Summary:
We're going to add an SQL blobstore to our existing multiplex, which won't have all the blobs initially.
In order to populate it safely, we want to have normal operations filling it with the latest data, and then backfill from Manifold; once we're confident all the data is in here, we can switch to normal mode, and never have an excessive number of reads of blobs that we know aren't in the new blobstore.
Reviewed By: krallin
Differential Revision: D22820501
fbshipit-source-id: 5f1c78ad94136b97ae3ac273a83792ab9ac591a9
Mononoke is a next-generation server for the Mercurial source control
system, meant to scale up to accepting
thousands of commits every hour across millions of files. It is primarily
written in the Rust programming language.
Caveat Emptor
Mononoke is still in early stages of development. We are making it available now because we plan to
start making references to it from our other open source projects.
The version that we provide on GitHub does not build yet.
This is because the code is exported verbatim from an internal repository at Facebook, and
not all of the scaffolding from our internal repository can be easily extracted. The key areas
where we need to shore things up are:
Full support for a standard cargo build.
Open source replacements for Facebook-internal services (blob store, logging etc).
The current goal is to get Mononoke working on Linux. Other Unix-like OSes may
be supported in the future