Summary:
This will be used by upcoming changes. Sparse/Lazy NameSet will override it
to reduce network round-trips.
Reviewed By: sfilipco
Differential Revision: D27406590
fbshipit-source-id: a44a73b4aec6e14d6e82d55285fe1cfc0fcfd482
Summary: This will be used by upcoming changes.
Reviewed By: sfilipco
Differential Revision: D27343884
fbshipit-source-id: 0938b1fb3d90b35f9d51c468cffca53e3f421bb8
Summary: The `mut` was unused. Remove it to make the interface more flexible.
Reviewed By: sfilipco
Differential Revision: D27406594
fbshipit-source-id: 1cfa4921015fc89b6c71ed4a97d9c351f56c7370
Summary:
Remove some TODOs. This serves as fallback paths where batch prefetch didn't happen.
I'd expect most use-cases will trigger IdStatic set's batch prefetch logic (to be
added).
I haven't decided what to do exactly with "contains". Fetching remotely there seems
to require some kind of negative cache (ex. in mutation records there might be nodes
not in the graph). But it _might_ be okay to say the "contains" is a local-only
operation, too. I leave it as-is and we'll see how the Python world uses "contains"
later.
Reviewed By: sfilipco
Differential Revision: D27339275
fbshipit-source-id: ba70b3c84a391a8e395c73ccd1d7e08f92b0cbd0
Summary:
Put everything together. I used "programming error" extensively to
provide more context if we have to investigate issues in the future.
Reviewed By: sfilipco
Differential Revision: D27339278
fbshipit-source-id: 574a2c048dc1d24dbe690f862fec3e5078cb067a
Summary: Provide more context about what invariants we expect. Not just show "vertex not found".
Reviewed By: sfilipco
Differential Revision: D27339273
fbshipit-source-id: 1c6c92537ff37666ff603783adfd8f9ea770fbaa
Summary:
Makes NameDag own the state (logic) about how to send remote requests.
So NameDag can send requests on its own.
Reviewed By: sfilipco
Differential Revision: D27339282
fbshipit-source-id: 3cb6327dfeaefae45d4e7b88a3535463a84b195b
Summary: This will make the overlay IdMap effective when query against the NameDag.
Reviewed By: sfilipco
Differential Revision: D27339276
fbshipit-source-id: 80712bf651beb6c7e9f23bd4233c6d916101696a
Summary:
When watchman is in use, removing tons of files very quickly leads to FSEvents
losing events, causing watchman to recrawl the entire repository. It's not
entirely clear today what the maximum number of threads to use is, let's make
it configurable.
Reviewed By: andll
Differential Revision: D27536577
fbshipit-source-id: 58f2bc453321fd4e7468d3324ee4df2b79b96d5d
Summary:
We already checked size and mtime, which should allow us to identify if
a file has changed since the last update, but we need to check hgid as well, to
make sure the previously-written content is supposed to be the same as the
about-to-be-written content
Reviewed By: andll
Differential Revision: D26955401
fbshipit-source-id: 859ad35b008e68d699601217f2a4398c6789913e
Summary:
Updates native checkout to store which files have already been written
in .hg/upgradeprogress. Then enables it to load that file and skip writing those
files if they're already on disk and their mtime and size match the previously
written values. In theory we could record and check file hashes as well, but
that'd likely slow things down quite a bit.
Future diffs will add:
- Recording and checking the hgid that was written before vs what is about to be
written. Just an hgid comparison, not a full hash computation.
- Some UX to inform the user when hg checkout can be continued, and possibly to
implement 'hg checkout --continue'.
Reviewed By: andll
Differential Revision: D26830249
fbshipit-source-id: 88a75080966dae5241550ed7eedbc057c65966dd
Summary: Vendor updated zstd crates. Started on this as a prerequisite for vendoring updated async-compression crate, however dependency resolution means this actually updates async-compression as well.
Reviewed By: farnz
Differential Revision: D27467760
fbshipit-source-id: 74ca9e4da9f336cf609cf06c62559c9ef913c9a2
Summary:
The extensions loading logic built up an _order list to track what order extensions should be loaded in. It also treated that list as the list of what has already been loaded, if we load extensions multiple times (like once at dispatch, then later for repo creation). Unfortunately some extensions, like tweakdefaults, modify the _order list, so when extensions uses len(_order) to decide which extensions are new, it sometimes gets the wrong results because tweakdefaults has inserted values at the beginning of _order which messes up the offset.
This causes some extension's uisetup and extsetup to be invoked twice. With dynamicconfig on Windows, I was seeing pushrebase load twice, which caused an error due to double registering bundle2 parts.
Extension loading is a mess, so this whole ordering concept really doesn't make sense, but for now let's fix it by not relying on the _order offset.
Reviewed By: quark-zju
Differential Revision: D27470828
fbshipit-source-id: e7ab8f87dfde22d82e5e080e8c01b884458b30c3
Summary:
Add a `set_global_config` function to `hg-http` that gets called prior to command execution. This function can be used to configure the global behavior of all HTTP requests by setting up a callback that modifies every `Request` prior to sending.
Right now, the use case for this is to support the `--insecure` flag, as can be seen in the code.
Reviewed By: quark-zju
Differential Revision: D27243638
fbshipit-source-id: 61a52c1f4b56fffd860c2a7e9c7b03e146b2240a
Summary: Add the `--insecure` flag to the list of global hg flags. This flag is already supported by Python, and adding it here will make it available to Rust code as well. This is used later in the stack.
Reviewed By: quark-zju
Differential Revision: D27243029
fbshipit-source-id: 150d42ee96e1e3194ff1be6a33d9b36887d86f2c
Summary:
The `focusedbranch` revset should only include commits that are related via
draft commits. If a commit is landed, its public successor shouldn't cause
focused smartlog to include descendants of the landed commit.
Reviewed By: quark-zju
Differential Revision: D27461850
fbshipit-source-id: c0eb4fbcd6cf1cd78a88e3f796b5a16257dfb190
Summary:
When running `sudo mkscratch path /home/markamendoza`, the folder `/data/users/markamendoza/scratch/homeZmarkamendoza` will be created, including all parents that did not already exist. All these new directories will be created with owner = root.
Anticipating this kind of call, `mkscratch` already goes in and manually modifies the owner of the leaf directory (e.g. `/data/users/markamendoza/scratch/homeZmarkamendoza`), **but will not do so for any of the parent folders it created**.
