Thanks, that makes sense, I do have observers running, and they are sending messages across the JS/native border in a React Native app, which is notoriously expensive. I'll take a look.
On 2 January 2018 at 22:47, Jens Alfke <j...@couchbase.com> wrote: > > > On Jan 2, 2018, at 1:14 PM, Adam Wilson <adam.elemen...@gmail.com> wrote: > > Good to know. The issue I have is that the UI is getting blocked during > very large replications (iOS). 30,000 documents each with a small binary > attachment. The UI freezes/slows even on the simulator. Is there a way > around this? Can the replication run on a lower priority thread? > > > The problem is probably that you have database observers registered that > are firing for every document received, and the observers are doing > something expensive enough to cause trouble. Try using Instruments to > profile the app. > > —Jens > > Jens Alfke — Mobile Architect — Couchbase, Inc. > > -- > You received this message because you are subscribed to a topic in the > Google Groups "Couchbase Mobile" group. > To unsubscribe from this topic, visit https://groups.google.com/d/ > topic/mobile-couchbase/0MikI5KM9g4/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > mobile-couchbase+unsubscr...@googlegroups.com. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/mobile-couchbase/E7D9D692-CF38-460F-9C3C- > B94404DBF430%40couchbase.com > <https://groups.google.com/d/msgid/mobile-couchbase/E7D9D692-CF38-460F-9C3C-B94404DBF430%40couchbase.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Couchbase Mobile" group. To unsubscribe from this group and stop receiving emails from it, send an email to mobile-couchbase+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/mobile-couchbase/CABxX_H%2BLZqcAUPfPP5iVjnhThOfmcFsn3HkKnrghyrpb_QaVNg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
