(cherry picked from commit bec43c4a)

(cherry picked from commit de6a5b65)

Kurdakov Alexander authored 11 months ago and Yaroslav Dynnikov committed 11 months ago

(cherry picked from commit a6cc3421)

(cherry picked from commit 36bd60c1)

Closes #574

(cherry picked from commit 9ccb39a5)

Дмитрий Кибирев authored 11 months ago and Yaroslav Dynnikov committed 11 months ago

(cherry picked from commit 13c37ba2)

By mistake it was cherry-picked out of order, too late

Egor Ivkov authored 11 months ago and Yaroslav Dynnikov committed 11 months ago

also removes new_database_created event

Kurdakov Alexander authored 11 months ago and Yaroslav Dynnikov committed 11 months ago

(cherry picked from commit e49d8739)

Denis Smirnov authored 11 months ago and Yaroslav Dynnikov committed 11 months ago

Support join chains and fix few parsing bugs.

(cherry picked from commit 665655c3)

(cherry picked from commit 088fd4ea)

(cherry picked from commit 4e1673fb)

(cherry picked from commit 5478c00f)

Georgy Moshkin authored 11 months ago and Yaroslav Dynnikov committed 11 months ago

(cherry picked from commit dc517abd)

(cherry picked from commit e43a00ba)

Georgy Moshkin authored 11 months ago and Yaroslav Dynnikov committed 11 months ago

(cherry picked from commit a8853fd8)

Дмитрий Афанасьев authored 11 months ago and Yaroslav Dynnikov committed 11 months ago

(cherry picked from commit 4e558244)

Дмитрий Афанасьев authored 11 months ago and Yaroslav Dynnikov committed 11 months ago

(cherry picked from commit b9f4fcaa)

Дмитрий Афанасьев authored 11 months ago and Yaroslav Dynnikov committed 11 months ago

(cherry picked from commit deb142ce)

EmirVildanov authored 11 months ago and Yaroslav Dynnikov committed 11 months ago

(cherry picked from commit db987dc2)

Дмитрий Кибирев authored 11 months ago and Yaroslav Dynnikov committed 11 months ago

(cherry picked from commit 7d9852ca)

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

Georgy Moshkin authored 1 year ago and Yaroslav Dynnikov committed 1 year ago

There was a huge amount of boilerplate code with redundant abstractions.
The test code must be as simple as possible and making abstractions over
simple data is not a way to go, especially when builtin types such as
dict do the trick just as easily.

The prettiness of the test code should be out lowest priority.