This is normally not a problem, as long as `/data/users/markamendoza/scratch/` already exists. If it doesn't then these directories are created with the wrong ownership, which causes problems if we (for example) call `mkscratch` again, without sudo.
This diff remedies this by calling the same `set_file_owner` function (that's already called on the leaf directory) on all parents that were created by `mkscratch`
Reviewed By: chadaustin
Differential Revision: D27378153
fbshipit-source-id: 26c40f4ca478cacf9117093c7b70cbedd679cea6
Summary:
Preserving that state causing some bugs.
Also it leads to accumulating lots of .eden-backing-repos/fbsource/.hg/store/commitcloudstate.user files.
It is cleaner to remove it.
Reviewed By: markbt
Differential Revision: D27461467
fbshipit-source-id: 21eebe799afcb919539ae059fc8b707abc74971c
Summary:
Support the `--history` flag (and other flags from `hg cloud sl`) on `hg cloud
ssl`. The only real difference between the two is the template.
Fetching the phabricator status for large number of commits can take a while,
so show a progress spinner while we do it.
Reviewed By: liubov-dmitrieva
Differential Revision: D27460144
fbshipit-source-id: c80830b85fd0766ad9c56afa9afea0c2d21f9b36
Summary:
Replace the implementation of `hg cloud sl --history` with one that uses
streampager. This allows the user to scroll around the rendered smartlog while
also switching from one version to the next.
The old (broken) history is available by setting `commitcloud.useoldhistorytui` to true.
Reviewed By: quark-zju
Differential Revision: D27268251
fbshipit-source-id: 77501e4b7f3da9506cd5a9cabb9cba0388743723
Summary:
Add bindings for `pysptui`. This allows using `streampager` as a TUI, using
streampager's controlled file mode to manage the display.
Reviewed By: quark-zju
Differential Revision: D27268252
fbshipit-source-id: d191a09c44ca4ed013647feb81e6f031d553b2f2
Summary: In a later diff, I plan to make this `pub` in order to parse HTTP versions from the user's config.
Reviewed By: quark-zju
Differential Revision: D27449576
fbshipit-source-id: 28a60080393eff73399c65b9e808647b39603719
Summary:
Production confidence team wants a simple tool to capture current state of the repo and get a commit hash in commitcloud
ephemeralcommit achieves that by making a hidden commit and pushing it to commitcloud
Main purpose of this is to use with ephemeral fbpkg, this produces relatively low volume of commits (comparing to total commit count).
This currently does not add untracked files, but removes missing files
Usage:
```
# note that when invoking from automatic tools need to specify -q
$ hg debugephemeralcommit -q
<hash of the commit>
```
Reviewed By: quark-zju
Differential Revision: D27339320
fbshipit-source-id: 07a4ea8ff80b80ce620fb609096db97f46d383dc
Summary: WSAEACCES is included in Windows only. Only check it if the os is windows.
Reviewed By: quark-zju
Differential Revision: D27434606
fbshipit-source-id: 25eb8036363b42629fbd010f7637a404dccff236
Summary:
`isinstance(i, int)` is problematic on Python 2 Windows:
In [1]: isinstance(72057594037927936,long)
Out[1]: True
In [2]: isinstance(72057594037927936,int)
Out[2]: False
Fix it by replacing `isinstance(_, int)` with a pycmpat function.
Reviewed By: DurhamG
Differential Revision: D27436107
fbshipit-source-id: 9d9d9f9359546a91a564d948718078a9aa594420
Summary: Integration test and macOS tests did not run at diff time.
Reviewed By: DurhamG
Differential Revision: D27436108
fbshipit-source-id: ab94ec88bad8de42025f539023ab426002b9bed5
Summary: Expand the IdConvert implementation so we can change it.
Reviewed By: sfilipco
Differential Revision: D27339280
fbshipit-source-id: eb55c63529c895502a25bb279bcba3c13737452a
Summary:
Add an overlay IdMap field for NameDag to store temporary remote IdMap results.
This diff just adds the field. It's not used yet.
Reviewed By: sfilipco
Differential Revision: D27339274
fbshipit-source-id: dbbde227f26de15d10c84f5d7c61ca8054577752
Summary:
In a future diff, AbstractNameDag wants an "overlay" IdMap to store temporary
remote IdMap results. The MemIdMap is suitable but has extra features (next
free id, version). Extract the core in-memory IdMap logic for the "overlay"
purpose.
Reviewed By: sfilipco
Differential Revision: D27339277
fbshipit-source-id: 4e73032b8bc6670264e3fa1dd5515ea3bc853d10
Summary:
The `Process::process` contains logic to resolve Id <-> Vertex using remote
service. The remote service is async so let's make `Process` async.
Reviewed By: sfilipco
Differential Revision: D27308798
fbshipit-source-id: 30c2c3eda124d542d0867d278ce56a7a174f33e0
Summary:
The config turns on fsync for all indexedlog writes. It can be useful in places
where we want reliability more than performance with unknown kernel issues.
Reviewed By: sfilipco
Differential Revision: D27347595
fbshipit-source-id: c0b31928684e8805a9e6441062f96b05ad311ea2
Summary:
Add a global flag, if turned on, ensure all atomic files, and indexes and
primary logs use fsync.
Also enhance fsync so it syncs the directory too.
Reviewed By: sfilipco
Differential Revision: D27347596
fbshipit-source-id: 831e27e494cc343a33ca675619c030ead8023210
Summary: test-lfs-placeholders.t fails on windows. The code isn't used on Windows so mark the test as no-windows.
Reviewed By: sfilipco
Differential Revision: D27433793
fbshipit-source-id: 4cbf70efae655ca318d776f6a2d6b79e83c78cbc
Summary:
Add a way to disable revnum resolution for non-automation (non-HGPLAIN)
usecases. Automation (ex. nuclide-core) still use revision numbers.
Some tests still use revnums. Put them in a list so this feature
does not break them.
Reviewed By: DurhamG
Differential Revision: D27144492
fbshipit-source-id: fba97fc90c7942e53914c29354938178b2637f44
Summary:
Manifest parent triggers an unimplemented tree history fetch path and is
generally prone to errors. See D9013996 (2b7e9e5e8b) and D9013995 (9e51fdef40).
