2016-01-13 13:02:12 WARNING: #{12} [FileGroupUtil.getFileGroups] fg command err stream (C:\Program Files\DataInsight\\bin\fg -L -d -i matrixuser@matrixdomain ):[2016-01-13 13:02:12 ERROR: V-378-1316-259: #{19484} load_cache: APR Error: The system cannot find the file specified. ; Error opening userindex]
When Data Insight is installed on a node, the installer adds all of the binaries to the node.
The fg command referenced in the error is executed on all nodes to gather a detailed listing of all file groups.
The appropriate response is gathered on the Management Server where the user index exists.
This error is inconsequential when witnessed on any DI node that is NOT the Management Server and can be safely ignored on any Data Insight node other than the Management Server.