"Error: package ‘ORCHcore’ could not be loaded" and "Error: could not find function "hdfs.ls" From Edge Server Client (Doc ID 1625461.1)

Last updated on FEBRUARY 17, 2014

Applies to:

Oracle R Connector for Hadoop - Version 2.3.1 and later
Linux x86-64

Symptoms

ORCH not functioning on Edge Server Client. The following errors are seen:

Error : .onLoad failed in loadNamespace() for 'ORCHcore', details:
 call: NULL
 error: length(out) > 0 is not TRUE
Error: package ‘ORCHcore’ could not be loaded

  

> hdfs.ls()
Error: could not find function "hdfs.ls"

Cause

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