Reviewed By: DurhamG
Differential Revision: D27411626
fbshipit-source-id: aee79f7928f0eb7fd39f68d12ec3ca33873f4e0b
Summary: Use Edenapi book request and response type in bookmarks edenapi endpoint. Serialize the response as cbor.
Reviewed By: kulshrax
Differential Revision: D27174122
fbshipit-source-id: 6bc7295c25bd355db4625da3c1f8c68349e7b0b7
Summary: Add edenapi types for the bookmarks endpoint. Now the endpoint can handle a request for a batch of bookmarks instead of a single bookmark. The request type still needs to be modified at some point to allow for bookmark prefix listing.
Reviewed By: kulshrax
Differential Revision: D27133284
fbshipit-source-id: c3960629cad76504e222f726a151eb3390850276
Summary: This fixes various tests on Windows. Many of these fixes were ported from upstream.
Reviewed By: markbt
Differential Revision: D27174617
fbshipit-source-id: b9f36ad0714793f2b76db32c1d840284b744a841
Summary:
The placeholder mode is meant to be used when talking to LFS server is not available in
given environment. It allows the user to work in degraded mode where
all of the LFS files are replaced with placeholders informing about their
original sizes and hashes.
Reviewed By: xavierd
Differential Revision: D27294603
fbshipit-source-id: 2bb8e2cb74ffccefcd90d618d6791ce5c45755d6
Summary:
Manual import from https://github.com/facebookexperimental/eden/pull/81 as the auto import mapped the .yml paths incorrectly
Updates eden/scm/Makefile to use python3 so we don't need to install multiple py versions
Adds hgext.convert.repo to setup3.py packages as mononoke tests showed it was missing
Updates github actions python versions
Reviewed By: quark-zju
Differential Revision: D27367568
fbshipit-source-id: 3817bdc1c48a8f7bfa8e29b5f7ec87d0eed579a9
Summary:
Like it says in the title. We don't use this anymore.
Context in D27268419
Reviewed By: markbt
Differential Revision: D27268635
fbshipit-source-id: 236adb5e68bc67612610d99f626344f4d592b5f9
Summary: Add a test target to the eden_scm getdeps manifest and underlying Makefile
Reviewed By: markbt
Differential Revision: D27336805
fbshipit-source-id: 07ec4be1ff03c6a384451ce138d88938dd4bf86e
Summary:
The `remotebookmarks` field in the local commit cloud state should always be one of:
* The empty set, if the previous sync was performed with remotebookmarks sync disabled; or
* The cloud workspace's remote bookmarks for that version.
Currently when processing remote bookmarks, we may store in the local state the
outcome of conflict resolution for the remote bookmarks. This is the wrong
thing to do, as it means we won't then upload those conflict resolutions as a
new cloud version, which means they may get lost and rolled back.
Change application of cloud remote bookmarks to store the cloud remote bookmarks
in the local state, even if we changed them through conflict resolution. This
means we will always upload the newly updated remote bookmarks to the server,
and things will stay more in sync.
Reviewed By: quark-zju
Differential Revision: D27291238
fbshipit-source-id: 8e6a0ab150da5907d32b8127aa0e6ccb17df4eea
Summary:
When connecting to a commit cloud workspace where there are no draft commits to
pull, no local bookmarks to sync, but the remote bookmarks in the local repo
are ahead of the ones in the commit cloud workspace, we fail to sync the remote
bookmarks to the server.
This results in the remote bookmark rewinding on the next sync.
Reviewed By: quark-zju
Differential Revision: D27291237
fbshipit-source-id: 8ba56542492fda26b9cecb6726ddd1b85ed5c180
Summary:
With the mix of external pager and progress suspension, the progress might
be enabled by accident:
# pager: disable forever
disable_progress(True)
# suspension
with progress.suspend()
...
# on __exit__, re-enables pager
Update the pager disabling logic be nested to avoid the potential issue.
Reviewed By: andll
Differential Revision: D27275016
fbshipit-source-id: 35ca7aef1890a981e6a1f0e5313b6a482ed43368
Summary:
Currently dropping progress bar panics if `__exit__` returns error
This happens, for example, when handling interrupts. Best course of actions just do not panic in this case
Reviewed By: sfilipco
Differential Revision: D27334897
fbshipit-source-id: c879fb14cfd4c16c0f9caede552129f8117defdc
Summary:
The progress total can be expensive to calculate for generatorset. Do not
calculate it. This will preserve laziness of certain sets (ex. generatorset
used by fastlog and average directory log).
Reviewed By: sfilipco
Differential Revision: D27327127
fbshipit-source-id: b0e3655e33b9e89ee2100941af18a769315f25bb
Summary:
Buffering the stream can provide suboptimal UX if the stream is slow.
Detect slow streams and avoid full buffering.
Reviewed By: sfilipco
Differential Revision: D27327128
fbshipit-source-id: a7b8037b7ba28fccc10661ffd15fd68f191d0048
Summary:
Refactor `scmstore::types` into separate `file` and `tree` modules and introduce a new `StoreTree` type to represent trees in the scmstore API.
Introduce a minimal `StoreTree` type. Importantly, for now this type does not provide any methods for deserializing the tree manifest and inspecting it's contents. This functionality won't be too hard to implement, though - it'll require some revisions to the `manifest-tree` crate and / or moving the `StoreTree` and `StoreFile` types to `revisionstore_types`.
Reviewed By: kulshrax
Differential Revision: D27310878
fbshipit-source-id: 712330fba87f33c49587fa895efea3601ce377af
Summary:
The revset is not optimized for the (to be migrated to segments) revlog backend.
Optimize it.
Reviewed By: jteosw
Differential Revision: D27317708
fbshipit-source-id: cec9d6aad0f6c30c69a931898f8e1cc7c904b3f8
Summary: Previously, accessing both repo.filelog and repo.manifestlog in a test debug command, under buck builds only, would cause a "memcache singleton leaked" error to be printed after the command completes (see https://www.internalfb.com/intern/qa/87181/runtime-warnings-about-memcacheconnectionmanagerim ). There are still some unanswered questions about this issue, as noted in the QA post, but this fixes the main issue at hand.
