Summary:
The main PHP code churn is caused by extracting the common code from `FacebookArcanistConfiguration.php` and `FacebookOldArcanistConfiguration.php` into `RocksDBCommonDeterminator.php`. This is necessary both for reducing the duplication of code and making sure that we can execute the common core logic separately from continuous runs.
The main logic in `RocksDBCommonDeterminator.php` remains quite the same with the exception of some things:
- Adding separation between the cases when a diff is submitted //vs.// when the code is triggered from a continuous run. There are certain actions which we should do in a case of diff only.
- Adding reporting - now the person who authored the diff will receive e-mail notifications if any of the jobs have failed.
- Enabling assertions and making sure that we'll terminate on failure. This is an internal code used by competent engineers, so instead of `if (!condition) { echo "Something"; exit(1); }` for every invariant I think that `assert(condition)` provides better readability with the same behavior. Especially taking into account that we're talking about things which shouldn't ever happen.
Enabling this entire process will be triggered internally and will be a subject of a separate code review. We should discuss the details of triggering continuous RocksDB build and tests on that diff.
Test Plan:
- Make sure that `[p]arc diff` scenario isn't broken by verifying that tests validating this diff will pass.
- Private testing of triggering the continuous build script.
- Once the changes will land then author an internal job which will use the script and verify its validity.
Reviewers: sdong, yhchiang, kradhakrishnan
Reviewed By: kradhakrishnan
Subscribers: andrewkr, dhruba
Differential Revision: https://reviews.facebook.net/D59811
Summary:
Allow arcanist_util to work with both new and old arc versions.
The diff is based on Adam Retter's pull request
https://github.com/facebook/rocksdb/pull/1168
Many thanks to Adam to initiate this work
Test Plan: run arc lint and arc diff using different arc versions
Reviewers: sdong, IslamAbdelRahman, kradhakrishnan, andrewkr, adamretter, igor
Reviewed By: adamretter
Subscribers: andrewkr, dhruba, leveldb
Differential Revision: https://reviews.facebook.net/D59697
Summary:
Two changes here:
- Remove dead Jenkins related code which is no longer relevant.
- Support `arc diff --preview`. Currently it doesn't work because a step which applies a diff assumes that a revision has been created. Which in case of `--preview` isn't. Therefore diff can't be applied and validation fails. Solution is to use `--nocommit` because for validation purposes performing a commit isn't necessary.
Test Plan:
- Current changes are submitted using `arc diff --preview`.
- All the pre-commit verification tests passed.
Reviewers: kradhakrishnan, sdong
Reviewed By: sdong
Subscribers: leveldb, andrewkr, jtolmer, dhruba
Differential Revision: https://reviews.facebook.net/D59571
Summary: Have sandcastle run unit test in lite mode for every diff.
Test Plan: seems sandcastle picked up changes here and running lite_test for this diff.
Reviewers: kradhakrishnan
Reviewed By: kradhakrishnan
Subscribers: andrewkr, dhruba, leveldb
Differential Revision: https://reviews.facebook.net/D57741
Summary:
Currently the code does not propagate the sandcastle precommit test run
error status to UI. This can confuse the developer when searching for errors.
With this change, all success should be in green and all errors should be in red
Test Plan: Submit the diff (and hopefully something will fail)
Reviewers: andrewkr
Subscribers: andrewkr, dhruba, leveldb
Differential Revision: https://reviews.facebook.net/D56595
Summary:
When making environment specific changes, it is better to run all CI
tests. This diff provides a mechanism to do that
Format is:
ROCKSDB_CHECK_ALL=1 arc diff
Test Plan: Submit request for diff
Reviewers: sdong
Subscribers: dhruba, leveldb
Differential Revision: https://reviews.facebook.net/D53631
Summary:
Initially I removed "valgrind" from the list since it take too much
time (3+hr) compared to tsan (40 min) when the tests are run in parallel. It is
not effective to run the tests in parallel in sandcastle and tsan takes about
3hrs as well.
Adding valgrind to the list.
Test Plan: Submit this diff and watch the run
Reviewers: sdong, rven
Subscribers: dhruba, leveldb
Differential Revision: https://reviews.facebook.net/D53337
Summary:
Cosmetic fixes and some comments for the script. It is one big hack and
hopefully the comments will make it easy to maintain.
Test Plan: Run manual tests
Reviewers: sdong, rven
Subscribers: dhruba, leveldb
Differential Revision: https://reviews.facebook.net/D53277
Summary:
- UI is enhanced to lists the tests, status and the results
- We are using the same pre-commit tool as the make equivalent
- No more emails to user on failure
- Dropped valgrind from the list since it can be a time hogger (and can hurt
scheduling for others)
- Patching bug fix
- Made the jobs run in parallel in sandcastle
Test Plan: Manual test
Reviewers: sdong, rven, igor
Subscribers: dhruba, leveldb
Differential Revision: https://reviews.facebook.net/D53217
Making parallel requests to sandcastle
Test Plan: Run manual tests
Subscribers: dhruba
Differential Revision: https://reviews.facebook.net/D53259
Test Plan:
Lately we have been breaking our builds too often. This changes adds
the capability to schedule tests in sandcastle for every diff created. This will
help us increase the pre-commit testing bar.
This patch will dispatch signals to sandcastle to start running tests on the
diff. The test failures are reported to the user via email.
The user can also manually check the progress of test in sandcastle via the URL
provided.
Reviewers: sdong, rven
Subscribers: dhruba, leveldb
Differential Revision: https://reviews.facebook.net/D53001
Summary:
This was motivated by t7518166. checkCpp crashes on db_test.cc because the file is too big :(
Couple of changes:
* Added clang-format linter. Now we can catch all code that is not formatted correctly.
* Added Howtoeven in our list of linters
* Replaced cpplint with flint
* Removed checkCpp lint. Nobody ownes it and it doesn't work on db_test.cc
Test Plan: Made a random lint error and `arc lint`. Saw an error.
Reviewers: yhchiang, kradhakrishnan, anthony, sdong
Reviewed By: sdong
Subscribers: dhruba, leveldb
Differential Revision: https://reviews.facebook.net/D41949
Summary:
After this diff, when a user submits a diff from Facebook's VPN
network, we'll automatically trigger a jenkins test. Once jenkins test
is done, we'll update the diff with test results.
Test Plan:
Made sure that jenkins build is triggered on `arc diff` and
that result is reflected back on the diff
Reviewers: sdong, rven, kradhakrishnan, anthony, yhchiang
Reviewed By: anthony
Subscribers: dhruba
Differential Revision: https://reviews.facebook.net/D36555
