Summary:
See the previous diff for context. The new API will be used to check if two
dags are compatible.
Note: It can cause false positive on compatibility checks, which need a
more complex solution. See D25607513 in this stack.
Reviewed By: sfilipco
Differential Revision: D25598079
fbshipit-source-id: f5fc9c03d73b42fadb931038fe2e078881be955f
Summary: The backend is designed to be used by the "debugsegmentclone" command, which does not write revlog.
Reviewed By: sfilipco
Differential Revision: D25624786
fbshipit-source-id: e145128c7b41d78fed495f8da540169f741b674d
Summary: This makes it possible to add new commits in a repo without revlog.
Reviewed By: sfilipco
Differential Revision: D25602527
fbshipit-source-id: 56c27a5f00307bcf35efa4517c7664a865c47a43
Summary:
When running `python3 run-tests.py test-run-tests.py`, some bytes were printed
with `b` prefix. Convert them to `str`.
Reviewed By: DurhamG
Differential Revision: D25642164
fbshipit-source-id: f1103b24ad88d0d024f6be546bf632141f06ebd1
Summary:
The warning will go to debug level logs if the delay is not reached.
The messages about the locks make profoundly bad effect on attitude to commit cloud even if the delay is just 1 second (that is a reasonable delay).
Reviewed By: quark-zju
Differential Revision: D25587459
fbshipit-source-id: 9a09484d590ba04d17a881e0c9c5d543686b934f
Summary:
configs.allowedlocations restricts what configs can be loaded to a
certain set of files. This will enable us to deprecate all old config locations.
This diff adds Python support and a high level test.
Reviewed By: quark-zju
Differential Revision: D25539736
fbshipit-source-id: fa2544379b65672227e0d9cf08dad7016d6bbac8
Summary:
We want to start disallowing non-approved config files from being
loaded. To do that, let's update the config verifier to accept an optional list
of allowed locations. If it's provided, we delete any values that came from a
disallowed location.
This will enable us to prune our config sources down to rust configs,
configerator configs, .hg/hgrc, and ~/.hgrc.
Reviewed By: quark-zju
Differential Revision: D25539738
fbshipit-source-id: 0ece1c7038e4a563c92140832edfa726e879e498
Summary:
Those messages like "pulling from ...", "added n commits ..." belong to stderr.
This makes it possible for us to turn on verbose output for auto pull, without
breaking tools that parses stdout.
Reviewed By: sfilipco
Differential Revision: D25315955
fbshipit-source-id: 933f631610840eb5f603ad817f7560c78b19e4ad
Summary:
It turns out `Arc::ptr_eq` is becoming unreliable, which will cause fast paths
to be not used, and extreme slowness in some cases (ex. `public & nodes`
iterating everything in `public`).
This diff adds an API for an IdMap to tell us its identity. That identity is
then used to replace the unreliable `Arc::ptr_eq`.
For an in-memory map, we just assign a unique number (per process) for its
identity on initialization. For an on-disk map, we use the type + path to
represent it.
Note: strictly speaking, this could cause false positives about
"maps are compatible", because two maps initially cloned from each other
can be mutated differently and their map_id do not change. That will
be addressed in upcoming diffs introducing a more complex but precise way to
track compatibility.
Reviewed By: sfilipco
Differential Revision: D25598076
fbshipit-source-id: 98c58f367770adaa14edcad20eeeed37420fbbaa
Summary:
With selectivepull we can tell visibility directly about which heads to add,
instead of adding all nodes in a changegroup.
Note: This does not affect the pull command, nor exclude public commits yet.
Reviewed By: markbt
Differential Revision: D25562090
fbshipit-source-id: aa5f346f33058dfdb3b2f23f175e35b5d3c30a1d
Summary: They will be used in core later.
Reviewed By: markbt
Differential Revision: D25562093
fbshipit-source-id: 4402a629a09920fd4c6f85cb8e777446bb218a37
Summary:
It always takes a bit of time to find the logs. Since we do have scm daemon onces in the output of `hg cloud status`,
it would be nice to have the onces from background backup as well.
Reviewed By: markbt
Differential Revision: D25560145
fbshipit-source-id: cdf5d76c7c3ebb1492559d32935f9301452a1cd5
Summary: The order has been incorrect and led to a confusing message
Reviewed By: krallin
Differential Revision: D25559963
fbshipit-source-id: 4fcb3e53cedcb08675b60b25cbb5da2ca52c08ed
Summary:
IPython is incompatible with Python 3 demandimport. Disable demandimport to
make it work.
Reviewed By: singhsrb
Differential Revision: D25542394
fbshipit-source-id: 293880dff62e98895bc1ae2d3328d4af25b8218f
Summary:
Debug output belongs to stderr.