Reviewed By: sfilipco
Differential Revision: D27297498
fbshipit-source-id: e19665333bae9f91e1c3c6db370962a3aea2727d
Summary:
Rename "newstore" to "scmstore"
The three main options I'm considering are "edenstore", "scmstore", and "hgstore". They all describe the project sufficiently well, in my opinion. "edenstore" might be a stretch, as I have no reals plans for Mononoke to use it, while "hgstore" might be a bit limited, as integration with EdenFS is a core goal, and it'll be used by EdenFS to fetch remote data via EdenApi, not just Mercurial's local storage. I feel like "scmstore" rolls off the tongue the easiest, particularly vs. "hgstore" (both "H.G. Store" and "Mercurial Store"), and is a bit easier to type than "edenstore" (which has "ede" all with the same finger). I don't have a strong opinion on this matter, so If you'd like a different name I'm open to suggestions.
Speak now or forever hold your peace.
Reviewed By: andll
Differential Revision: D27180332
fbshipit-source-id: 19e6972ea0f6527e671792845dcfd339cf1ab767
Summary:
Introduce a new `StoreFile` type for the `revisionstore` crate. This is an enum of `File`, `LfsPointer`, and `RedactedFile`, which represent the different cases the `Entry` type's `content` might actually represent. The `File` variant also handles stripping the copy header, if present, and stores both the `copied_from`, raw unstripped `content`, and stripped `content`, though only the latter can be accessed through the public API right now. Ideally, we'll move copy information into the history API and never actually need to make it public here.
Conversions are provided from `Entry` and EdenApi's `FileEntry` type (which also supports redaction and LFS pointers, but as errors instead of first-class values).
Modify the output type used in the Python bindings to use this new `StoreFile` type.
Currently, the `LfsPointer` variant is unused. This will be used later when we add first-class LFS support.
Reviewed By: kulshrax
Differential Revision: D26862710
fbshipit-source-id: 8326921f3ee43bf2e253847d5735c61f5a50bfa6
Summary: Adds `ExtStoredPolicy` support to the EdenApi and IndexedLog ReadStore implementations. This flag controls how LfsPointers found during a file query are handled (either returned as a result, or treated as "not found").
Reviewed By: kulshrax
Differential Revision: D27171814
fbshipit-source-id: 14dda47f32184c3ee703fbc77106885ca4d3ea27
Summary:
Make the `RequestCreationEventListeners::new_request` event listener take an `&mut Request` instead of an `&mut RequestContext` as a parameter.
In the existing code (particularly in the `hg-http` crate), this event listener is used to configure the `RequestContext` for reporting progress. This diff just generalizes this idea, allowing the listener to modify the entire `Request`.
This is useful when we need to hijack request creation in `hg-http` to do Mercurial-specific configuration. The specific use case here is to disable TLS certificate checking when the global `--insecure` flag is set.
(Note that `http-client` itself is application-agnostic, so Mercurial specific configuration should not happen in this crate. This is why `hg-http` exists at all.)
Reviewed By: quark-zju
Differential Revision: D27242947
fbshipit-source-id: 019e19037642fe24acaa8c2917d446b91e7bcb26
Summary: Add `verify_tls_cert` and `verify_tls_host` settings to `http-client::Request` that are equivalent to [`CURLOPT_SSL_VERIFYPEER`](https://curl.se/libcurl/c/CURLOPT_SSL_VERIFYPEER.html) and [`CURLOPT_SSL_VERIFYHOST`](https://curl.se/libcurl/c/CURLOPT_SSL_VERIFYHOST.html). These will be used to allow skipping cert validation with the `--insecure` flag.
Reviewed By: quark-zju, sfilipco
Differential Revision: D27242946
fbshipit-source-id: cfa0fe800d0d132ca10ec0203bfd20b53c68b814
Summary:
The `Request` builder's methods currently take `self` by value, which was intended to make it easy to create new `Request`s in a fluent style without assignment. Unfortunately, it turns out that this complicates situations where we need to modify a `Request` in-place.
The ideal solution would be to change `Request`'s builder methods to take `&mut self` instead [1]. I tried doing this, but unfortunately there are too many other parts of the current design that rely on the existing behavior in ways that are difficult to change (particularly around the creation of streaming and async requests).
As a workaround, this diff simply adds matching `fn set_X(&mut self, ...) -> &mut Self` methods for each builder method on `Request`. The existing consuming methods have been rewritten in terms of those methods to prevent duplication of the actual method contents.
Given that all of the consuming builders now contain essentially the same body, it seems like we could reduce the verbosity here by using a macro. Unfortunately, I'm not sufficiently experienced with writing nontrivial macros to come up with something quickly, but I do think that it would be a good idea to eventually use a macro here.
---
[1]: In fact, it turns out that [this is considered a better practice](https://github.com/rust-lang/api-guidelines/discussions/81) when designing builders in Rust -- as long as the terminal method of the builder chain returns the built struct by value, it is still possible to create a new instance without assignment. This does mean, however, that we cannot easily move things from the builder to the final struct without using tricks like `Option::take` and `mem::swap`, since the signature of the terminal method would be `(&mut self) -> Self`).
Reviewed By: andll
Differential Revision: D27256048
fbshipit-source-id: 14f770a87abc839d358e5ba211a096226d3e0dc6
Summary:
Similar to D27064825 (7eea44ce4e). There are 2 `hg status` calls and D27064825 (7eea44ce4e) only fixed one of them.
Sample failure:
--- test-doctor.t
+++ test-doctor.t.err
@@ -226,11 +226,11 @@
$ hg status
M A2
A A0
- A X
R A
R A1
? B
? C
+ ? X
? Y
? Z
Reviewed By: kulshrax
Differential Revision: D27249712
fbshipit-source-id: 0e628959c88218d6340f2597953850d654b12a8c
Summary:
This is a follow-up to D27093942 (59b8287c85). But D27093942 (59b8287c85) forgot one `read_log` spot, making it
possible to lose data.
Reviewed By: andll
Differential Revision: D27265233
fbshipit-source-id: ab1e73cdcfd3cc9da2e19000ee5fd5761977dc4a
Summary:
Turns out D27093942 (59b8287c85) was not a complete fix. It misses a `read_log`. Add a
test showing the problem.
Reviewed By: andll
Differential Revision: D27265232
fbshipit-source-id: 103e543abacbb2cbaf10aa3fe3d9693922d9daad
Summary:
There are a few abstractions in this that make it a little hard to
have different behavior between the download & upload paths.
This makes it hard to have different behavior for the two. It's a bit of a
problem right now in the sense that we end up doing things like sending a
Content-Length on a GET, but the reason I'm changing it is because I want to
chunk downloads and that requires having different logic in the upload &
download paths.
