Summary: This will reduce the amount of space they take in scuba.
Reviewed By: xavierd
Differential Revision: D21483472
fbshipit-source-id: 9de49dedef480932f8583dd17fe6625d222a3285
Summary: add two methods calls as typehints (no real code change).
Reviewed By: zeroxoneb
Differential Revision: D21337646
fbshipit-source-id: 8079883f7f989251965d3308c5374f097023b57a
Summary: This allows us to query tracing data for fsmonitor walk events.
Reviewed By: DurhamG
Differential Revision: D19797709
fbshipit-source-id: 1ff76dd6122cf56787e7928711f604f9c3d571cc
Summary:
Pass `configparser::config::ConfigSet` to `repack` in
`revisionstore/src/repack.rs` so that we can use various config values in `filter_incrementalpacks`.
* `repack.maxdatapacksize`, `repack.maxhistpacksize`
* The overall max pack size
* `repack.sizelimit`
* The size limit for any individual pack
* `repack.maxpacks`
* The maximum number of packs we want to have after repack (overrides sizelimit)
Reviewed By: xavierd
Differential Revision: D21484836
fbshipit-source-id: 0407d50dfd69f23694fb736e729819b7285f480f
Summary:
Let's not allow proceeding with memcommit if repo is locked. This what normal
push flow does, so we should allow it here as well.
Reviewed By: markbt
Differential Revision: D21502435
fbshipit-source-id: 80e665f065fb0cd882bc99482769a3de01d3de30
Summary:
Make the repo path in Option<WrappedPath> available in stream output in preparation for using it in the corpus dumper to write to disk
The path is Option as not all nodes can have an associated file system path (e.g. BonsaiChangeset)
The headlines changes are in sampling.rs and sizing.rs. The progress.rs change slightly generalises to allow any type convertible to NodeType as the main walk identifier in the output stream.
Some refactors done as part of this
* NodeSamplingHandler is renamed to WalkSampleMapping to reflect this is what it stores.
* WalkSampleMapping generic parameters are extended to take both a key and a sample type
* NodeSamplingHandler::start_node() is moved to a new SampleTrigger::map_keys() type. This is so that SamplingWalkVisitor doesn't need the full WalkSampleMapping generic parameters.
Reviewed By: krallin
Differential Revision: D20835662
fbshipit-source-id: 58db622dc63d7f869a092739d1187a34b77219f6
Summary: Make sampling blobstore handlers fallible in preparation for corpus dumper so we can know if writes to disk/directory creations failed.
Reviewed By: farnz
Differential Revision: D21168632
fbshipit-source-id: d25123435e8f54c75aaabfc72f5fa653e5cf573d
Summary:
Not all node types can have a path associated
Reset the tracked path to None if the route is taking us through a node type that can't have a repo path.
Reviewed By: krallin
Differential Revision: D21228372
fbshipit-source-id: 2b1e291f09232500adce79c630d428f09cd2d2cc
Summary:
Add new --sample-offset argument so that in combination with the existing --sample-rate the whole repo can be sampled in slices
For --sample-rate=N, this allows us to scrub or corpus dump 1/Nth of the repo a time, which is particularly useful for corpus dumping on machines with limited disk.
Also factored out the sampling args construction as 3 of the 4 walk variants use them (only validate does not)
Reviewed By: krallin
Differential Revision: D21158486
fbshipit-source-id: 94f98ceb71c22e0e9d368a563cdb04225b6fc459
Summary: use ArcIntern for WrappedPath to reduced walker memory usage for paths
Reviewed By: farnz
Differential Revision: D21230828
fbshipit-source-id: 525bac5a14b205659e177e03bd83bf06d1444617
Summary:
For large projects, with lots of tests, running all the tests can take a lot
of time, but for quick development iteration, only a subset of the tests may
be needed to run.
On non-Windows platforms, this can be easily achieved by manually executing
the individual tests binaries and use the builtin filtering mechanism of that
test binary to achieve the goal. On Windows, this can quickly become
impossible as DLLs might not be available, and the right PATH would need to
be manually specified by hand to execute the tests binaries[0].
To solve this, let's simply provide a unified way of running specific tests
by passing in a regexp. Both testpilot and CTest do support regex to execute
specific tests. My understanding is that cargo doesn't yet allows regex, but
will in the future.