This makes it possible to turn on debug output without breaking programs
parsing stdout.
Reviewed By: singhsrb
Differential Revision: D25315954
fbshipit-source-id: c7813a824fbf6640cb5b80b5ed2d947e7059d53e
Summary:
With `collapse-obsolete`, `.` can be obsoleted and in the middle of a stack and
not shown up. That can be confusing. Make the smartlog revset always show the
`heads` passed in. If `.` is in `heads` (the default), then show it.
Reviewed By: DurhamG
Differential Revision: D24696595
fbshipit-source-id: 7deab109d0e0ae5e703928252bc63312d936955f
Summary: * suggest connecting to the VPN if hg update doesn't work
Reviewed By: sfilipco
Differential Revision: D25551017
fbshipit-source-id: 575f29cce4ab2719f2faae86616fdd9aac739f5f
Summary:
If Rust LFS is in use, we currently don't upload LFS blobs to commit cloud.
This is problematic because if you're going to Mononoke that means you can't
upload, and if you're going to Mercurial that means you're silently not backing
up data.
Reviewed By: StanislavGlebik
Differential Revision: D25537672
fbshipit-source-id: fd61f5a69450c97a0bc0895193f67fd22c9773fb
Summary:
The config verifier would remove items from the values list if they
were disallowed. To do this, it iterated through the values list backwards,
removing bad items. In some cases it stored the index of a bad value for later
use, but because it was iterating backwards and removing things, the indexed it
stored might not be correct by the time the loop is done. To fix this, let's go
back to iterating forwards.
Reviewed By: quark-zju
Differential Revision: D25539737
fbshipit-source-id: 87663f3c162c690f3961b8075814f3467916cb4b
Summary:
Restore the behavior disabled by D25350916 (49c6f86325). This time it no longer runs Python
logic in background threads.
Reviewed By: sfilipco
Differential Revision: D25513054
fbshipit-source-id: 0220ccb37e658518d105bba04f45424c9fcfe142
Summary:
Make `get_commit_raw_text` aware of hg's hardcoded commit hashes: NULL_ID and
WDIR_ID. Previously, only `stream_commit_raw_text` is aware of it.
This makes it a bit more compatible when used in more places.
Reviewed By: sfilipco
Differential Revision: D25515006
fbshipit-source-id: 08708734a28f43acf662494df69694988a5b9ca0
Summary:
Unlike streamcommitrawtext, the new API does not put Python logic to a
background thread. This will make it easier to reason about Python logic as
they do not need to be thread-safe, and we don't need to think about Python GIL
deadlocks in the Rust async world.
Reviewed By: sfilipco
Differential Revision: D25513057
fbshipit-source-id: 4b30d7bab27070badd205ac1a9d54bae7f1f8cec
Summary:
Previously, only the batch fetching, or the stream fetching APIs will
actually fetch commit remotely. The 1-commit fetching API does not have
the network side effect, with the hope that we can migrate all usecases
to stream or batch fetching.
Practically it's quite difficult to migrate all use-cases, and the Python
layer has to have a fallback 1-by-1 fetching. Now let's just move that
fallback to Rust to simplify the code. The fallback in the Rust code
is by the default impl of get_commit_raw_text.
Reviewed By: sfilipco
Differential Revision: D25513056
fbshipit-source-id: b3c615397d33b8d35876dc23ca7b95173783ef80
Summary: The API will be used in Python bindings to avoid running Python in background threads.
Reviewed By: sfilipco
Differential Revision: D25513055
fbshipit-source-id: a108b55115271a256c0d43e0ff7b82c0b209be81
Summary:
Previously only `iterctx` does prefetch. Make `__iter__` do prefetch via `iterctx`.
The old `__iter__` without prefetching was renamed to `iterrev`.
Reviewed By: sfilipco
Differential Revision: D24365404
fbshipit-source-id: db5c687066794257719bb64c673dc384b5460ff1
Summary:
Now smartset has a reference to repo. It does not need `repo` from external
source.
Reviewed By: sfilipco
Differential Revision: D24365405
fbshipit-source-id: 8a43697b7b84a8a41691ed8f095c271107a90f16
Summary:
This will make `__iter__` to be able to do proper prefetch, or make it possible
for `__iter__` to return node instead of rev. To avoid cycles, weakref is used.
The smartset types are used widely. It's hard to migrate all callsites at once.
For now, `repo` is optional. Later, it will be required.
Reviewed By: DurhamG
Differential Revision: D24365400
fbshipit-source-id: 5dd40e3d930893c39f16da8f3169b026c8933bd2
Summary:
The test is one of the most fragile tests (ex. it has traceback that is
fragile). Since we don't support 3rd party extensions the test is less
meaningful. Let's remove it.
