The following error code is reported in the vic log
WARNING [ContentFetcher$Fetcher.fetch] Fetch for share
AND
INFO: #{27} [ContentFetcher$Fetcher.fetch] Error fetching content for xxx_classifyinput.db (scanner exited with code: 33055)
This error would occur when there is no communication between the Classification Server and the Data Source to be classified.
For the files to be classified, during the "ContentFetch" job, the Classification server needs to contact the Data Source (Filer) to "fetch" i.e copy the files over to itself into its \DataInsight\data\classification\content folder,
If there is no communication between the Classification Server and the Filer then this Fetch job would fail, eventually causing the entire Classification request to fail.
Make sure the Classification Server is able to communicate with the Filer for whom the Classification is requested.
The Filer whose content is requested for classification should get pinged from the Classification server and it should be able to copy/fetch files from the Filers over the network.