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:
Previously the code would result an exception raised while handling another
exception which is a little confusing. This diff fixes that.
Reviewed By: chadaustin
Differential Revision: D27100659
fbshipit-source-id: 8c6be4df62214c8e8d778478de66f271f7b84d3c
Summary:
As Rice is replacing the overlay, introduce some integration tests
around the subtler interactions of mode bits and status.
Reviewed By: genevievehelsel
Differential Revision: D26707622
fbshipit-source-id: 429ba404c1c0655f8fff393664bc5ba9e3b0301f
Summary:
Previously, for configs that are only read once, EdenFS would have to be
stopped, the config written, and then EdenFS would be restarted. For Mercurial,
this increases the test time significantly as starting EdenFS takes ~20s.
Reviewed By: fanzeyi
Differential Revision: D26258174
fbshipit-source-id: a74d1e5be35044e95e5a7403f1bf28d557b613d2
Summary: This enables the repository to be mounted via NFS, and not FUSE.
Reviewed By: chadaustin
Differential Revision: D26229827
fbshipit-source-id: 5af5a47ebe5f1dd54df7707bf57d9b7476921f29
Summary:
On Windows, since Mercurial doesn't yet build with Buck, we need to test
against the system Mercurial, thus remove the dependencies to //eden/scm:hg for
the tests. Also remove various dependencies that don't build yet on Windows.
This allows for the tests to run, but fail while trying to execute edenfsctl.par.
Reviewed By: kmancini
Differential Revision: D25807727
fbshipit-source-id: c2533eedc361cc6db9fdf2190476c3d52833139d
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:
Replace the old implementation of debugInodeStatus with the more
general traverseObservedInodes functionality, and add the ability to
customize its results with flags.
Reviewed By: xavierd
Differential Revision: D24300122
fbshipit-source-id: 0fbd3aa02575faa515fd7852441547d7de13426d
Summary:
I observed an integration test fail because Mercurial aborted with an
error about not handling EINTR, but it had no traceback. Always run
Mercurial with --traceback to try to debug these.
Reviewed By: xavierd
Differential Revision: D24204308
fbshipit-source-id: 44960bc645e5f97f61761e511b372328430fcda7
Summary:
Now that `hg whereami` properly reads the SNAPSHOT file on Windows, the doctor
tests properly detect that Mercurial and EdenFS disagree about the current
commit, thus we can enable the remaining 2 tests.
Reviewed By: genevievehelsel
Differential Revision: D23819924
fbshipit-source-id: 21be19aff913e5e485d72e8cd730e6851ecaba2e
Summary:
on macOS we cannot safely use `fork`.
This commit replaces the use of `fork` in the startup logger subsystem.
This was a little tricky to untangle; originally (prior to any of
the `fork` removal efforts in this diff stack), the startup flow was
to spawn a set of processes via fork:
```
edenfs (setuid)
\-----edenfs (privhelper, as root)
\------edenfs (daemonized)
```
The forked children take advantage of being able to implicitly pass state to
the child processes from the parent. That data flow needs to become explicit
when removing the fork which makes some things a little awkward.
With fork removed:
* `edenfs` unconditionally spawns `edenfs_privhelper` while it has
root privs and before most of the process has been initialized.
* That same `edenfs` process will then spawn a child `edenfs`
process which starts from scratch, but that which needs to
run as the real server instance
* The original `edenfs` instance needs to linger for a while
to remain connected to the controlling tty to pass back the
startup state to the user, before terminating.
This commit deletes the check that `edenfs` is started originally
as root; previously the logic relied on the forked startup logger
continuing past the `daemonizeIfRequested` call and simply deferring
the check until after folly::init. With these changes we can't
easily perform such a check without adding some extra gymnastics
to pass the state around; the place where that is checked is in
the spawned child of the original edenfs, which is not a privileged
process and doesn't know the original euid. I don't believe this
to be a great loss as we tuck `edenfs` away under the libexec dir.
Reviewed By: chadaustin
Differential Revision: D23696569
fbshipit-source-id: 55b95daf022601a4699274d696af419f0a11f6f2
Summary: This diff fixes the eden redirection tests so it runs on Windows.
Reviewed By: xavierd
Differential Revision: D22958766
fbshipit-source-id: 45d26587831ed74d6bd7912b22c7c955b077f571
Summary:
tpx doesn't support heavyweight tags or rate limiting, and integration
tests regularly fail with timeouts on my devbig, so bump the process
start and process stop timeouts.
Reviewed By: genevievehelsel
Differential Revision: D23553924
fbshipit-source-id: fa9b8710395d61b087963d18718137e4525ae03d
Summary:
30 seconds is not enough time on heavily contented systems, including
CI. Bump the shutdown timeout to 120.
Also, correctly send SIGKILL to the daemon process when it's been
started with sudo.
Reviewed By: simpkins
Differential Revision: D22422784
fbshipit-source-id: dc7be0962705f1feb9643990309f570e352b68a0
Summary:
This test can't be non-flaky, because it relies on the kernel deciding
when to drop inodes from cache, and we've investigated it multiple
times. Given it tests a rarely-used function that would be better
expressed as a unit test in C++, just remove it for now.
Reviewed By: wez
Differential Revision: D23665455
fbshipit-source-id: 522e47113857eff399be4f2bb60e26e801d61e9a
Summary:
We intend to rename the edenfs device type to include a colon (and
possibly the backing repo basename). In preparation, update code that
detects edenfs mounts to include anything that starts with "edenfs:".
Reviewed By: genevievehelsel
Differential Revision: D23520008
fbshipit-source-id: 280f7617d5c96e23d548041b3482bca388076a7b
Summary:
We are trying to get eden running in our atypical EDA corp environment.
