I'm trying to setup the config marvel.history.duration to delete automatically the indices created by Marvel.
The documentation says: Sets the retention duration beyond which the indices created by Marvel will be automatically deleted. Defaults to 7 days. Set to -1 to disable automatic deletion of Marvel indices.
So, I tried to put:
marvel.history.duration: 2 on my elasticsearch.yml but today i got the following error in my logs:
[2016-05-17 00:59:58,402][ERROR][marvel.cleaner ] [noeud-test] failed to clean indices
ElasticsearchParseException[Failed to parse setting [marvel.history.duration] with value  as a time value: unit is missing or unrecognized]
So, what is the format for this settings. Do i need to put
marvel.history.duration: "2d" ?