As part of doing this, I also moved a bunch of parameters away from
HttpLfsRemote and into HttpOptions, which makes the function signatures a
little more manageable.
Reviewed By: quark-zju
Differential Revision: D27191593
fbshipit-source-id: c332229bb3c5a4c1eaedb54dc12c3ddc19205050
Summary:
Git client was updated and it started outputting a hint that breaks our tests. It has no meaning in tests so just quiet it.
```
➜ fbcode git init
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: git branch -m <name>
Initialized empty Git repository in /data/users/mzr/fbsource/fbcode/.git/
```
Reviewed By: StanislavGlebik
Differential Revision: D27232853
fbshipit-source-id: 683ebebb36049adb758e7c26f843f12159a45301
Summary:
eden/scm/lib: default cpython_ext to python3
```
CI internally, try a PR on github once its landed.
Reviewed By: quark-zju
Differential Revision: D27237636
fbshipit-source-id: 1768f778d75b5d6c62dfd5641f911604a37d3163
Summary: Fix malformed module-level doc comment and rearrange import groups (based on the de facto Rust style conventions at FB).
Reviewed By: quark-zju
Differential Revision: D27243739
fbshipit-source-id: 21614d16e5fbfecd793939325ef52819db9a4cb8
Summary:
Hide private functions that might not have a stable interface guarantee in
`help`. For example, `help revset`:
Before:
Predicates
==========
The following predicates are supported:
"_all()"
All commits regardless of visibility
"_destrestack(SRC)"
restack destination for given single source
revision
"_localbranch"
"_localbranch(changectx)" localbranch commits
After:
Predicates
==========
The following predicates are supported:
"adds(pattern)"
Changesets that add a file matching pattern.
The pattern without explicit kind like "glob:" is expected to be
relative to the current directory and match against a file or a
directory.
Reviewed By: DurhamG
Differential Revision: D27130002
fbshipit-source-id: ee098489223c4033edeca2e5b6acab9475e63eb5
Summary:
Remove use of `#[async_trait]` in the new storage API, and eliminate the outer Future on the `fetch_stream` and `write_stream` methods, which was not used. The methods are now normal trait methods, which accept and return a stream.
It's possible we'll want to make these methods `async` again in the future, but until this this is more ergonomic, faster (one less layer of indirection), and avoids some of the type system limitations of `#[async_trait]`.
Reviewed By: andll
Differential Revision: D26695517
fbshipit-source-id: 2db60a3f37d594b0b9d1e1a2708532ef0ddaf585
Summary:
Introduce `FilterMapStore` combinator to support cases like LFS, where values of the same type may or may not be supported by a given store implementation.
Use `FilterMapStore` in Python bindings to prevent LFS files from being accidentally written to the non-LFS indexedlog.
With this change, the new storage API should be safe to use without corrupting local storage.
Reviewed By: kulshrax
Differential Revision: D26651254
fbshipit-source-id: 629cb43d85f43117a32b577777e13ff8fb801d57
Summary:
Introduce `HashMapStore`, a HashMap-based, generic, in-memory `ReadStore` / `WriteStore` implementation for testing purposes (and perhaps other uses in the future).
Introduce a minimal `KeyedValue` trait so that `HashMapStore` can determine the key to be associated with a written value in a generic way.
Reviewed By: kulshrax
Differential Revision: D26859235
fbshipit-source-id: 66032f072148796bde7a3a176fb2bb6707b95287
Summary:
Introduce `WriteError` type (similar to `FetchError` for reads) to support strongly-typed write errors. Eventually we'll probably want this type to carry the value that we tried to write (to allow write fallbacks, retries, etc) and perhaps add more enum variants (rejects, unavailable, etc).
Introduce `ReadWriteStore` trait for stores that support both reading and writing. This trait is automatically implemented for types which implement `ReadStore` and `WriteStore` with the same key and value types. This trait is intended to be used via the `BoxedRWStore` trait object. This type will be used in the Python bindings when `FallbackCache` is extended to implement `WriteStore` (in a future change).
Reviewed By: kulshrax
Differential Revision: D26646393
fbshipit-source-id: 96058cf1e826fdb6076a4162389829b3fe053686
Summary:
Introduce newfilestore class in pyrevisionstore, which constructs a newfilestore (BoxedReadStore for files) and a corresponding `ContentStore` which share the underlying IndexedLog object and EdenApi client.
Modify remotefilelog to construct ContentStore via this new class.
Currently, no methods are provided for the newfilestore - it is meant to be passed back into Rust code, where you may call it's Rust methods as shown in the `test_newstore` method (which will be removed in the future).
Currently the `util` module is made public for access from pyrevisionstore. In the future, this will be replaced in favor of a `NewFileStoreBuilder` which handles these concerns internally.
Reviewed By: DurhamG
Differential Revision: D26526331
fbshipit-source-id: c0f439fbee4c303db4a82171c866a3f3a5fc2324
Summary:
Split `FallbackStore` (which supports writing fallback fetches) into `FallbackCache` (which behaves the same) and `Fallback` (which doesn't support writing fallback fetches). This eliminates the `From<>` bound on `Fallback` which is nonsensical in some cases where we don't want writing.
Replace `write_store` and `write` fields with a single `Option<>` `write_store` in `FallbackCache`, which cleans up the code a bit.
Separate the "fallback value type", "preferred value type", "write value type", and "output value type" separately control the output value type independent of the preferred store.
Reviewed By: kulshrax
Differential Revision: D26526149
fbshipit-source-id: aa9f25f5efb8a9ddab03a7d86a7a007f24d156ce
Summary:
Add an `edenapi.logdir` config option, which, when set, will cause the EdenAPI client to write a JSON version of every request it sends to the specified directory. This is intended for use when reproducing user issues (so that the developer can inspect and replay the requests that were sent).
The JSON request files can be directly given to the `edenapi_cli` or converted to CBOR using the `make_req` tool for manual testing with `curl`.
The approach right now is a bit simplistic, in that we just write a JSON file whenever the EdenAPI client makes a request. I'm open to suggestions on how to improve this. (For example, if there were a way for us to always have a record of the last N requests, that would be helpful for debugging user issues.)
