as below,just like mock the hdfs error.

      List<StoreFile> hstoreFilesToSplit = this.parent.close(false);
      throw new IOException("some unexpected error in close store files");
   

2. update the regionserver code,restart;
3. create a table & put some data to the table;
4. split the table;
5. scan the table,then it'll fail.

We can fix the bug just use the patch.