* Added "migration of migrations" to transfer the data from the __diesel_schema_migrations table to the refinery_schema_history table
* Removed all down migrations as refinery does not support down migrations
* Changed all diesel up migrations to refinery naming format
* Added --sql-log-mode parameter to veloren-server-cli to allow SQL tracing and profiling
* Added /disconnect_all_players admin command
* Added disconnectall CLI command
* Fixes for several potential persistence-related race conditions
- now last digit version is compatible 0.6.0 will connect to 0.6.1
- the TCP DATA Frames no longer contain START field, as it's not needed
- the TCP OPENSTREAM Frames will now contain the BANDWIDTH field
- MID is not Protocol internal
Update network
- update API with Bandwidth
Update veloren
- introduce better runtime and `async` things that are IO bound.
- Remove `uvth` and instead use `tokio::runtime::Runtime::spawn_blocking`
- remove futures_execute from client and server use tokio::runtime::Runtime instead
- give threads a Name
switch to `tokio` and `async_channel` crate.
I wanted to do tokio first, but it doesnt feature Sender::close(), thus i included async_channel
Got rid of `futures` and only need `futures_core` and `futures_util`.
Tokio does not support `Stream` and `StreamExt` so for now i need to use `tokio-stream`, i think this will go in `std` in the future
Created `b2b_close_stream_opened_sender_r` as the shutdown procedure does not need a copy of a Sender, it just need to stop it.
Various adjustments, e.g. for `select!` which now requieres a `&mut` for oneshots.
Future things to do:
- Use some better signalling than oneshot<()> in some cases.
- Use a Watch for the Prio propergation (impl. it ofc)
- Use Bounded Channels in order to improve performance
- adjust tests coding
bring tests to work
- before we had a Clock that tried to average multiple ticks and predict the next sleep.
This system is massivly bugged.
a) We know exactly how long the busy time took, so we dont need to predict anything in the first place
b) Preduction was totally unrealistic after a single lag spike
c) When a very slow tick happens, we dont benefit from 10 fast ticks.
- Instead we just try to keep the tick time exact what we expect.
If we can't manage a constant tick time because we are to slow, the systems have to "catch" this via the `dt` anyway.
this is the part which prob has less Merge conflics and is easy to rebase
the next commit will have prob alot of merge conflics
followed by a fmt commit
There are several noteable changes in this commit that mean that logging
will behave differently to how it did previously.
- There are now no separate filter levels for terminal and file output.
This is a feature that is lacking in `tracing` but is set to be resolved
by https://github.com/tokio-rs/tracing/pull/508. At which point we MAY
include it.
- The default log level was previously `WARN` - it is now `INFO`.
