Recent questions tagged hadoop

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How do I split a string on a delimiter in Bash?

Dec 7, 2020 in Big Data Hadoop by Roshni
• 10,480 points
115 views
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1 answer
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Name node is in safe mode. Not able to leave

Dec 7, 2020 in Big Data Hadoop by Roshni
• 10,480 points
257 views
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How do I output the results of a HiveQL query to CSV?

Nov 20, 2020 in Big Data Hadoop by anonymous
• 8,880 points
489 views
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How to set variables in HIVE scripts

Nov 20, 2020 in Big Data Hadoop by anonymous
• 10,480 points
654 views
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When to use Hadoop, HBase, Hive and Pig?

Nov 20, 2020 in Big Data Hadoop by anonymous
• 10,480 points
188 views
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How to start working with scala?

Nov 16, 2020 in Big Data Hadoop by anonymous
• 10,480 points
75 views
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Zookeeper server going down frequently.

Nov 9, 2020 in Big Data Hadoop by B
• 210 points
195 views
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HDP Upgrade Issue in 2.6.5.

Nov 7, 2020 in Big Data Hadoop by B
• 210 points
113 views
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Drop an index from a Hive table.

Oct 19, 2020 in Big Data Hadoop by akhtar
• 38,180 points
262 views
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How to create an index on Hive table?

Oct 19, 2020 in Big Data Hadoop by akhtar
• 38,180 points
187 views
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Drop a table in Hive.

Oct 18, 2020 in Big Data Hadoop by akhtar
• 38,180 points
92 views
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How to rename the Hive table?

Oct 18, 2020 in Big Data Hadoop by akhtar
• 38,180 points
125 views
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Ranger kms is not coming up

Oct 18, 2020 in Big Data Hadoop by Shilpa S
• 450 points
210 views
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How to write a HDF file from a DataFrame?

Oct 17, 2020 in Python by akhtar
• 38,180 points
105 views
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Create hive table with location.

Oct 15, 2020 in Big Data Hadoop by MD
• 95,240 points
83 views
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Checksum verification in Hadoop.

Oct 15, 2020 in Big Data Hadoop by akhtar
• 38,180 points
272 views
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How to start Hadoop daemons?

Oct 15, 2020 in Big Data Hadoop by MD
• 95,240 points
95 views
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Enable HA for ranger KMS.

Oct 14, 2020 in Big Data Hadoop by anonymous
• 450 points
97 views
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HA ranger KMS ,

Oct 14, 2020 in Big Data Hadoop by Shilpa S
• 450 points
112 views
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1 answer