ATE Database

What is ATE Database?

ATE Database is a distributed redo log server that the ATE projects can use to remotely store their redo logs.

What is ATE

See here

Summary

ATE Database runs a server daemon that listens for connections from clients and serves as a distributed redo log.

Other projects use this backend for persistent storage - projects such as

• tokfs

High Level Design

.--[   App  ]---. .--[   App  ]---. .--[   App  ]---.
|               | |               | |               |
|>local redo-log| |>local redo-log| |>local redo-log|
|.-------------.| |.-------------.| |.-------------.|
|| Chain     1 || || Replica P1  || || Replica P1  ||
||             || || Chain     2 || || Replica P2  ||
|| Replica P3  || ||      ^      || || Chain     3 ||
|*-------------*| |*------|------*| |*-------------*|
|               |       subscribe                   
|                \________|__________________________
|                         |                          
|  >local redo-log                                   
|  >Crypto-Graph Materiaized View< (in memory)       
|  .----------------------------------.      session 
|  |             root                 |   .-----------.
|  |              |                   |   |  -token   |
|  |      dao----dao                  |---|  -claims  |
|  |              \                   |   |  -keys    |
|  |               dao                |   |  -timeout |
|  |                                  |   *-----------*
   +----------------------------------+----------------+
   |                      atedb                        |
   +---------------------------------------------------+
   |                   /opt/ate/*                      |
   +---------------------------------------------------+

QuickStart

sh atedb solo

Contribution

If you would like to help setup a community to continue to develop this project then please contact me at johnathan.sharratt@gmail.com