Reviewed By: singhsrb
Differential Revision: D25514727
fbshipit-source-id: cc3491597ba38ad84c4c2b69a275da6505ae2207
Summary:
It has a high chance of failing with:
```
$ hg --config extensions.b=b.py --config 'pager.pager=head -1' init foo2
+ close failed in file object destructor:
+ IOError: [Errno 9] Bad file descriptor
line1
```
when running with chg together with other tests.
Reviewed By: singhsrb
Differential Revision: D25514728
fbshipit-source-id: d9d2adea97bc6a436341be6f6d9aac43cb78c90a
Summary:
This is a bit tricky - look-ahead does not work because the content of commit
texts decide whether the commit is in the resulting set or not.
Add a special case for `ancestorsaged` so it does not end up with 1-by-1
fetching.
Reviewed By: sfilipco
Differential Revision: D24324797
fbshipit-source-id: 844ac6a6637e25900eea00d99704a59dfc7a0345
Summary:
Some revset function need commit text data to be efficient. Prefetch commit
text explicitly for them.
Reviewed By: DurhamG
Differential Revision: D24322227
fbshipit-source-id: 49c0b4f8cd9d9a744e10d169a1b1247faa8edd8e
Summary: Looks like the permissions are different there. Let's glob it out.
Reviewed By: singhsrb
Differential Revision: D25507359
fbshipit-source-id: 6a5c19e41879798b829d9b6e79eba3009249c20c
Summary:
At the moment "hg pull -B bookmark" always fetches from infinitepush path even
if we do something like "hg pull -B master".
Let's fetch from infinitepush only if a bookmark matches scratch mather
Reviewed By: markbt
Differential Revision: D25460577
fbshipit-source-id: 6563dcd3423c6a7a70ea1c1f7acdaf5db5e21875
Summary: Make the auth crate validate the user's certificate before returning it. This way we can catch invalid certs before trying to use them.
Reviewed By: sfilipco
Differential Revision: D25454687
fbshipit-source-id: ad253fb433310570c20f33dbd0d0bf11df21e966
Summary: Add a new module that can parse X.509 certificates and detect common issues (e.g., the certificate is missing, corrupt, or expired). This should allow us to provide better UX around certificate errors.
Reviewed By: sfilipco
Differential Revision: D25440548
fbshipit-source-id: b7785fd17fa85f812fd38de09e79420f4e256065
Summary: This makes it more flexible.
Reviewed By: kulshrax
Differential Revision: D24467604
fbshipit-source-id: 63023cf0dde2fb7eac592ac79008e4b7a62340c1
Summary:
When a blob is redacted server side, the http code 410 is returned.
Unfortunately, that HTTP code wasn't supported and caused Mercurial to crash.
To fix this, we just need to store a placeholder when receiving this HTTP code
and simply return it up the stack when reading it.
Reviewed By: DurhamG
Differential Revision: D25433001
fbshipit-source-id: 66ec365fa2643bcf29e38b114ae1fc92aeaf1a7b
Summary:
There was a bug with local-data indexedlog storage where it
wasn't applying the appropriate suffix, so tree data was being stored in
.hg/store/indexedlogdatastore just like file data. Let's fix that and add a
test.
Reviewed By: quark-zju
Differential Revision: D25469917
fbshipit-source-id: 731252f924f9a8014867fc077a7ef10ac9870170
Summary:
The integration tests rely on the ordering, but watchman doesn't
define an ordering in its file results, so the current implementation is
implicitly tied to the iteration order of the InMemoryView indices inside
watchman.
In D25414061 that implementation is changed to be derived from the order
in which entries are added to a change journal, making the results more
likely to match the readdir directory iteration order.
Since the blackbox fsmonitor integration tests have a defined ordering in their
output, we need to sort these results here.
Reviewed By: singhsrb
Differential Revision: D25468807
fbshipit-source-id: aa83d82cca0ecdbfd1d4bb1309b9f3c31f6c3136
Summary: Make the parent function used by various graph building functions async.
Reviewed By: sfilipco
Differential Revision: D25353612
fbshipit-source-id: 31f173dc82f0cce6022cc2caae78369fdc821c8f
Summary:
It is no longer needed for building segments (replaced by "prepared flat
segments"). Remove it.
Reviewed By: sfilipco
Differential Revision: D25353613
fbshipit-source-id: aede9e33c3217a61b5b14aae5b128d8953bc578e
Summary: Make IdConvert async and migrate all its users.
Reviewed By: sfilipco
Differential Revision: D25350915
fbshipit-source-id: f05c89a43418f1180bf0ffa573ae2cdb87162c76
