Reloading data from MDB? about bento-meta

[bensonml]

If the lines in between print "---A---\n"; and print "---D---\n"; are removed, then it works fine. I've attempted various ways to reload the data, but I can't figure out how to get it to work

[majensen]

@bensonml - ok, I'm going to spend some time on this. There is a bug, almost certainly. Also, I think I can improve the response by more lazily loading. The machinery is there for it, but to load a model Meta still goes out an pulls all nodes, edges and properties - can probably do less, but need to think about it.

I think that kind of polling isn't necessary in the first instance if we think of model changes as release-driven, rather than transactional. However, there is probably a clever way with direct queries to the db to check if there have been updates that is a lot faster than pulling the model again and comparing. That another feature to think about.

[majensen]

@bensonml - ok, there is a cache (%Bento::Meta::Model::ObjectMap::Cache) that, if you clear it (set it to () ), the second load will run. This needs to be automatic, clearly.