Technical Discussions


ZooKeeper
Hive
Apache Kafka
MongoDB
Scala
R
Java
scikit-learn
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Unix / Linux
Python
pandas
NumPy
SciPy
HDFS
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YARN
SparkR
GraphX
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MLlib
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Spark SQL, DataFrames and Datasets
Mahout
Flume
Spark Streaming
Hadoop
MapReduce
Apache Spark
HBase
Pig & Pig Latin
Oozie
SQL

About the Technical Discussions category [Technical Discussions] (1)
Nested JSON file [Apache Spark] (3)
Find the missing numbers in sequence using Spark (Interview Question) [Apache Spark] (4)
Confusion regarding SparkContext and Sparksession [Apache Spark] (1)
Hbase Hue API Time out error [Technical Discussions] (2)
Jupiter Pysaprk setup Issue [Technical Discussions] (1)
Sqoop export updateonly failing [Technical Discussions] (2)
Unable to select the database in Hive [Hive] (4)
Save as avro data file command fails in sqoop [Sqoop] (6)
Python is not picking up Pyspark or any other packages [Apache Spark] (4)
HIVE AWS Table creation [Hive] (3)
How to use vegas or other library to visualize data in jupyter-scala notebook [Scala] (2)
Access denied error for sqoop import [Sqoop] (2)
Access denied Error in SQOOP [Sqoop] (2)
What is the RDMS being used as metastore in in HIVE in lab [Hive] (2)
Unable to load a file from my edge node to mysql table [SQL] (2)
Flume not working. Please help [Flume] (3)
Error loading databse in hue [Technical Discussions] (5)
Scala spark2 using oozie - ERROR with Jackson old version [Oozie] (1)
Unable to work in Pig [Technical Discussions] (4)
Sqoopex is a database name in cloudxlab? [Sqoop] (4)
reduceByKey is not a member of Array[(String, Int)] [Apache Spark] (1)
Scala IDE -simple saprk application [Apache Spark] (1)
Kafka spark streaming program is not working [Apache Kafka] (4)
Hadoop Streaming Character Count using Shell [MapReduce] (8)
Multiple SLF4J bindings [Flume] (1)
Skipping header line while loading into hive table [Hive] (1)
Pyspark through jupyter [Apache Spark] (2)
Remove unicode characters in pyspark rdd and dataframes [Apache Spark] (1)
Error for json serde in HIVE [Hive] (1)