Kie-scanner status not retained after server recycle

Issue

We are using BPM 6.2.2 and running kie-server in un-managed mode. I added kie-scanner using the below REST api.
Request:

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<script>
    <update-scanner container-id="DemoContainer">
       <scanner poll-interval="120000" status="STARTED"/> 
    </update-scanner>
</script>

Response:

<responses>
   <response type="SUCCESS" msg="Kie scanner successfully created.">
      <kie-scanner poll-interval="120000" status="STARTED"/>
   </response>
</responses>

After the server recycle, the scanner information is not retained.Get Scanner Info REST API call
Request:

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<script>
    <get-scanner-info container-id="DemoContainer"/>
</script>

Response:

<responses>
   <response type="SUCCESS" msg="Scanner info successfully retrieved">
      <kie-scanner status="DISPOSED"/>
   </response>
</responses>