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New posts in hadoop

How to uninstall Hadoop?

hadoop

What would be a good application for an enhanced version of MapReduce that shares information between Mappers?

Updating a hadoop HDFS file

hadoop hdfs

what's the best practice for pooling Hive JDBC connections

How do I use hadoop fs -getmerge to download .deflate files?

hadoop compression

Giraph Shortest Paths Example ClassNotFoundException

handoop connect error with put/copyFromLocal

When it comes to mapreduce how are the Accumulo tablets mapped to an HDFS block

hadoop mapreduce accumulo

Permission denied (publickey) on EC2 while starting Hadoop

Getting E0902: Exception occured: [User: oozie is not allowed to impersonate oozie]

hadoop oozie

Hadoop Nodemanager and Resourcemanager not starting

Reading files from hdfs vs local directory

hadoop mapreduce hdfs

Download file weekly from FTP to HDFS

hadoop ftp hdfs cloudera oozie

Hadoop mapReduce How to store only values in HDFS

java hadoop mapreduce

How to parse a JSON string from a column with Pig

Hadoop error in shuffle in fetcher: Exceeded MAX_FAILED_UNIQUE_FETCHES

hadoop mapreduce

Saving ordered dataframe in Spark

What is the difference between an RDD partition and a slice?

hadoop apache-spark

How do I correctly remove nodes in Hadoop?

hadoop

Where HDFS stores data

hadoop configuration hdfs