[0]: And a missing DLLs would produce no output when executed from
PowerShell, which makes this very confusing.
Reviewed By: wez
Differential Revision: D21484774
fbshipit-source-id: ee32e950e25bb2a498a2b364a447955a917b0590
Summary:
- Added uptime field to DaemonInfo thrift struct
- Created startTime member variable in EdenServer
- Made appropriate refactoring changes to EdenMain and EdenServer
- Changed main.py and util.py to use the new uptime value
Reviewed By: genevievehelsel
Differential Revision: D21471140
fbshipit-source-id: 8868de667dfb95de93e3e71b90c0412fb3825388
Summary:
If http_proxy.no is set, we should respect it to avoid sending traffic to it
whenever required.
Reviewed By: wez
Differential Revision: D21383138
fbshipit-source-id: 4c8286aaaf51cbe19402bcf8e4ed03e0d167228b
Summary:
When Qing implemented all the get method, the translate_lfs_missing function
didn't exist, and I forgot to add them in the right places when landing the
diff that added it. Fix this.
Reviewed By: sfilipco
Differential Revision: D21418043
fbshipit-source-id: baf67b0fe60ed20aeb2c1acd50a209d04dc91c5e
Summary: Make them reusable in other Python bindings, ex. pymutation.
Reviewed By: sfilipco
Differential Revision: D21486524
fbshipit-source-id: 258455c6a442353c77588fadcb560cb5a170926e
Summary: This makes it easier to visualize a MemNameDag.
Reviewed By: sfilipco
Differential Revision: D21486523
fbshipit-source-id: c65f1fc421bd654dc820faae3c93f2aa57f910d4
Summary:
This will allow clients to operate on MemNameDag.
Unfortunately, it isn't that easy to reuse code in `py_class!`. Since they are
just thin wrappers, I live with the copy-paste for now.
Reviewed By: sfilipco
Differential Revision: D21479015
fbshipit-source-id: ddcc7f5c7ede6bb1e9c73d058779805875b09200
Summary: This would be handy to visualize a MemNameDag.
Reviewed By: sfilipco
Differential Revision: D21486522
fbshipit-source-id: c8d7147dc53a1a7c1b8b09ce055493c69cceba2f
Summary:
Use MemNameDag::from_ascii to simplify the tests. This removes the need of:
- using tempdir
- converting between Id and VertexName manually via an IdMap
- depending on drawdag directly
Reviewed By: sfilipco
Differential Revision: D21486519
fbshipit-source-id: f04061d8892f043de40e7e321273acc51e15308a
Summary:
It seems handy to construct a Dag just from ASCII. Therefore move it to a
public interface.
Reviewed By: sfilipco
Differential Revision: D21486525
fbshipit-source-id: de7f4b8dfcbcc486798928d4334c655431373276
Summary:
They are part of the read-only algorithms that are not specific to a certain
type of NameDag.
Reviewed By: sfilipco
Differential Revision: D21479017
fbshipit-source-id: 3fa58071ac43246d3cd45d84384ee93c7385f414
Summary:
Adds an in-memory NameDag so we can construct the DAG and use its algorithms by
just providing parents function and heads.
Reviewed By: sfilipco
Differential Revision: D21479021
fbshipit-source-id: e12d53a97afec77b2307d5efbb280bd506dee0ba
Summary: Adds an in-memory IdMap to be used in an in-memory NameDag.
Reviewed By: sfilipco
Differential Revision: D21479018
fbshipit-source-id: bc702762b059e8659c6ab322f3c39f032e95d5b6
Summary:
This allows them to switch to a different IdMap implementation relatively
easily.
Reviewed By: sfilipco
Differential Revision: D21479023
fbshipit-source-id: 8ecb99cafe2093ec7d14b848ffa08581c5300414
Summary: This will allow different IdMap implementations.
Reviewed By: sfilipco
Differential Revision: D21479016
fbshipit-source-id: 852501896fddcb82624338acd9dceee41150e302
Summary:
`NameDag::add_heads` API changes the internal `dag` state without updating
`snapshot_map`. That will cause queries relying on `snapshot_map` to fail.
