Closes #574

Make field 'auth' nullable

(cherry picked from commit 39f8885b)

(cherry picked from commit 8593bc2f)

Egor Ivkov authored 1 year ago and Yaroslav Dynnikov committed 1 year ago

(cherry picked from commit 46dfe8c1)

Egor Ivkov authored 1 year ago and Yaroslav Dynnikov committed 1 year ago

(cherry picked from commit 466cecc5)

Egor Ivkov authored 1 year ago and Yaroslav Dynnikov committed 1 year ago

also removes new_database_created event

(cherry picked from commit b5179bb1)

Denis Smirnov authored 1 year ago and Yaroslav Dynnikov committed 1 year ago

Support join chains and fix few parsing bugs.

(cherry picked from commit 33a6928b)

Here's the order of plan stages for memories:

```
$ grep "return Ok" src/governor/plan.rs
return Ok(ConfChange { conf_change }.into());
return Ok(TransferLeadership { to: new_leader }.into());
return Ok(Downgrade { req }.into());
return Ok(CreateReplicaset { master_id, replicaset_id, rpc, op }.into());
return Ok(UpdateTargetReplicasetMaster { op }.into());
return Ok(Replication { targets, master_id, replicaset_peers, req }.into());
return Ok(UpdateCurrentReplicasetMaster { old_master_id, demote, new_master_id, sync_and_promote, replicaset_id, op }.into());
return Ok(ProposeReplicasetStateChanges { op }.into());
return Ok(UpdateTargetVshardConfig { dml }.into());
return Ok(UpdateCurrentVshardConfig { targets, rpc, dml }.into());
return Ok(ShardingBoot { target, rpc, op }.into());
return Ok(ToOnline { target, rpc, req }.into());
return Ok(ApplySchemaChange { rpc, targets }.into());
```

Arseniy Volynets authored 1 year ago and Georgy Moshkin committed 1 year ago

- Add new DML op: Batch, which allows
using multiple dml operations in one
CAS request
- If request has too many dml operations,
the batch will be splitted into multiple
batches, so that each batch can be stored
in raft log