All about the open source project RHadoop, the gateway between Hadoop and R and its packages, rhdfs, rhbase and rmr.
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Error reports: Please be sure you've read and applied the steps described in https://github.com/RevolutionAnalytics/RHadoop/wiki/Debugging-rmr-programs. Please post a reproducible test case (including input data) and a real error, not Error: NA. If you only have a Error:NA, please go back to the debugging document and get an informative error message from the logs.

Showing 1-21 of 512 topics
How to be a more helpful group member Antonio Piccolboni 9/17/14
Unable to install rhdfs Anil Bhargava 5/21/15
embedded nul(s) found in input Antony Rudkin 5/11/15
Error in library(functional) : there is no package called ‘functional’ - While running MR using rmr2 Praveen Sripati 5/11/15
error in plyrmr + SparkR example Jong Hyun Bae 5/5/15
New to Rhadopp and big da Ajay Garg 5/1/15
RHadoop vs Revolution Analytics for familiar algorithms Armin K 4/27/15
rmr2 - mapreduce - input .csv located on hdfs - error Konstantinos Mammas 4/27/15
plyrmr with Spark Jong Hyun Bae 4/27/15
Data nodes Need R or R-Server Manish Maheshwari 4/26/15
Installing rmr2, plyrmr Packages on each of the Nodes Manish Maheshwari 4/24/15
How to pass A Factor as input to mapreduce function saheb kanodia 4/24/15
Accessing Large hadoop ready S3 files from Rstudio using RHadoop on AWS-EMR Miguel Laino 4/20/15
Follow up to "plyrmr::dcast memory issues" amitai golub 4/17/15
When running the tutorial (My first map reduce job) Problem , subprocess failed with code 1 linetor 4/15/15
RHadoop: Using more mappers on large files LAKSHMI PRAKASH 4/15/15
Working with Large dataset: Mapreduce Streaming failed with error code 1 Ankit Sangwan 4/15/15
apriori algo anurag agrahari 4/13/15
Connecting RStudio running on Windows client machine to remote Hadoop cluster. Michael Bremen 4/8/15
yarn. container problem anurag agrahari 4/7/15
Error in MapReduce Beta 4/4/15
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