Kirill Bulatov 5928cb33c5 Introduce timeline state (#2651) ...

Similar to https://github.com/neondatabase/neon/pull/2395, introduces a state field in Timeline, that's possible to subscribe to.

Adjusts

* walreceiver to not to have any connections if timeline is not Active
* remote storage sync to not to schedule uploads if timeline is Broken
* not to create timelines if a tenant/timeline is broken
* automatically switches timelines' states based on tenant state

Does not adjust timeline's gc, checkpointing and layer flush behaviour much, since it's not safe to cancel these processes abruptly and there's task_mgr::shutdown_tasks that does similar thing.

2022-10-21 15:51:48 +00:00

..

src

Introduce timeline state (#2651)

2022-10-21 15:51:48 +00:00

Cargo.toml

Bump regular dependencies (#2618)

2022-10-15 01:55:31 +03:00