> On Sep 13, 2018, at 5:41 AM, Rob Vesse <[email protected]> wrote: > > Thirdly TDB is multi reader single writer (MRSW) concurrency so if you have a > lot of reads happening while trying to upload, which is a write operation, > the write operation will be forced to wait for active readers to finish > before proceeding which may introduce some delays.
Markus mentioned that the backend in use is TDB2 (not TDB). TDB2 is MR+SW (readers do not block the single writer). This is the largest dataset I've seen used with TDB2, but perhaps Andy or someone else has been here already. ajs6f
