sapling/eden/scm
Thomas Orozco 165071f16c revisionstore: make lfs.concurrentfetches actually work
Summary:
There is a little bug here. We produce a stream of futures of futures, then we
buffer it, which gives us a stream of futures, and then we await the futures
one by one, here:

```
while let Some(next) = stream.next().await {
    next.await?
}
```

This is not really correct, because it means we don't actually do fetches
concurrently at all (we just instantiate futures concurrently, but that's not
really async work).

This fixes that by removing one layer of future-ing.

Reviewed By: singhsrb

Differential Revision: D25825895

fbshipit-source-id: 3ad3367f1eb802ce5b9b5288f04fd3705e172537
2021-01-08 01:24:30 -08:00
..
contrib Fix merge on Windows when path contains spaces 2020-11-27 03:57:03 -08:00
distutils_rust edenscm/hg: add GitHub Actions with CI for HG plus add fixes for getdeps (#25) 2020-07-10 12:07:45 -07:00
doc py3: fix test-help.t 2020-04-09 18:25:54 -07:00
edenscm allow switching workspaces with uncommitted changes unless move to a public root is impossible 2021-01-07 06:20:23 -08:00
edenscmnative pathmatcher: allow errors in match function definition 2021-01-07 16:22:17 -08:00
exec Add --cfg=fb_buck_build to all builds 2020-11-02 12:51:56 -08:00
hgcache_size_logger add hgcache size logger 2020-08-26 04:24:50 -07:00
i18n apply pyfmt with usort to opted-in sources 2020-11-10 21:25:54 -08:00
lib revisionstore: make lfs.concurrentfetches actually work 2021-01-08 01:24:30 -08:00
newdoc newdoc: Add mutation and visibility documentation 2020-03-20 04:09:32 -07:00
pystubs repoview: further remove repoview references 2020-07-06 14:04:27 -07:00
slides apply black 20.8b1 formatting update 2020-10-14 20:21:52 -07:00
tests tests: glob out times in tests 2021-01-07 16:13:31 -08:00
.editorconfig Move fb-mercurial sources into an eden/scm subdirectory. 2019-11-13 16:04:48 -08:00
.flake8 commitcloud: optimize revset for segmented changelog backend 2020-08-21 13:00:45 -07:00
.gitignore run-tests: make output format friendly for adhoc scripts 2020-06-10 19:29:59 -07:00
COPYING Move fb-mercurial sources into an eden/scm subdirectory. 2019-11-13 16:04:48 -08:00
gen_version.py version: a Rust crate providing version information 2020-05-18 09:00:40 -07:00
hgeditor Move fb-mercurial sources into an eden/scm subdirectory. 2019-11-13 16:04:48 -08:00
Makefile Back out "use python 3 for the eden_scm getdeps build" 2020-09-15 17:37:50 -07:00
README.rst Move fb-mercurial sources into an eden/scm subdirectory. 2019-11-13 16:04:48 -08:00
setup3.py apply pyfmt with usort to opted-in sources 2020-11-10 21:25:54 -08:00
setup.py apply pyfmt with usort to opted-in sources 2020-11-10 21:25:54 -08:00

Mercurial
=========

Mercurial is a fast, easy to use, distributed revision control tool
for software developers.

Basic install::

 $ make            # see install targets
 $ make install    # do a system-wide install
 $ hg debuginstall # sanity-check setup
 $ hg              # see help

Running without installing::

 $ make local      # build for inplace usage
 $ ./hg --version  # should show the latest version

See https://mercurial-scm.org/ for detailed installation
instructions, platform-specific notes, and Mercurial user information.