Reviewed By: DurhamG
Differential Revision: D27145093
fbshipit-source-id: 3834c2052b0c5efa05d1d209962953b29f545a3f
Summary: noticed these in passing while working on previous diff
Reviewed By: mitrandir77
Differential Revision: D27227682
fbshipit-source-id: e7858c81951b780722b0836ecf6ee72aeb1ffa09
Summary:
The latest git prints extra hints:
$ git init repo
+ hint: Using 'master' as the name for the initial branch. This default branch name
+ hint: is subject to change. To configure the initial branch name to use in all
+ hint: of your new repositories, which will suppress this warning, call:
+ hint:
+ hint: git config --global init.defaultBranch <name>
+ hint:
+ hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
+ hint: 'development'. The just-created branch can be renamed via this command:
+ hint:
+ hint: git branch -m <name>
Initialized empty Git repository in $TESTTMP/repo/.git/
Silent it to make the test pass.
Reviewed By: akushner
Differential Revision: D27235547
fbshipit-source-id: 6f7c8da3ac1e01ee9f57730e1586fa2053f9ca98
Summary:
a workspace could be renamed from a different machine
educate users that they need to switch to a valid workspace
Reviewed By: markbt
Differential Revision: D27155544
fbshipit-source-id: eed066f2f3e6ebf99732499fdb355f8aebb4c1df
Summary:
this could happen if it has been removed from a different machine
In this case, we should educate the users about the '--force' option
Reviewed By: markbt
Differential Revision: D27155423
fbshipit-source-id: 41cc3ac769dfd4145031fef687e8069d0ef8f4c9
Summary:
provide better ux for switching workspace if the current has been renamed from another machine
sometimes users rename a workspace but it's unclear for them how to switch other machines to the new one
we should educate them about '--force' option
Reviewed By: markbt
Differential Revision: D27117194
fbshipit-source-id: faef1cf9ce64f054f715ef3683a133d3088ddc72
Summary:
We've been seeing flaky test output due to python2 and python3 stdout being different
Bring getdeps builds unambiguously onto python3.
Reviewed By: mitrandir77
Differential Revision: D27190200
fbshipit-source-id: e53327fc3293a0ccdf88d8a199b66eddb4b9b8e4
Summary: There were a few remaining python2 parts to remove and the error case from hgcommand.run() had wrong encoding
Reviewed By: mitrandir77
Differential Revision: D27194046
fbshipit-source-id: 8c154204991e5a587f70ae4b18c73c4f005880ab
Summary:
This is unused, and the Thrift file mentions that it should be fine to remove
in July 2020. It's now March 2021, time to kill it.
Reviewed By: chadaustin
Differential Revision: D26852134
fbshipit-source-id: 2872185edd834f889b78802210071d16b881e14c
Summary:
See the previous diff for context. Disable the Rust progress for external
pager.
Reviewed By: kulshrax
Differential Revision: D27149241
fbshipit-source-id: 4260a8be55bbfa648d8910f021195e9d11bdab73
Summary:
When testing "disable_progress" with chg (next diff) I found it was not
effective because there are 2 separate IO structs. The one we disable
from Python is different from the one the Rust progress thread uses.
I traced it down here. Since the Python IOs are just wrappers of
Rust IOs in the chg use-case. There is no need to recreate an IO
struct.
The "creating IO" struct is still useful, for things like "-t.py" testing where
the output needs to be captured into different Python variables per different
commands.
Reviewed By: DurhamG
Differential Revision: D27149243
fbshipit-source-id: 6e27adcc9f48b21fc24fba120be8c4a8fef1f909
Summary:
In some cases (ex. using an external pager). The IO states are changed outside
the IO struct's control. Ideally we should implement the external pager logic
on IO too but for now let's just add an API so the Python external pager logic
can disable progress output after starting an external pager.
Reviewed By: kulshrax
Differential Revision: D27149242
fbshipit-source-id: ff51fc153d3cc211cfa8ef697923d36f7c0f0d9b
Summary:
Detecting prod on Windows wasn't working because we used a posix path.
Let's add the Windows equivalent.
Also moves us to use the new hostcaps crate.
Reviewed By: chadaustin
Differential Revision: D27126497
fbshipit-source-id: 4035012fb7701378fb6e2e902c0efcd54ef42ea9
Summary:
We've been seeing issues where repositories end up with incorrect
dynamic configuration since there's a window of time after they're cloned where
they don't have %include /etc/mercurial/.../repo.rc and therefore generate an
incorrect dynamicconfig which gets used for 15 minutes until we regen the
dynamicconfig.
Let's change hg clone to write the %include as part of the initial hgrc, so we
remove that window of time and the repo will always be correctly configured.
Reviewed By: quark-zju
Differential Revision: D27093772
fbshipit-source-id: a9ca0ec54e06549546d532d1c49a80d49981decf
Summary:
I'd like to add support for event handlers in the Rust ServiceRouter client (I
need this in order to inject CATs in calls made by the SMC client). To do so, I
need to be able to instantiate a `ContextStack`, and to do so, I need a static
c-string representing the service name & function name, which is what this diff
does.
Note that we actually do the same thing for Rust servers already.
#forcetdhashing
Reviewed By: farnz
Differential Revision: D27088187
fbshipit-source-id: be2ad541d5123b31f0dab73da16b35dbfd308d6f
Summary:
In regular xcode this was warning and being ignores. Not the working is handled as an error.
This diff is only a workaround so we wont get those errors .
```
eden/scm/edenscm/mercurial/cext/osutil.c:745:49: error: passing 'const char *' to parameter of type 'char *' discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers]
ret = _listdir_batch(path, pathlen, keepstat, skip, &fallback);
^~~~
eden/scm/edenscm/mercurial/cext/osutil.c:586:11: note: passing argument to parameter 'skip' here
char* skip,
```
Reviewed By: mzlee
Differential Revision: D27136440
fbshipit-source-id: 00d61fd00e3ed8e23643ea69b5a82dbeb5e742ce
Summary:
With `sl -r OBSOLETED` the intention is see the obsoleted stack instead of just
a single commit. So filter the "::heads" with "- public()", not "& draft()".
The goal is to deprecate `--hidden`. See the linked post for more context.
Reviewed By: DurhamG
Differential Revision: D27093425
fbshipit-source-id: 76e9650a809c1d94da2341e2aca31d349487610d
Summary:
This creates .hg directories when there is no repository at all, which
breaks jf submit in git repos. D26801059 is the real fix, but it has some other
complications. Let's drop the creation here, since it really isn't necessary.
