We should look into flushing the localStore.rdf file off the main thread on shutdown:
I'm new to the topic, what would that mean? code wise, and in terms of "written file to disk before shutdown" etc.
If I read the profile right, we're actually spending time in ::Flush, i.e., not in RDF itself, but only in the actual finish of the disk write?
Is that true for various sizes of localstore.rdf?
@Axel: I believe that this is a general issue with flushing. Its duration is unbounded, regardless of the size of the file.