Commit Graph

9570 Commits

Author SHA1 Message Date
anand76
a242a58301 Enable ASSERT_STATUS_CHECKED for db_universal_compaction_test (#7460)
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7460

Reviewed By: riversand963

Differential Revision: D24057636

Pulled By: anand1976

fbshipit-source-id: bfb13da6993a5e407be20073e4d6751dfb38e442
2020-10-06 14:42:12 -07:00
Yanqin Jin
1bcef3d83c Make sure assert(false) handles failures too (#7483)
Summary:
In opt mode, assertions are just no-ops. Therefore, we need to report errors instead of just doing an `assert(false)`.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7483

Test Plan: make check

Reviewed By: anand1976

Differential Revision: D24142725

Pulled By: riversand963

fbshipit-source-id: 5629556dbe29f00dd09e30a7d5df5e6cf09ee435
2020-10-06 13:52:42 -07:00
Jay Zhuang
53089038de Fix StallWrite crash with mixed of slowdown/no_slowdown writes (#7508)
Summary:
`BeginWriteStall()` removes no_slowdown write from the write
list and updates `link_newer`, which makes `CreateMissingNewerLinks()`
thought all write list has valid `link_newer` and failed to create link
for all writers.
It caused flaky test and SegFault for release build.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7508

Test Plan: Add unittest to reproduce the issue.

Reviewed By: anand1976

Differential Revision: D24126601

Pulled By: jay-zhuang

fbshipit-source-id: f8ac5dba653f7ee1b0950296427d4f5f8ee34a06
2020-10-06 12:44:20 -07:00
sdong
2496d3d4b8 Avoid to suppress status code in ~BlockBasedTableBuilder (#7507)
Summary:
We just used a hacky way to fix db_basic_test: suppress status code in ~BlockBasedTableBuilder. Rather, we should pass them back in Finish() and suppress them in Abandon().

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7507

Test Plan: Watch existing tests to succeed.

Reviewed By: riversand963

Differential Revision: D24119527

fbshipit-source-id: 71c4d4a81c0fd1c5595224692275f20f7759973a
2020-10-05 14:58:49 -07:00
Levi Tamasi
5d16325ce3 Revert "Return error if Get() fails in Prefetching Filter blocks (#7463)" (#7505)
Summary:
This reverts commit 7d503e66a9.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7505

Reviewed By: ajkr

Differential Revision: D24100875

Pulled By: ltamasi

fbshipit-source-id: 8705e3e6e8be4b4fd175ffdb031baa6530b61151
2020-10-03 18:38:04 -07:00
Yanqin Jin
758ead5df7 Enforce status check for corruption_test (#7453)
Summary:
Enforce status check for corruption_test.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7453

Test Plan:
```
ASSERT_STATUS_CHECKED=1 make corruption_test
./corruption_test
```

Reviewed By: jay-zhuang

Differential Revision: D24006862

Pulled By: riversand963

fbshipit-source-id: 664677caf4c3007a25cf565cec3d677f2dcea130
2020-10-02 22:11:00 -07:00
Akanksha Mahajan
7d503e66a9 Return error if Get() fails in Prefetching Filter blocks (#7463)
Summary:
Right now all I/O failures under
PartitionFilterBlock::CacheDependencies() is swallowed. Return error in
case prefetch fails.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7463

Test Plan: make check -j64

Reviewed By: anand1976

Differential Revision: D24008226

Pulled By: akankshamahajan15

fbshipit-source-id: b65d63b2d01465db92500b78de7ad58650ec9b3b
2020-10-02 19:40:43 -07:00
sdong
668ee08915 Fix prefix_test for status check (#7495)
Summary:
Fix prefix_test so that it passes when ASSERT_STATUS_CHECKED=1

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7495

Test Plan: Run the test with the option

Reviewed By: anand1976

Differential Revision: D24069715

fbshipit-source-id: 54f74b58575a1b49dbdee9ea2d24751fa956b620
2020-10-02 17:01:15 -07:00
Zhichao Cao
b7062f0b2c Status check enforcement for error_handler_fs_test (#7342)
Summary:
Added status check enforcement for error_test_fs_test

