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Stanislau Hlebik 2f29515759 mononoke: do a parallel tree diff using select_all
Summary:
Previously tree diff was sequential. That means that this is very slow for any
more or less big trees. By using select_all we can make it parallel.

Reviewed By: lukaspiatkowski

Differential Revision: D7550920

fbshipit-source-id: d0fec1b7387b64e94049c58bbd741885a3d65f21
2018-04-18 03:30:07 -07:00
async-compression/src mercurial_bundles: make Bundle2Stream sendable across threads 2018-01-15 10:36:32 -08:00
asyncmemo/src mononoke: add CachingBlobstore 2018-04-18 03:30:07 -07:00
blobrepo blobrepo: add comments about conversions between NodeHash types 2018-04-18 03:30:07 -07:00
blobstore mononoke: add CachingBlobstore 2018-04-18 03:30:07 -07:00
bookmarks CODEMOD: rename mercurial_types::HgChangesetId to DChangesetId 2018-04-16 03:40:24 -07:00
bookmarks_old/src CODEMOD: rename mercurial_types::HgChangesetId to DChangesetId 2018-04-16 03:40:24 -07:00
bundle2-resolver/src mercurial: some improvements to File API 2018-04-17 11:37:29 -07:00
bytes-ext add cargo build support for local development 2018-02-22 04:30:32 -08:00
changesets CODEMOD: rename mercurial_types::HgChangesetId to DChangesetId 2018-04-16 03:40:24 -07:00
cmds mercurial: some improvements to File API 2018-04-17 11:37:29 -07:00
common/pylz4/src mononoke: add compress function 2018-02-06 11:23:57 -08:00
docs CODEMOD: rename mercurial::Parents to HgParents 2018-04-16 03:40:25 -07:00
eden_server/src mercurial: some improvements to File API 2018-04-17 11:37:29 -07:00
filenodes CODEMOD: rename mercurial_types::HgFileNodeId to DFileNodeId 2018-04-16 03:40:24 -07:00
futures-ext/src mononoke: fix select_all() 2018-04-10 02:22:51 -07:00
heads CODEMOD: rename mercurial_types::NodeHash to DNodeHash 2018-04-16 03:40:24 -07:00
hgcli fix test-init.t 2018-01-01 17:52:36 -08:00
hgproto CODEMOD: rename mercurial::NodeHash to HgNodeHash 2018-04-16 03:40:25 -07:00
hooks/src CODEMOD: rename mercurial_types::HgChangesetId to DChangesetId 2018-04-16 03:40:24 -07:00
mercurial/src blobrepo: use improved file API 2018-04-17 11:37:29 -07:00
mercurial-bundles/src CODEMOD: rename mercurial::BlobNode to HgBlobNode 2018-04-16 03:40:25 -07:00
mercurial-types mononoke: do a parallel tree diff using select_all 2018-04-18 03:30:07 -07:00
metaconfig/src mercurial: use FileContents for file contents 2018-04-17 11:37:29 -07:00
mononoke-types mercurial: use FileContents for file contents 2018-04-17 11:37:29 -07:00
py_tar_utils move tar_utils.py from update_rust into an open sourceable location 2017-09-14 13:52:23 -07:00
repoinfo/src asyncmemo: remove overgeneric Weight implementation 2018-04-18 03:30:07 -07:00
revset/src CODEMOD: rename mercurial_types::HgChangesetId to DChangesetId 2018-04-16 03:40:24 -07:00
server/src mercurial: some improvements to File API 2018-04-17 11:37:29 -07:00
sshrelay/src Initial commit 2017-07-27 18:00:19 -07:00
storage tp2: update rust-crates-io 2018-02-27 09:27:19 -08:00
tests mercurial: use FileContents for file contents 2018-04-17 11:37:29 -07:00
vfs/src CODEMOD: rename mercurial::EntryId to HgEntryId 2018-04-16 03:40:25 -07:00
.gitignore add .gitignore 2018-03-13 11:58:20 -07:00
CONTRIBUTING.md Initial commit 2017-07-27 18:00:19 -07:00
LICENSE Initial commit 2017-07-27 18:00:19 -07:00
README.md mention in README that Mononoke supports Mercurial 2017-07-28 14:41:37 -07:00
rustfmt.toml updates for rustfmt 0.3.4 2018-01-05 12:07:01 -08:00

Mononoke

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 such as Eden.

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.