Support multiprocess access

[ikrivosheev]

Question

Hello! Thank you for the great project! Do you have any plans for support multi process access to database?

[ethe]

Tonbo will support multi-process read-only access. However, removing the restriction of single-process write is a complex issue, and we may not have the resources to tackle it right now. Therefore, Tonbo should support multiple-process read and single-process write. What do you think about this approach? I look forward to your feedback. Thanks!

[ikrivosheev]

@ethe thank for the answer. I think it will be great if I can write from multi-process but by using lock over fs and database can give me some guarantees)

[ikrivosheev]

#98 is what I need) Thank you!