Reviewed By: quark-zju
Differential Revision: D27134087
fbshipit-source-id: d15048b2d1022d38393b62cc02ebf022e617ed4f
Summary:
When using `log -r REVS` with filtering flags like `-u`, `-d`, preserve the
prefetch information by using the `revs(subset=subset)` API.
Reviewed By: sfilipco
Differential Revision: D27119174
fbshipit-source-id: 8483d7113cfc819c6053d1429221588c3a917c12
Summary:
This allows specifying subsets. So we can rewrite:
revs & repo.revs(expr)
to:
repo.revs(expr, subset=revs)
The latter will apply prefetch tweaks on subset when evaluating the revset
expr, while the former will lose prefetch information.
There might be a way to make `revs & repo.revs(expr)` do the right thing
for pre-fetching, too. But that could be more complicated w.r.t `&` fast
paths, over fetching (?), etc. For now I just took the fix that looks more
obvious to me.
Reviewed By: sfilipco
Differential Revision: D27119175
fbshipit-source-id: 2629d21594cf97d7c0f63cf085a2c427d8782e58
Summary:
The filteredset can often be expensive filtering commits like `hg log -u foo`,
`hg log -d '2010-1-1'`. Add a progress bar to show what's going on.
Reviewed By: sfilipco
Differential Revision: D27119176
fbshipit-source-id: 458fbf331978b26e78e6a85fb194ae8b12b949d6
Summary:
`CommitHashToLocationRequestBatch` and `CommitRevlogDataRequest` implemented `FromJson` but not `ToJson`. The latter is required so that the EdenAPI client can log JSON representations of all request types.
In the process of adding tests for those two types, I discovered a bug in `CommitLocationToHashRequestBatch`'s `ToJson` implementation which prevented it from passing JSON roundtrip tests (which I added because this type didn't have test coverage here). The bug is now fixed and the roundtrip test passes.
Reviewed By: krallin
Differential Revision: D27105414
fbshipit-source-id: d2e23e21f996ac8062bca948ed9abe3779e4669d
Summary: Use a macro to define quickcheck tests that perform roundtrip conversions for EdenAPI types that implement `ToJson` and `FromJson`. This makes it easier to add additional roundtrip tests for new types.
Reviewed By: krallin
Differential Revision: D27105416
fbshipit-source-id: c6059f9527d57b88cd6e3d1647fa89d8f826b1e3
Summary:
editmerge did not follow the same editor fallback described in
https://www.mercurial-scm.org/wiki/HGEDITOR and `hg help
environment`. Make the fallback behavior (especially to `vi` if none
are set) consistent by defining HGEDITOR before invoking external
merge scripts.
Reviewed By: farnz
Differential Revision: D27104830
fbshipit-source-id: 0ca657578f010a682afb84649f2f18ff46046864
Summary:
Rework the progress. Always move the cursor to the top-left corner of the
progress output. So the clear progress instruction is just to erase till
the end of the screen. There is no need to track the height of the progress.
Update flush logic so we only do flush when crossing the progress/non-progress
boundary: When we write progress (to stderr), flush stdout, write progress,
then flush stderr.
Also, disable progress unconditionally if the current output line is incomplete.
Reviewed By: sfilipco
Differential Revision: D27109228
fbshipit-source-id: 717345e9c7eaeebeb378ce090f7b2f60957fd150
Summary: This makes write_err() consistent with error().write().
Reviewed By: sfilipco
Differential Revision: D27109227
fbshipit-source-id: 4e7ea1fe464c17548c34e5f9bf78085868a20256
Summary:
See the previous diff. This avoids complex logic in the signal handler so we
don't need to think about whether the complex logic is reentrant or not.
Reviewed By: DurhamG
Differential Revision: D27111183
fbshipit-source-id: 110ef5699d5fcd007f8399e90443bb406e2b173c
Summary: The zz could match temporary file names on Windows. Let's add the _ to make it more unlikely to match temp files.
Reviewed By: quark-zju
Differential Revision: D27100451
fbshipit-source-id: 5646bb2ad1e52b1f49c29729d424111601468c69
Summary:
Now that EdenFS and Watchman are compatible with hg shelve and other
rapid commit changes, this warning is no longer necessary.
This backs out D25337932 (c1659751c9).
Reviewed By: quark-zju
Differential Revision: D27095024
fbshipit-source-id: 31af1d2dafaa0f340a4ace10a16f9357ed84dbf0
Summary: This line just collects a vector into a vector. Probably a remnant of a refactor. Delete it.
Reviewed By: quark-zju
Differential Revision: D27091643
fbshipit-source-id: fb611aabea375b8495476401b2d9cdf7ba12fde1
Summary:
These appear to have been made effectively dead by cleanup in D25313325 (23daa7f90f).
This is part of unblocking the hashed buck-out rollout effort
(https://fb.prod.workplace.com/groups/fbcode.fyi/permalink/3694589863910121/),
as `get_build_rule_output_path()` relies on hard-coded buck-out paths.
Reviewed By: mzlee
Differential Revision: D27072131
fbshipit-source-id: 4fccee06a73c4afbf89cb737b25e1713a1afc55a
Summary: This makes the new software respects writes by older software.
Differential Revision: D27093942
fbshipit-source-id: 097b57c61b5ee1f0264babb88737306113fe356a
Summary:
`hg stauts` can be "indeterministic" because of the last second mtime fix
special rule (see pytreestate/src/lib.rs:invalidatemtime).
The test sometimes fails like:
test-sparse-fetch-t.py:140: [] != ['x', 'x/x']
Update it to support both `[]` and `['x', 'x/x']` case.
Reviewed By: sfilipco
Differential Revision: D27071225
fbshipit-source-id: c413906897b408c1e85912852afed1717a87ffc9
Summary:
The error was triggered but it's unclear what's wrong. Make the error
more detailed.
Reviewed By: xavierd
Differential Revision: D27058212
fbshipit-source-id: 3f6220e2d100d9118c05a8b4c75c5ba19c9181db
Summary: This will be used by `doctor` command.
Reviewed By: sfilipco
Differential Revision: D27053349
fbshipit-source-id: bc33e25997f30107f919a090ff68693bfdd7199d
Summary:
By implementing DefaultOpenOptions, indexedlog provides `repair()` for free.
