Error: Execution Error, Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask. Permission denied:

0 votes

Hi,

Currently I am working with hive, and while using one command to check out all records inside the table, its showing me an error;

Command:

Error:

I am not getting why the error is happening and what can be the solution to this?

May 14, 2019 in Big Data Hadoop by diana
691 views

1 answer to this question.

0 votes

Hey,

The error you are getting because the query you have used should show the the number of rows in your table, but there is no data inside your table.

You can use a query to list down the elements, just use:

select * from table_name;

I hope it works.

answered May 14, 2019 by Gitika
• 33,930 points

Related Questions In Big Data Hadoop

0 votes
1 answer

FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

Hi@akhtar, This issue generally occurs when the memory ...READ MORE

answered Apr 17 in Big Data Hadoop by MD
• 43,400 points
2,171 views
0 votes
1 answer
0 votes
1 answer
+1 vote
1 answer

Hadoop Mapreduce word count Program

Firstly you need to understand the concept ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 10,920 points
5,524 views
0 votes
1 answer

hadoop.mapred vs hadoop.mapreduce?

org.apache.hadoop.mapred is the Old API  org.apache.hadoop.mapreduce is the ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 10,920 points
815 views
+1 vote
11 answers

hadoop fs -put command?

put syntax: put <localSrc> <dest> copy syntax: copyF ...READ MORE

answered Dec 7, 2018 in Big Data Hadoop by Aditya
34,272 views
–1 vote
1 answer

Hadoop dfs -ls command?

In your case there is no difference ...READ MORE

answered Mar 16, 2018 in Big Data Hadoop by kurt_cobain
• 9,310 points
2,075 views
0 votes
1 answer