Client stops syncing when server side rejects a change.

[danieljimenez]

In our testing, it seems like if the Simperium server rejects a change, the iOS client will no longer sync. We ran into this while applying a schema to our buckets. If the app attempts to send data that does not validate, it will no longer sync.

[chengfred]

@danieljimenez , can you clarify? Sync broken for all objects, or just that specific object? If server cannot accept a change because it violates the schema set, then it wouldn't make sense to sync it.

[danieljimenez]

I believe it's just for that bucket, however the only thing we've been able to do to restore syncing in the app is delete / reinstall. Even removing the offending object will not resume sync.

[danieljimenez]

We've also been seeing issues with a bucket staying in sync if the client library receives an HTTP 500 from the server.