another map/reduce question ... if you create a file in the map, then write to it in the reduce, would the multiple concurrent file append and save conflict?

You can;t really write a file down to the reduce, it passes JSON objects between stages

You can create the file in map and pass the internalid of the file if that helps.

i would have said conflict. but i just tested this and it really does look like it appends to the existing file contents

thanks 🙂 order is not an issue, it just has to be accurate