I do the majority of my Lemmy use on my own personal instance, and I’ve noticed that some threads are missing comments, some large threads, even large quantities of them. Now, I’m not talking about comments not being present when you first subscribe/discover a community to your instance, in this case, I noticed it with a lemmy.world thread that popped up less than a day ago, very well after I subscribed.
At the time of writing, that thread has 361 comments. When I view the same thread on my instance, I can see 118, that’s a large swathe of missing content for just one thread. I can use the search feature to forcibly resolve a particular comment to my instance and reply to it, but that defeats a lot of the purpose behind having my own instance.
So has anyone else noticed something similar happening? I know my instance hasn’t gone down since I created it, so it couldn’t be that.
I’ve noticed the same situation in some threads on my own instance too. But I’m under the impression that it might just be backlogged on the responsible instance that’s supposed to send out the federated content. I’ve noticed this when just having my home feed set to New and then suddenly seeing like thirty posts from lemmy.world come across all at once with widely varied timestamps.
I suppose the best way to test if this is the case would be to note down any threads that are missing substantial amounts of comments on your local server and then check back with that thread periodically to see if and when they start to fill in.