Try to prevent submission processor logs

Author: nygrenh

lib/submission_processor.rb

@@ -19,7 +19,7 @@ def process_submission(submission)
   # It tries to resend submissions to a sandbox if enough time has passed
   # since the last attempt.
   def reprocess_timed_out_submissions
-    Submission.to_be_reprocessed.limit(RemoteSandbox.total_capacity).each do |submission|
+    Submission.to_be_reprocessed.limit([RemoteSandbox.total_capacity, 2].min).each do |submission|
       Rails.logger.info "Attempting to reprocess submission #{submission.id}"
 
       if submission.times_sent_to_sandbox < Submission.max_attempts_at_processing

script/background_daemon

@@ -17,6 +17,7 @@ end
 Daemons.run_proc('background_daemon', dir_mode: :normal, dir: pid_dir, log_dir: log_dir, log_output: false) do
   Dir.chdir root_dir
   require root_dir + '/config/environment'
+  Rails.logger = Logger.new(Rails.root.join("log", "background_daemon.log"))
   Rails.logger.auto_flushing = true if Rails.logger.respond_to? :auto_flushing=
 
   # Tasks may be longrunning so we want each one in a thread so one task won't