Technical Discussions

R MongoDB Hive Java scikit-learn Regular Expressions Unix / Linux pandas NumPy SciPy NoSQLs Python ZooKeeper Scala Apache Kafka Flume GraphX MLlib Node.js Data Structures / Algorithms Mahout HDFS YARN SparkR HBase SQL MapReduce Sqoop Oozie Hadoop Pig & Pig Latin Spark SQL, DataFrames and Datasets Apache Spark Spark Streaming
About the Technical Discussions category [Technical Discussions] (1)
Activating Storm [Technical Discussions] (1)
Reg Spark streaming API [Apache Spark] (1)
Empty string to a value in rdd , spark scala [Apache Spark] (2)
Python is not picking up Pyspark or any other packages [Apache Spark] (5)
Python trick to be careful of! [Python] (1)
Running specific Python version on web console of Cloudxlab [Python] (1)
Using specific Python version on web console of Cloudxlab [Python] (1)
Hive connection using jdbc driver [Technical Discussions] (4)
Data extraction using NIFI and Tesseract [Technical Discussions] (1)
Issue in getting a sequence from a List in scala [Technical Discussions] (2)
FAQ: How to learn Hadoop Administration? [Hadoop] (2)
Unable to connect Hive [Hive] (1)
DAG did not succeed due to VERTEX_FAILURE while insert overwrite table [Hive] (7)
Decision Trees CART algorithm doesn't use Binary Search, then how does it work? [Technical Discussions] (1)
Oozie Hive to HDFS [Oozie] (2)
Getting Permission denied while creating directory in hadoop [Hadoop] (3)
Hadoop Architecture for Datawarhousing solution [Hadoop] (5)
Sqoop import all tables ERROR [Sqoop] (1)
Oozie Job Stuck at 50% [Oozie] (4)
Diskspace error eventhough HDFS is empty [HDFS] (1)
Import error using sqoop [Technical Discussions] (2)
Hive execution engine [Hive] (3)
How namenode will map to physical ram [Technical Discussions] (1)
Create dataframe from complex json data [Technical Discussions] (1)
Link for eclipse installation [Technical Discussions] (2)
Spark job not coming in history server [Apache Spark] (4)
BITAND Function [Hive] (3)
Query regarding thrift service example [Technical Discussions] (1)
Cannot run SQL Queries in Hue Editor [SQL] (3)