tag/hadoop-admin
Toggle navigation
Back
Ask a question
Blogs
Browse Categories
Browse Categories
Apache Kafka
Apache Spark
Big Data Hadoop
Blockchain
Career Counselling
Cloud Computing
Cyber Security & Ethical Hacking
Data Analytics
Database
DevOps & Agile
Events & Trending Topics
IoT (Internet of Things)
Java
Linux Administration
Machine Learning
MicroStrategy
PMP
Power BI
Python
RPA
Selenium
Software Testing
Tableau
Talend
Web Development
Ask us Anything!
Others
Log In
Sign Up
Home
Community
Tag
Hadoop-admin
Recent questions tagged hadoop-admin
+1
vote
1
answer
ssh: connect to host localhost port 22: Connection refused in Hadoop.
Dec 18, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
1,235
views
hadoop
big-data
hadoop-admin
0
votes
2
answers
How to delete and update a record in Hive?
Dec 8, 2020
in
Big Data Hadoop
by
Rajiv
•
8,880
points
•
143
views
big-data
apache-hive
hadoop
hadoop-admin
0
votes
1
answer
Validating HA for ranger KMS
Nov 6, 2020
in
Big Data Hadoop
by
Shilpa S
•
450
points
•
96
views
hadoop-daemons
hadoop-admin
kerbose
hadoop
big-data
ranger-kms
0
votes
1
answer
How to display the Access Control Lists (ACLs) of files and directories in HDFS?
Oct 19, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
108
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
Copy a directory from one node in the cluster to another in HDFS.
Oct 19, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
339
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
How to write Reducer code for Hadoop?
Oct 16, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
72
views
hadoop
big-data
hadoop-admin
reducer
0
votes
1
answer
How to write mapper code for Hadoop in Python?
Oct 16, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
79
views
hadoop
big-data
mapper
hadoop-admin
0
votes
1
answer
How to find the status of MapReduce Job?
Oct 16, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
61
views
hadoop
big-data
mapreduce
hadoop-admin
0
votes
1
answer
Create hive table with location.
Oct 15, 2020
in
Big Data Hadoop
by
MD
•
95,140
points
•
50
views
hadoop
big-data
apache-hive
hadoop-admin
0
votes
1
answer
How to create hive table without location?
Oct 15, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
81
views
hadoop
big-data
hadoop-admin
apache-hive
0
votes
1
answer
Error: Could not create the Java Virtual Machine in Hadoop.
Oct 15, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
327
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
How to update the existing record in HDFS?
Oct 15, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
215
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
IOException: All datanodes are bad.
Oct 15, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
104
views
hadoop
big-data
hadoop-daemons
hadoop-admin
0
votes
1
answer
ERROR: Cannot set priority of datanode process
Oct 15, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
1,502
views
hadoop
big-data
hadoop-daemons
hadoop-admin
0
votes
1
answer
Checksum verification in Hadoop.
Oct 15, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
199
views
big-data
hadoop
hadoop-admin
0
votes
1
answer
How to store datasets from Pig to HDFS?
Oct 14, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
114
views
hadoop
big-data
hadoop-admin
apache-pig
0
votes
1
answer
mkdir: cannot create directory `/var/run/hadoop': Permission denied.
Oct 14, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
703
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
How to create an empty file in Hadoop?
Oct 13, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
687
views
hadoop
big-data
hadoop-admin
hadoop-file
0
votes
1
answer
How to remove the directory from HDFS?
Oct 13, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
192
views
hadoop
big-data
hadoop-admin
hdfs
0
votes
1
answer
How to find the number of blocks for a file in Hadoop?
Oct 13, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
342
views
hadoop
big-data
hadoop-admin
hadoop-daemons
bigdata
0
votes
1
answer
How to check the name of the hadoop server?
Oct 13, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
181
views
hadoop
big-data
hadoop-admin
0
votes
1
answer
Ranger kms create key failed
Oct 5, 2020
in
Big Data Hadoop
by
Shilpa S
•
450
points
•
227
views
hadoop
big-data
hadoop-daemons
hadoop-admin
0
votes
1
answer
How to view contents of file in hadoop hdfs?
Oct 5, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
566
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
How to find HDFS free space from command line?
Oct 5, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
116
views
hadoop
big-data
hdfs-commands
hdfs
hadoop-admin
+1
vote
1
answer
How to check a HDFS directory size?
Oct 5, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
81
views
hadoop
big-data
hadoop-admin
hdfs-commands
hdfs
0
votes
1
answer
How to change default block size in Hadoop Cluster?
Oct 2, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
140
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
Change the owner and group of a file in Hadoop.
Oct 1, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
345
views
hdfs
hadoop
big-data
hdfs-commands
hadoop-admin
0
votes
1
answer
How to create a group in Hadoop?
