title: can not find logs of resque worker as a systemd service
body: <p>im hosting/supporting a Ruby on Rails application without any Ruby background myself. The application itself is mostly used in germany if i am not mistaking. But my Problem hat nothing really to do with the application but rather with the resque worker which is used.</p>
  <p>I configured the resque worker as a systemd service as seen here:</p>
  <pre><code>[Unit]
  Description=resque-worker for pageflow
  
  [Service]
  User=pageflow
  WorkingDirectory=/home/pageflow/pageflow_daad
  ExecStart=/usr/local/bin/bundle exec /usr/local/bin/rake resque:work &gt; 
  /home/pageflow/pageflow_daad/log/resquework.log &amp;
  #ExecStart=/home/pageflow/.rbenv/shims/rake resque:work &amp;
  Environment=QUEUE=*
  Environment=RAILS_ENV=production
  
  [Install]
  WantedBy=multi-user.target
  </code></pre>
  <p>This worker handles image/video uploads without problems. Now i added a new application feature which crawls specific pages. This process is handled by the worker as well. In this case i end up with an error which i cant find in any logs. To be specific i cant find any logs from the worker or sheduler at all.</p>
  <p>I looked in these locations by now:</p>
  <ul>
  <li>Applicationroot/log/production.log</li>
  <li>Applicationroot/log/jobs/production (which is not used anymore as told by the app developer)</li>
  <li>/var/log/nginx/error.log</li>
  <li>journalctl -u resque-worker.service</li>
  </ul>
  <p>This is the output of <code>systemctl status resque-worker.service</code></p>
  <pre><code>esque-worker.service - resque-worker for pageflow
     Loaded: loaded (/etc/systemd/system/resque-worker.service; enabled; vendor preset: enabled)
     Active: active (running) since Thu 2021-03-11 13:46:52 CET; 3 days ago
   Main PID: 30864 (bundle)
      Tasks: 5
     Memory: 186.0M
        CPU: 2min 10.308s
     CGroup: /system.slice/resque-worker.service
             └─30864 resque-1.27.4: Waiting for default,mailer,mailers,resizing,scraping,slow
  
  Mar 11 13:46:52 ostheim-stg bundle[30864]: Gem::Specification#rubyforge_project= called from /home/pageflow/pageflow_daad/vendor/bundle/ruby/2.3.0/specifications/zencoder-2.5.1.gemspec:15.
  Mar 11 13:46:52 ostheim-stg bundle[30864]: NOTE: Gem::Specification#rubyforge_project= is deprecated with no replacement. It will be removed on or after 2019-12-01.
  Mar 11 13:46:52 ostheim-stg bundle[30864]: Gem::Specification#rubyforge_project= called from /home/pageflow/pageflow_daad/vendor/bundle/ruby/2.3.0/specifications/vegas-0.1.11.gemspec:17.
  Mar 11 13:46:52 ostheim-stg bundle[30864]: NOTE: Gem::Specification#rubyforge_project= is deprecated with no replacement. It will be removed on or after 2019-12-01.
  Mar 11 13:46:52 ostheim-stg bundle[30864]: Gem::Specification#rubyforge_project= called from /home/pageflow/pageflow_daad/vendor/bundle/ruby/2.3.0/specifications/rufus-scheduler-2.0.24.gemspec:16.
  Mar 11 13:46:56 ostheim-stg bundle[30864]: DEPRECATION WARNING: Sprockets method `register_engine` is deprecated.
  Mar 11 13:46:56 ostheim-stg bundle[30864]: Please register a mime type using `register_mime_type` then
  Mar 11 13:46:56 ostheim-stg bundle[30864]: use `register_compressor` or `register_transformer`.
  Mar 11 13:46:56 ostheim-stg bundle[30864]: https://github.com/rails/sprockets/blob/master/guides/extending_sprockets.md#supporting-all-versions-of-sprockets-in-processors
  Mar 11 13:46:56 ostheim-stg bundle[30864]:  (called from block in &lt;class:Railtie&gt; at /home/pageflow/pageflow_daad/vendor/bundle/ruby/2.3.0/gems/react-rails-1.8.0/lib/react/rails/railtie.rb:110)
  </code></pre>
  <p>Can anyone give me a hint where to further look for?
  A also changed the applications log-level to :info to be sure to not miss any log.</p>
  <p>Im using Rails 5.2.0 and Ruby 2.3.1p112</p>
  <p>Thanks in advance</p>