title: Systemd - Unable to run service for filebeat in custom location
body: <p>I installed filebeat in a custom location using the linux guide; when I navigate to the folder and run <code>sudo ./fileabeat -e</code> it works as expected; when I do it using the service that I'm creating I get below error</p>
  <pre><code>● fbeat.service - Filebeat sends log files to Logstash or directly to Elasticsearch.
     Loaded: loaded (/etc/systemd/system/fbeat.service; enabled; vendor preset: disabled)
     Active: failed (Result: exit-code) since Tue 2020-11-24 10:16:00 CST; 12s ago
       Docs: https://www.elastic.co/products/beats/filebeat
    Process: 26157 ExecStart=/usr/share/fbeat/filebeat -e (code=exited, status=1/FAILURE)
   Main PID: 26157 (code=exited, status=1/FAILURE)
  
  Nov 24 10:16:00 li-250039cc-357d-11b2-a85c-9405a30b5f58.ibm.com systemd[1]: fbeat.service: Service RestartSec=100ms expired, scheduling restart.
  Nov 24 10:16:00 li-250039cc-357d-11b2-a85c-9405a30b5f58.ibm.com systemd[1]: fbeat.service: Scheduled restart job, restart counter is at 5.
  Nov 24 10:16:00 li-250039cc-357d-11b2-a85c-9405a30b5f58.ibm.com systemd[1]: Stopped Filebeat sends log files to Logstash or directly to Elasticsearch..
  Nov 24 10:16:00 li-250039cc-357d-11b2-a85c-9405a30b5f58.ibm.com systemd[1]: fbeat.service: Start request repeated too quickly.
  Nov 24 10:16:00 li-250039cc-357d-11b2-a85c-9405a30b5f58.ibm.com systemd[1]: fbeat.service: Failed with result 'exit-code'.
  Nov 24 10:16:00 li-250039cc-357d-11b2-a85c-9405a30b5f58.ibm.com systemd[1]: Failed to start Filebeat sends log files to Logstash or directly to Elasticsearch..
  
  </code></pre>
  <p>This is how my fbeat.service file looks like</p>
  <pre><code>[Unit]
  Description=Filebeat sends log files to Logstash or directly to Elasticsearch.
  Documentation=https://www.elastic.co/products/beats/filebeat
  Wants=network-online.target
  After=network-online.target
  
  [Service]
  
  ExecStart=/usr/share/fbeat/filebeat -e 
  Restart=always
  
  [Install]
  WantedBy=multi-user.target
  </code></pre>