Oct 1, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
89
views
hadoop
big-data
hadoop-admin
hdfs
0
votes
1
answer
How to set replication factor in Hadoop?
Oct 1, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
597
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
How to merge files in Hadoop?
Oct 1, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
104
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
How to remove files from HDFS system?
Oct 1, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
188
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
Copy files in different folders in Hadoop.
Oct 1, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
66
views
hadoop
big-data
hadoop-admin
hdfs
0
votes
1
answer
Adding Ranger KMS server using ambari
Sep 27, 2020
in
Big Data Hadoop
by
Shilpa S
•
450
points
•
86
views
devops
hadoop-daemons
hadoop-admin
ranger-kms
0
votes
1
answer
touchz: io.bytes.per.checksum(512) and blockSize(256) do not match. blockSize should be a multiple of io.bytes.per.checksum
Sep 25, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
124
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
touchz: java.io.IOException: java.lang.IllegalArgumentException: Unexpected value for the block size
Sep 25, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
81
views
big-data
hadoop
hadoop-admin
0
votes
1
answer
How to change block size in Hadoop dynamically?
Sep 25, 2020
in
Big Data Hadoop
by
MD
•
95,140
points
•
336
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
How to configure Hadoop Client?
Sep 25, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
280
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
How to upload files in Hadoop Cluster?
Sep 25, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
341
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
Usage: java FsShell [-put <localsrc> ... <dst>]
Sep 25, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
94
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
How to connect Hadoop WebUI?
Sep 25, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
76
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
How to see the report of Hadoop Cluster from command line?
Sep 24, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
159
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
How to format a Hadoop Master Node?
Sep 20, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
92
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
How to start Hadoop namenode service?
Sep 20, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
117
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
How to configure Hadoop namenode?
Sep 20, 2020
in
Big Data Hadoop
by
MD
•
95,140
points
•
66
views
hadoop
big-data
hadoop-admin
hadoop-namenode
0
votes
1
answer
file /usr/bin from install of hadoop-1.2.1-1.x86_64 conflicts with file from package filesystem-3.8-2.el8.x86_64
Sep 20, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
290
views
hadoop
big-data
hadoop-admin
hadoop-daemons
0
votes
1
answer
What skills are required to be a Hadoop developer?
May 15, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
286
views
career
big-data
hadoop
hadoop-admin
0
votes
1
answer
Which is the best online Big Data Hadoop course?
May 15, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
238
views
career-counselling
big-data
hadoop
hadoop-admin
hadoop-career
0
votes
1
answer
Where can I get best spark tutorials for beginners?
May 14, 2020
in
Apache Spark
by
akhtar
•
38,180
points
•
209
views
apache-spark
big-data
hadoop
pyspark
spark
hadoop-admin
0
votes
1
answer
ERROR 2999: Unexpected internal error. Failed to create DataStorage.
Apr 17, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
271
views
apache-pig
hadoop
big-data
hadoop-admin
0
votes
2
answers
How to set properties for secondary namenode in Hadoop?
Mar 31, 2020
in
Big Data Hadoop
by
akhtar
•
38,180
points
•
685
views
hadoop
big-data
hadoop-admin
hadoop-namenode
Page:
« prev
1
2
next »
Most popular tags
devops
devops-tools
python
big-data
amazon-web-services
hadoop
python-programming
selenium
blockchain
html
All categories
Apache Kafka
(84)
Apache Spark
(598)
Big Data Hadoop
(1,860)
Blockchain
(1,513)
Career Counselling
(1,058)
Cloud Computing
(3,097)
Cyber Security & Ethical Hacking
(90)
Data Analytics
(1,196)
Database
(270)
DevOps & Agile
(3,095)
Events & Trending Topics
(27)
IoT (Internet of Things)
(361)
Java
(968)
Linux Administration
(234)
Machine Learning
(173)
MicroStrategy
(5)
PMP
(367)
Power BI
(460)
Python
(2,950)
RPA
(649)
Selenium
(1,550)
Software Testing
(54)
Tableau
(474)
Talend
(73)
Web Development
(1,457)
Ask us Anything!
(62)
Others
(303)
×
Join the world's most active Tech Community!
Welcome back to the World's most active Tech Community!
Sign up with Gmail
Sign up with Facebook
OR
Please provide a valid input
SIGN UP
Already have an Edureka Account?
Login
Please enter a valid emailid
Forgot Password?
LOGIN
Don’t have edureka account?
Sign Up
resend ?
reset password
Don’t have edureka account?
Sign Up
reset password
Don’t have edureka account?
Sign Up
Send Code
Don’t have edureka account?
Sign Up
Subscribe to our Newsletter, and get personalized recommendations.
Sign up with Google
Signup with Facebook
Already have an account?
Sign in
.
×