I am getting the following message appear in command prompt which seems to be killing the rethinkdb server. rethinkdb: Memory allocation failed. This usually means that we have run out of RAM. Aborting.

The issue that is more worrying is that after this crash my data file has been corrupt. I get the following error when starting rethinkdb error: This doesn't appear to be a RethinkDB data file.

As a side note is there anyway for me to recover this data from the file?