3 ms·
In HopsFS, you can also tag objects with arbitrary metadata (the xattr API), and the JSON objects you tag with are automatically (eventually consistent) replica
by jamesblonde 6y ago
In HopsFS, you can also tag objects with arbitrary metadata (the xattr API), and the JSON objects you tag with are automatically (eventually consistent) replicated to Elastic search. So, you can search the FS namespace with free-text search on elastic. However, the lag is up to 100ms from the MySQL Cluster metadata. See the epipe paper in the blog post for details.