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Refactor cluster schema: visualize old and new architectures side by …
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…side.

Displayed the old and new Tarantool cluster architectures on the same level.
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@KaymeKaydex
maksim.konovalov authored and KaymeKaydex committed Jan 13, 2025
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74 changes: 37 additions & 37 deletions README.md
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Expand Up @@ -15,53 +15,53 @@ Translations:
go-vshard-router is a library for sending requests to a sharded tarantool cluster directly,
without using tarantool-router. This library based on [tarantool vhsard library router](https://github.com/tarantool/vshard/blob/master/vshard/router/init.lua) and [go-tarantool connector](https://github.com/tarantool/go-tarantool). go-vshard-router takes a new approach to creating your cluster

Old cluster schema
```mermaid
graph TD
subgraph Tarantool Database Cluster
subgraph Replicaset 1
Master_001_1
Replica_001_2
%% Old Cluster Schema
subgraph Old_Cluster_Schema["Old Cluster Schema"]
direction LR
subgraph Tarantool Database Cluster
subgraph Replicaset 1
Master_001_1
Replica_001_2
end
end
ROUTER1["Tarantool vshard-router 1_1"] --> Master_001_1
ROUTER2["Tarantool vshard-router 1_2"] --> Master_001_1
ROUTER3["Tarantool vshard-router 1_3"] --> Master_001_1
ROUTER1["Tarantool vshard-router 1_1"] --> Replica_001_2
ROUTER2["Tarantool vshard-router 1_2"] --> Replica_001_2
ROUTER3["Tarantool vshard-router 1_3"] --> Replica_001_2
GO["Golang service"]
GO --> ROUTER1
GO --> ROUTER2
GO --> ROUTER3
end
ROUTER1["Tarantool vshard-router 1_1"] --> Master_001_1
ROUTER2["Tarantool vshard-router 1_2"] --> Master_001_1
ROUTER3["Tarantool vshard-router 1_3"] --> Master_001_1
ROUTER1["Tarantool vshard-router 1_1"] --> Replica_001_2
ROUTER2["Tarantool vshard-router 1_2"] --> Replica_001_2
ROUTER3["Tarantool vshard-router 1_3"] --> Replica_001_2
GO["Golang service"]
GO --> ROUTER1
GO --> ROUTER2
GO --> ROUTER3
```
New cluster schema
```mermaid
graph TD
subgraph Application Host
Golang-Service
end
%% New Cluster Schema
subgraph New_Cluster_Schema["New Cluster Schema"]
direction LR
subgraph Application Host
Golang_Service
end
Golang-Service --> |iproto| MASTER1
Golang-Service --> |iproto| REPLICA1
MASTER1["Master 001_1"]
REPLICA1["Replica 001_2"]
subgraph Tarantool Database Cluster
subgraph Replicaset 1
MASTER1
REPLICA1
Golang_Service --> |iproto| MASTER1
Golang_Service --> |iproto| REPLICA1
MASTER1["Master 001_1"]
REPLICA1["Replica 001_2"]
subgraph Tarantool Database Cluster
subgraph Replicaset 1
MASTER1
REPLICA1
end
end
end
ROUTER1["Tarantool vshard-router(As contorol plane)"]
ROUTER1 --> MASTER1
ROUTER1 --> REPLICA1
```

## Getting started
### Prerequisites

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73 changes: 36 additions & 37 deletions README_ru.md
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Expand Up @@ -14,54 +14,53 @@ Translations:
go-vshard-router — библиотека для отправки запросов напрямую в стораджа в шардированный кластер tarantool,
без использования tarantool-router. Эта библиотека написана на основе [модуля библиотеки tarantool vhsard router](https://github.com/tarantool/vshard/blob/master/vshard/router/init.lua) и [коннектора go-tarantool](https://github.com/tarantool/go-tarantool). go-vshard-router применяет новый подход к созданию кластера

Схема кластера с tarantool-proxy
```mermaid
graph TD
subgraph Tarantool Database Cluster
subgraph Replicaset 1
Master_001_1
Replica_001_2
%% Старая схема кластера
subgraph Old_Cluster_Schema["Old Cluster Schema"]
direction LR
subgraph Tarantool Database Cluster
subgraph Replicaset 1
Master_001_1
Replica_001_2
end
end
ROUTER1["Tarantool vshard-router 1_1"] --> Master_001_1
ROUTER2["Tarantool vshard-router 1_2"] --> Master_001_1
ROUTER3["Tarantool vshard-router 1_3"] --> Master_001_1
ROUTER1["Tarantool vshard-router 1_1"] --> Replica_001_2
ROUTER2["Tarantool vshard-router 1_2"] --> Replica_001_2
ROUTER3["Tarantool vshard-router 1_3"] --> Replica_001_2
GO["Golang service"]
GO --> ROUTER1
GO --> ROUTER2
GO --> ROUTER3
end
ROUTER1["Tarantool vshard-router 1_1"] --> Master_001_1
ROUTER2["Tarantool vshard-router 1_2"] --> Master_001_1
ROUTER3["Tarantool vshard-router 1_3"] --> Master_001_1
ROUTER1["Tarantool vshard-router 1_1"] --> Replica_001_2
ROUTER2["Tarantool vshard-router 1_2"] --> Replica_001_2
ROUTER3["Tarantool vshard-router 1_3"] --> Replica_001_2
GO["Golang service"]
GO --> ROUTER1
GO --> ROUTER2
GO --> ROUTER3
```
%% Новая схема кластера
subgraph New_Cluster_Schema["New Cluster Schema"]
direction LR
subgraph Application Host
Golang_Service
end
Новая схема использования
```mermaid
graph TD
subgraph Application Host
Golang-Service
end
Golang_Service --> |iproto| MASTER1
Golang_Service --> |iproto| REPLICA1
MASTER1["Master 001_1"]
REPLICA1["Replica 001_2"]
Golang-Service --> |iproto| MASTER1
Golang-Service --> |iproto| REPLICA1
MASTER1["Master 001_1"]
REPLICA1["Replica 001_2"]
subgraph Tarantool Database Cluster
subgraph Replicaset 1
MASTER1
REPLICA1
subgraph Tarantool Database Cluster
subgraph Replicaset 1
MASTER1
REPLICA1
end
end
end
ROUTER1["Tarantool vshard-router(As contorol plane)"]
ROUTER1 --> MASTER1
ROUTER1 --> REPLICA1
```

## Как начать использовать?
### Предварительные условия

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