When testing it out on one of these machines, we got things sorted out to the point where the only test failures were coming from this file.
chadaustin identified this as being a test of dead code, and so we decided to go for a deletion of it.
If this work resumes, these tests can be retrieved from version control and then be made to work on Centos7 (hopefully at that point we'll also have contbuild/utd magic set-up to have that re-enabling automatically trigger the build/test).
Reviewed By: genevievehelsel
Differential Revision: D23463831
fbshipit-source-id: 7714547c04573b94dbb2d9acf7906734d853c5aa
Summary:
Most of the fixes are pretty trivial as the code was using functions not
present on Windows, either work around them, or switch to ones that are
multi-platform.
Of note, it looks like `hg doctor` doesn't properly detect when Mercurial and
EdenFS are out of sync, disabling the tests until we figure out why.
Reviewed By: genevievehelsel, fanzeyi
Differential Revision: D23409708
fbshipit-source-id: 3314c197d43364dda13891a6874caab4c29e76ca
Summary:
From a quick experiment, this greatly cuts down on the amount requests to
nonexistent files. For instance, the .hg directory in folders is now only
looked up once and no longer afterwards.
Reviewed By: wez
Differential Revision: D23112343
fbshipit-source-id: 223134ca591054ae9ac2e839033bbd1b714443da
Summary:
On Windows, unmounting the repo isn't sufficient to remove all traces of the
repo as ProjectedFS uses it as a cache, and thus all the files that were
touched by the user are still present on disk after unmounting it.
Reviewed By: wez
Differential Revision: D22915349
fbshipit-source-id: 445379fef57160b5da39a298ca4518e2662d16e3
Summary:
On Windows, this has the benefit of automatically converting \r\n into \n,
which allows more tests to pass.
Reviewed By: chadaustin
Differential Revision: D22871408
fbshipit-source-id: 02ec1d21dc236175c3b0f3176db9b8c91dee21a4
Summary:
On Windows, paths are separated by \, but the test was comparing them against
/. We can simply ask Mercurial to return / with the slashpath template filter.
Reviewed By: chadaustin
Differential Revision: D22871407
fbshipit-source-id: 421bd14f752f29265b12eb25609d4f65e593dda8
Summary:
Cache invalidation is hard, and on Windows we avoided doing a lot of them. It
turns out, this was the wrong decision as it's fairly easy to find cases where
the filesystem view is different from the manifest state.
Since the Linux code is most likely correct in where the invalidation is done,
let's also do the same on Windows, removing a whole lot of #ifdef. It is very
likely that as a result of this diff we end up invalidating more than needed,
thus slowing down EdenFS, but at this point I'd prefer to err on the side of
correctness, performance will come later.
While invalidating files should use PrjDeleteFile, for directories, we simply
need to mark them as placeholder, as directories created by a user won't have a
placeholder, thus ProjectedFS would bypass EdenFS when listing in.
Reviewed By: chadaustin
Differential Revision: D22833202
fbshipit-source-id: d807557f5e44279c49ab701b7a797253ef1f0717
Summary: The test is passing, enable it.
Reviewed By: genevievehelsel
Differential Revision: D22798421
fbshipit-source-id: aec5302aad38d3413385bf5f0242800d685fb5ef
Summary: The test is passing, enable it.
Reviewed By: genevievehelsel
Differential Revision: D22798424
fbshipit-source-id: 76b99457aacf5a81c2b9b3ebaedd0e6e1cf2a1e8
Summary: The test is passing, enable it.
Reviewed By: genevievehelsel
Differential Revision: D22798422
fbshipit-source-id: 0f5a106be51e319a0d317900cc88de1131b95e4d
Summary: Out of the 5 tests, 3 are passing, let's enable them.
Reviewed By: genevievehelsel
Differential Revision: D22798418
fbshipit-source-id: 5bd3fd90945e5556de7838a5dc61ad00865a6d55
Summary: Half of them are passing, let's make sure they run.
Reviewed By: genevievehelsel
Differential Revision: D22798423
fbshipit-source-id: b762213ffad431de6f54acb8ceffa54f28f5909d
Summary: The test is passing, enable it.
Reviewed By: genevievehelsel
Differential Revision: D22798417
fbshipit-source-id: c45531a75a3db61e33f95ef80eb007f12dd02f2a
Summary: The test is passing, enable it.
Reviewed By: genevievehelsel
Differential Revision: D22794679
fbshipit-source-id: 8d5f5a9b9fd7750034baeda814bfeff29882d409
Summary: These are all passing, enable them.
Reviewed By: genevievehelsel
Differential Revision: D22794158
fbshipit-source-id: c381a906e096c3642248a2521e8e7772d74f992e
Summary: All of the tests are passing, enable them.
Reviewed By: genevievehelsel
Differential Revision: D22794159
fbshipit-source-id: 8b7e33f3abbde88e06488f7fe9ea7217d204e70e
Summary: The test is passing, enable it.
Reviewed By: chadaustin
Differential Revision: D22794161
fbshipit-source-id: 94d167b88782d386ca60b9215f1c2aef56a88a4d
Summary: The only ones not passing are the FUSE ones, which is expected. Enable all the others.
Reviewed By: genevievehelsel
Differential Revision: D22794162
fbshipit-source-id: 31f51fd5fff8e3ced75924533fa536208dabf11d
Summary: The test is passing, enable it.
Reviewed By: chadaustin
Differential Revision: D22794155
fbshipit-source-id: 286c9f1129d279487019206d58521951c768cbb1
Summary: 2 out of 3 tests are passing, let's run these.
Reviewed By: chadaustin
Differential Revision: D22794160
fbshipit-source-id: e62e1956980689b083107ebb3b8340880e0d72a6
