Recent questions tagged big-data

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Can anyone help me in installing and configuring a Multi-Node Hadoop Cluster?

Jun 4, 2019 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 1,954 views
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Can someone explain me how write data into HDFS using Java?

Jun 4, 2019 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 1,806 views
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Trying to get a graph where if manufacturer is GHI, need to find all the products related to GHI

Jun 3, 2019 in Python by anonymous
 • 809 views
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Installing WebHCat on a SLES OS

Jun 3, 2019 in Big Data Hadoop by Frank
 • 1,169 views
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Installing WebHCat on Ubuntu

Jun 3, 2019 in Big Data Hadoop by Daniel
 • 1,157 views
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1 answer

How to install WebHCat Rest server on Centos?

Jun 3, 2019 in Big Data Hadoop by Renace
 • 1,057 views
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1 answer

Disable Client/Server authentication in Hue

Jun 3, 2019 in Big Data Hadoop by Rajul
 • 1,428 views
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How to enable impersonation in HiveServer2?

Jun 3, 2019 in Big Data Hadoop by Namrith
 • 2,877 views
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1 answer

How to set alternate user for new connection in Hue?

Jun 3, 2019 in Big Data Hadoop by John
 • 1,157 views
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1 answer

Enable pluggable authentication for HiveServer2

Jun 3, 2019 in Big Data Hadoop by Kiran
 • 1,350 views
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1 answer

How to enable LDAP authenticaition in Hue?

Jun 3, 2019 in Big Data Hadoop by Likith
 • 1,144 views
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Configuring JDBC Clients for LDAP Authentication with HiveServer2

Jun 3, 2019 in Big Data Hadoop by Vinod
 • 2,697 views
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Enabling LDAP authentication for HiveServer2 using OpenLdAP

Jun 3, 2019 in Big Data Hadoop by Esha
 • 1,802 views
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How to set LDAP authentication for HiveServer2 for unmanaged clusters?

Jun 3, 2019 in Big Data Hadoop by Raj
 • 1,334 views
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HiveServer2: Enable LDAP Authentication for managed clusters

Jun 3, 2019 in Big Data Hadoop by Rishi
 • 1,195 views
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1 answer

why do we need MaPReduce in BigData Hadoop?

Jun 3, 2019 in Big Data Hadoop by Rajnish
 • 1,316 views
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1 answer

Connect Beeline to Secure Hive Server2

Jun 3, 2019 in Big Data Hadoop by Ritu
 • 1,871 views
0 votes
1 answer

Hive Server 2 configuration for Kerberos Secured Cluster

Jun 3, 2019 in Big Data Hadoop by Rasheed
 • 1,603 views
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1 answer

Hive: Display column to which there is SELECT access

Jun 3, 2019 in Big Data Hadoop by Firoz
 • 1,273 views
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How to Create a table with region replication in Hbase?

May 31, 2019 in Big Data Hadoop by sunayna
 • 2,393 views
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How we can configure multiple size for the buckets in HBase?

May 31, 2019 in Big Data Hadoop by Dishant
 • 1,667 views
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How to Modify the Maximum Number of Versions for a Column Family in Hbase?

May 31, 2019 in Big Data Hadoop by Satyam
 • 4,358 views
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1 answer

How to turn on REST gateway impersonation in HBase?

May 31, 2019 in Big Data Hadoop by Gunjan
 • 1,113 views
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1 answer

How to add server-side configuration for secure operation in HBase?

May 31, 2019 in Big Data Hadoop by Vaishu
 • 1,148 views
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1 answer

What things to keep in mind before upgrading Hbase ?

May 31, 2019 in Big Data Hadoop by Gayatri
 • 902 views
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1 answer

Hive: external table without URI scheme

May 31, 2019 in Big Data Hadoop by Ruchi
 • 1,839 views
0 votes
1 answer

How to see the version of Zookeeper I am running?

May 31, 2019 in Big Data Hadoop by Rajnish
 • 9,377 views
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1 answer

Hive: grant privileges on an object to a role

May 31, 2019 in Big Data Hadoop by Dinesh
 • 928 views
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1 answer

zookeeper starting problem

May 31, 2019 in Big Data Hadoop by jaganath
 • 2,092 views
0 votes
1 answer

Hive, Sentry: Problem while granting roles to a group

May 31, 2019 in Big Data Hadoop by Karan
 • 1,497 views
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1 answer

Hive: Granting roles to groups

May 31, 2019 in Big Data Hadoop by Firoz
 • 2,176 views
0 votes
1 answer

Hive: Create Roles

May 31, 2019 in Big Data Hadoop by Jimmy
 • 925 views
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1 answer

Hive: Revoke SELECT privilege from a Role

May 31, 2019 in Big Data Hadoop by Wazir
 • 2,545 views
+1 vote
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_spark_metadata/0 doesn't exist while Compacting batch 9 Structured streaming error

May 31, 2019 in Apache Spark by AzimKangda
 • 130 points • 4,869 views
0 votes
1 answer

Granting SELECT privilege in Hive

May 31, 2019 in Big Data Hadoop by Rehan
 • 6,082 views
0 votes
1 answer

How to set HBase configuration file to set the heap to 4 GB ?

May 31, 2019 in Big Data Hadoop by Gopinath
 • 1,128 views
0 votes
1 answer

How to set Hive Server port?

May 31, 2019 in Big Data Hadoop by Likith
 • 4,611 views
0 votes
1 answer

Hive JDBC driver URL format and driver class.

May 31, 2019 in Big Data Hadoop by Karan
 • 2,529 views
0 votes
1 answer

What configuration I need to make to run HBase client?

May 31, 2019 in Big Data Hadoop by rajnesh
 • 1,006 views
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1 answer

Set Table Lock manager for Hive

May 31, 2019 in Big Data Hadoop by Reshma
 • 2,519 views
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1 answer

Encrypt Hive JDBC and Hive Server traffic

May 31, 2019 in Big Data Hadoop by Suri
 • 984 views
0 votes
1 answer

JDBC connection to Hive using TLS/SSL

May 31, 2019 in Big Data Hadoop by Esha
 • 3,013 views
0 votes
1 answer

Can anyone help me out to install the following packages R-MR, R-HDFS, and R-HBase on R-HAdoop?

May 31, 2019 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 1,134 views
0 votes
1 answer

Enabling TLS/SSL on Hive

May 31, 2019 in Big Data Hadoop by Vishwa
 • 2,668 views
0 votes
1 answer

I am receiving a warning which says: Failed to locate the winutils binary in the Hadoop binary path

May 31, 2019 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 7,108 views
0 votes
1 answer

CDH: Permission for Hbase user for Hbase key.

May 31, 2019 in Big Data Hadoop by Nanda
 • 1,104 views
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1 answer

Encrypt spilled data in Impala

May 31, 2019 in Big Data Hadoop by Ram
 • 954 views
0 votes
1 answer

How to load encrypted tables to encrypted table in Hive?

May 30, 2019 in Big Data Hadoop by Firoz
 • 1,566 views
0 votes
1 answer

How to load unencrypted tables to encrypted in Hive?

May 30, 2019 in Big Data Hadoop by Rishi
 • 1,121 views
0 votes
1 answer

How to build Zookeeper repository for Hue?

May 30, 2019 in Big Data Hadoop by Tina
 • 1,149 views
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