Update it so that `snapshot_map` gets updated by `add_heads`.
Reviewed By: sfilipco
Differential Revision: D21479019
fbshipit-source-id: 70528aa4a488cef3dc71bf21dd89e45cfe763794
Summary:
This makes it easier to add an "in-memory-only" NameDag with all the algorithms
implemented.
Reviewed By: sfilipco
Differential Revision: D21479020
fbshipit-source-id: c1a73e95f3291c273c800650f70db2a7eb0966d7
Summary:
How is this Dag structure going to be used? This is probably the interesting
question for this diff.
On one side the structure could maintain a view of all the repositories and
manage the DAGs for all repositories in a central place. On the other side the
`Dag` is just an instance of a Changelog and Mononoke manages repositories that
each have a `Dag`. I went with the former pattern as it seems to me to be more
in line with the general architecture of Mononoke.
We can see the Dag being another part of the BlobRepo in the future. We will
want to avoid depending on the BlobRepo for actual functionality to avoid
cyclic dependencies. Currently the BlobRepo is used in construction for
convenience but that will have to change in the future.
Reviewed By: StanislavGlebik
Differential Revision: D21418367
fbshipit-source-id: 7c133eac0f38084615c2b9ba1466de626d2ffcbe
Summary:
Commit cloud now uses `mercurial.json` rather than `json`. This doesn't
support the `indent` arg, so remove this from the debug output when
`debugrequests` is enabled.
Reviewed By: farnz
Differential Revision: D21500306
fbshipit-source-id: ae436e9c32d1d2da432eeb93d114115ea80b825b
Summary: This removes .compat() from edenapi_server/main.rs. The actual removal probably could be done with less code, but in addition to removing compat(), I made most of the blocking code async.
Reviewed By: kulshrax, farnz
Differential Revision: D21426641
fbshipit-source-id: 1b3de4dc0b24d06faeb73de2e8658f0629d9491d
Summary: We don't need to include settings in rustfmt.toml where we just use the default value. Maybe we set these back when they used to have a different default value.
Reviewed By: zertosh
Differential Revision: D21497076
fbshipit-source-id: 687d1aef1af9aca33261f679a91cc049bbf70d0a
Summary:
The disabled tests are due to the st_mtime stored in the struct stat only
having a second granularity (as expected), but the tests are changing these
files faster than that, causing them to fail. I'll attempt to fix the file
change detection mechanism on a later diff.
Reviewed By: wez
Differential Revision: D21319025
fbshipit-source-id: a3f2d62a3ce56fea37a62bfad73306ac1556f772
Summary:
Same as the previous one, paths are different on Windows, and thus we need to
test against a different path.
Reviewed By: wez
Differential Revision: D21319021
fbshipit-source-id: 849c86574e69c3f638ea180c3b594aaeae2970ad
Summary:
The use of realpath is needed to resolve a unix-style path to a Windows style
one. This helps keep the test generic with no `#ifdef _WIN32`
Reviewed By: wez
Differential Revision: D21319019
fbshipit-source-id: b8cdd81f0afdd135849a5b850d854399cef8cef8
Summary:
Previously, the Windows build was litered with warnings of the form (typo included):
warning C4250: 'C1': inherits 'C2::C2::method' via dominance
note: see declaration of 'C2::method'
Microsoft doesn't offer any recommendation, and the internet suggest that the
right `using` should silence it. That's unfortunately not the case, adding:
using C2::method
In `C1` doesn't do anything, and the compiler still complains :(.
Since the warning appears to be non-actionable, and looks more like a
"notice" than a warning, let's just silence it.
Reviewed By: wez
Differential Revision: D21395095
fbshipit-source-id: ae661b3ed61303e6361b8a15d9e7c6b9627ea8c1
Summary:
In glibc, pthread cancellation support adds two atomic CAS operations
to each "cancellation point" syscall (see pthreads(7)). This includes
read() and write(). We can avoid that overhead by disabling pthread
cancellation at the start of the FUSE worker threads.
This saves two CAS operations (~40 ns) in the critical FUSE request
processing loop.
Reviewed By: simpkins
Differential Revision: D21469690
fbshipit-source-id: 7f28a2a8e831006351657981e901dc572c58cf48
