#434

backend/app/controllers/counts_exports_controller.rb

@@ -99,6 +99,11 @@ class CountsExportsController < ApplicationController
             first = false
           end
         end
+      rescue IOError, SystemCallError => error
+        Rails.logger.warn("counts_download_stream_failure: #{ error.class }")
+        HistoryAccess.set(user: authority) do
+          CountsExportJobs.download_attempt(job, owner, **arguments, status: 'failed')
+        end
       ensure
         stream.close
       end