Question: open an exe which is on remote machine and not on my local machine which has hub and node using java selenium,I do not know if that's possible or not.I am looking for a slution.

Answer: 
I am able to read nested folders with the below settings.

```
set hive.mapred.supports.subdirectories=true;
set mapred.input.dir.recursive=true;

```

I did set it while creating the table and then able to select data from the table. Location keyword I mentioned as below

```
LOCATION '/user/hduser/table1/'

```
Try below code

```
CREATE TABLE TABLEname  (coll INT, coll STRING, coll INT)
ROW FORMAT DELIMITED
FIELDS TERMINATED BY ‘,’
LOCATION ‘/user/hduser/table1/*/*’;

```