Re-export the `Repair` trait so other crates can use `repair()` without
importing indexedlog.
Reviewed By: sfilipco
Differential Revision: D27053352
fbshipit-source-id: 8fa952f0e51e007b9d348bc12699ef1d65000c6b
Summary:
With the new log for MultiMeta. It's now possible to repair a MultiLog by:
- Repair all Logs
- Scanning through the MultiMeta Log and find a valid MultiMeta.
- Set the current MultiMeta to the picked MultiMeta.
Reviewed By: sfilipco
Differential Revision: D27053346
fbshipit-source-id: d60596fb00323b3bcadd5ade2e34cad29a37d64a
Summary:
We recently saw a few reports about "multimeta" being 0-sized. MultiLog cannot
be repaired like other logs because the logs (ex. IdDag and IdMap) have to be
in sync. To implement Repair for MultiLog, let's track MultiMeta in a Log so
we can check its previous entries and fix the multimeta.
Reviewed By: sfilipco
Differential Revision: D27053347
fbshipit-source-id: af99b13d658ee62bfe63973ab9d37338d14a7d4a
Summary:
The test failed sometimes on Linux:
--- test-doctor.t
+++ test-doctor.t.err
@@ -204,11 +204,11 @@
M A2
A A0
A
- A X
R A
R A1
? B
? C
+ ? X
? Y
? Z
The treestate fix appears to rollback to even a previous version, which is also
a valid fix. Let's accept that state too.
Reviewed By: DurhamG
Differential Revision: D27064825
fbshipit-source-id: 6aab04e66ad14ad651f93805c9652c7423178665
Summary:
The test failed sometimes on OSX:
--- test-fb-hgext-fastlog.t
+++ test-fb-hgext-fastlog.t.err
@@ -34,6 +34,7 @@
$ hg log dir -T '{desc}\n'
b
a
+ Exception in thread Thread-3 (most likely raised during interpreter shutdown): (no-eol)
$ hg log dir -T '{desc}\n' --all
b
a2
The threading usage in fastlog does seem kind of risky (especially with async
Rust involved). Race condition in Py_Finalize is not at all fun. Let's just
make the test more robust for now. In the future we probably want to avoid
threading in fastlog.
Reviewed By: DurhamG
Differential Revision: D27064618
fbshipit-source-id: a6c2ee5eda0fbd5120c8b5e5cfcc7af0f158f9b9
Summary:
The test is failing:
--- test-fb-hgext-remotefilelog-repack-remove-old.t
+++ test-fb-hgext-remotefilelog-repack-remove-old.t.err
@@ -63,7 +63,7 @@
-r--r--r-- 80 *.datapack (glob)
-r--r--r-- 80 *.datapack (glob)
-r--r--r-- 80 *.datapack (glob)
- -r--r--r-- 144 *.datapack (glob)
+ -r--r--r-- 80 ef52660a201e447b43868610b08c72e22067b8b2.datapack
We are migrating away from repack so I just made the test pass without
investigating what's going on exactly.
Reviewed By: sfilipco
Differential Revision: D27064249
fbshipit-source-id: 6bcd583b6ecbe0b373d9fec2b23269b0da6a27f3
Summary: This makes it easier to spot problematic segments.
Differential Revision: D27025039
fbshipit-source-id: 44ae9eaf03ca54751b64c0cf977b78737eaa58f0
Summary: The Rust commit graph does not hardcode nullid. This avoids crashes in some cases.
Differential Revision: D27022659
fbshipit-source-id: 0f61ffd9da89de7a477470384c6015d9edfaaaa0
Summary:
We saw the `unwrap()` panic at `iddag.rs:453`:
let (new_idx, low, high, parent_count, has_root) = candidate.unwrap();
Reading the code, it seems it can only happen if one of `parents` is `high` in a segment.
Parents in a segment should all be < low. Add some validations for that.
Reviewed By: sfilipco
Differential Revision: D27021394
fbshipit-source-id: 2c51713dfb8f07f2921229d8866f7e8a0bd9490f
Summary:
For example, `hg log > a.txt`, writing to `a.txt` does not need to clear the
progress bars.
Reviewed By: andll
Differential Revision: D26886281
fbshipit-source-id: 392c50e62a854e03ea0c400a1dac8bfb900815a2
Summary:
The Rust progress bars now integrates with hg-http and all requests get
progress bars for free. There is no need for a separate bar.
Reviewed By: andll
Differential Revision: D26970747
fbshipit-source-id: c5e59c745e75a93e5da0541baab21c3f23dc1322
Summary:
Render the progress bars in a Rust thread.
Also make it compatible with traditional Python progress bars (not the most efficient way because the Python still have its own progress thread, but the code change is minimal).
Reviewed By: andll
Differential Revision: D26886282
fbshipit-source-id: ad1f862ced278cc1cb90c37f576eb05f52a50b13
Summary: 100 and 5k seems too small - requests are too frequent.
Reviewed By: andll
Differential Revision: D26886276
fbshipit-source-id: cb5cce1111120f8a437fbc8c60906940588f38bc
Summary:
Split `dispatch()` into 2 parts: config parsing and command execution.
This allows callsite to do extra work based on the config before running the
command.
Reviewed By: andll
Differential Revision: D26853749
fbshipit-source-id: 459918b43341f7e14df6958056b6e07453bb691b
Summary: This method should be preferred to use from python binding. It is similar to block_on but allow to interrupt future on Ctrl+C
Reviewed By: quark-zju
Differential Revision: D26894586
fbshipit-source-id: 02d8fbb2f9c4d9e585f8fbee51bfc400c402d0d2
Summary:
During sparse profile change, there might be a case when file has changed between checkouts, and also is added due to sparse profile change
Currently this would lead to creating duplicated update action that would waste resources. This diff deduplicates such action
Reviewed By: quark-zju
Differential Revision: D26953657
fbshipit-source-id: ccd9084cc3984ac0692ee6178fce018a94cd56e7
Summary:
Current store implementation returns value that may contain matadata.
We need to strip it before writing out file to disk
This is not going to be a problem with new Eden API, but it is not erady yet and rolling it out may take time
So in order to start testing native checkout now, we are incorporating metadata removal in the checkout code
Reviewed By: quark-zju
Differential Revision: D26953658
fbshipit-source-id: 05d8be55bb96e7c3162594498ef0b9944b422c90