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7342

Test Plan: ASSERT_STATUS_CHECKED=1 make -j48 error_test_fs_test

Reviewed By: akankshamahajan15

Differential Revision: D23972231

Pulled By: zhichao-cao

fbshipit-source-id: fa41bfe440012e0c55f2c9507c1d0104e5e93f84
2020-10-02 16:41:13 -07:00
Akanksha Mahajan
7cd760dfdf Add status check enforcement for column_family_test.cc (#7484)
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7484

Reviewed By: jay-zhuang

Differential Revision: D24037616

Pulled By: akankshamahajan15

fbshipit-source-id: 0f63281f81046bcb1b95a7578783285cc6346ece
2020-10-02 13:35:15 -07:00
Yanqin Jin
48d5aa9bab Enable status check for db_secondary_test (#7487)
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7487

Test Plan:
ASSERT_STATUS_CHECKED=1 make db_secondary_test
./db_secondary_test

Reviewed By: zhichao-cao

Differential Revision: D24071038

Pulled By: riversand963

fbshipit-source-id: e6600c0aecab71c1326b22af263e92bddee5f7ac
2020-10-02 11:23:36 -07:00
Andrew Kryczka
29ed766193 add Status check enforcement for stats_history_test (#7496)
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7496

Reviewed By: zhichao-cao

Differential Revision: D24070007

Pulled By: ajkr

fbshipit-source-id: 4320413a4d7707774ee23a7e6232714d7ee7a57f
2020-10-02 08:25:30 -07:00
Andrew Kryczka
1e00909730 Periodically flush info log out of application buffer (#7488)
Summary:
This PR schedules a background thread (shared across all DB instances)
to flush info log every ten seconds. This improves debuggability in case
of RocksDB hanging since it ensures the log messages leading up to the hang
will eventually become visible in the log.

The bulk of this PR is moving monitoring/stats_dump_scheduler* to db/periodic_work_scheduler*
and making the corresponding name changes since now the scheduler handles info
log flushing, not just stats dumping.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7488

Reviewed By: riversand963

Differential Revision: D24065165

Pulled By: ajkr

fbshipit-source-id: 339c47a0ff43b79fdbd055fbd9fefbb6f9d8d3b5
2020-10-01 19:14:14 -07:00
sdong
94fc676d3f Fix db_properties_test for ASSERT_STATUS_CHECKED (#7490)
Summary:
Add all status handling in db_properties_test so that it can pass ASSERT_STATUS_CHECKED.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7490

Test Plan: Run the test with ASSERT_STATUS_CHECKED

Reviewed By: jay-zhuang

Differential Revision: D24065382

fbshipit-source-id: e008916155196891478c964df0226545308ca71d
2020-10-01 17:47:09 -07:00
Zhichao Cao
685cabdafa Add trace_analyzer_test to ASSERT_STATUS_CHECKED list (#7480)
Summary:
Add trace_analyzer_test to ASSERT_STATUS_CHECKED list

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7480

Test Plan: ASSERT_STATUS_CHECKED=1 make -j48 trace_analyzer_test

Reviewed By: riversand963

Differential Revision: D24033768

Pulled By: zhichao-cao

fbshipit-source-id: b415045e6fab01d6193448650772368c21c6dba6
2020-10-01 15:58:52 -07:00
darionyaphet
f5e22ce607 fix dummy collector's name (#7442)
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7442

Reviewed By: jay-zhuang

Differential Revision: D24011201

Pulled By: ajkr

fbshipit-source-id: 54f24c29875f7575612a780f15a42cda918d6641
2020-10-01 15:22:47 -07:00
Peter Dillinger
9082771b86 Add is_full_compaction to CompactionJobStats, cleanup (#7451)
Summary:
This exposes to the listener interface whether a compaction was
full or not. Also cleaned up API comment for CompactionJobInfo::stats,
which is not of a nullable type. And since CompactionJob is always
created with non-null CompactionJobStats, removed conditionals on it
being nullptr and instead assert non-null.

TODO later: update C and Java interfaces

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7451

Test Plan: updated existing unit tests to check new field, make check

Reviewed By: ltamasi

Differential Revision: D23977796

Pulled By: pdillinger

fbshipit-source-id: 1ae7e26cb949631c2b2fb9e696710daf53cc378d
2020-10-01 12:52:58 -07:00
Levi Tamasi
786c1a2cc4 Reduce the number of iterations in DBTest.FileCreationRandomFailure (#7481)
Summary:
`DBTest.FileCreationRandomFailure` frequently times out during our
continuous test runs. (It's a case of "stress test posing as unit test.")
The patch reduces the number of iterations to avoid this. Note that
the lower numbers are still sufficient to trigger both flushes and
compactions, so test coverage is still the same.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7481

Test Plan: `make check`

Reviewed By: riversand963

Differential Revision: D24034712

Pulled By: ltamasi

fbshipit-source-id: 8731a9446e5a121a1041b00f0df473b9f714935a
2020-10-01 10:42:58 -07:00
sdong
7508175558 Introduce options.check_flush_compaction_key_order (#7467)
Summary:
Introduce an new option options.check_flush_compaction_key_order, by default set to true, which checks key order of flush and compaction, and fail the operation if the order is violated.
Also did minor refactor hash checking code, which consolidates the hashing logic to a vlidation class, where the key ordering logic is added.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7467

Test Plan: Add unit tests to validate the check can catch reordering in flush and compaction, and can be properly disabled.

Reviewed By: riversand963

Differential Revision: D24010683

fbshipit-source-id: 8dd6292d2cda8006054e9ded7cfa4bf405f0527c
2020-10-01 10:10:26 -07:00
Koby Kahane
3e745053b7 Fix MSVC-related build issues (#7439)
Summary:
This PR addresses some build and functional issues on MSVC targets, as a step towards an eventual goal of having RocksDB build successfully for Windows on ARM64.

Addressed issues include:
- BitsSetToOne and CountTrailingZeroBits do not compile on non-x64 MSVC targets. A fallback implementation of BitsSetToOne when Intel intrinsics are not available is added, based on the C++20 `<bit>` popcount implementation in Microsoft's STL.
- The implementation of FloorLog2 for MSVC targets (including x64) gives incorrect results. The unit test easily detects this, but CircleCI is currently configured to only run a specific set of tests for Windows CMake builds, so this seems to have been unnoticed.
- AsmVolatilePause does not use YieldProcessor on Windows ARM64 targets, even though it is available.
- When CondVar::TimedWait calls Microsoft STL's condition_variable::wait_for, it can potentially trigger a bug (just recently fixed in the upcoming VS 16.8's STL) that deadlocks various tests that wait for a timer to execute, since `Timer::Run` doesn't get a chance to execute before being blocked by the test function acquiring the mutex.
- In c_test, `GetTempDir` assumes a POSIX-style temp path.
- `NormalizePath` did not eliminate consecutive POSIX-style path separators on Windows, resulting in test failures in e.g., wal_manager_test.
- Various other test failures.

In a followup PR I hope to modify CircleCI's config.yml to invoke all RocksDB unit tests in Windows CMake builds with CTest, instead of the current use of `run_ci_db_test.ps1` which requires individual tests to be specified and is missing many of the existing tests.

Notes from peterd: FloorLog2 is not yet used in production code (it's for something in progress). I also added a few more inexpensive platform-dependent tests to Windows CircleCI runs. And included facebook/folly#1461 as requested

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7439

Reviewed By: jay-zhuang

Differential Revision: D24021563

Pulled By: pdillinger

fbshipit-source-id: 0ec2027c0d6a494d8a0fe38d9667fc2f7e29f7e7
2020-10-01 09:23:04 -07:00
Yanqin Jin
2f2e6e1e2c Add a rocksdb lib target with link_whole=True (#7466)
Summary:
We would like to build a shared library with all fbcode dependencies statically linked within.
This resulting .so should not drop any symbols definitions in the building process.
To ensure that, we use `link_whole=True` according to
https://buck.build/rule/cxx_library.html#link_whole.
Since `link_whole` is `False` by default, adding a `link_whole=False` to existing libraries won't
change any behavior.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7466

Test Plan: build a .so and test internally.

Reviewed By: pdillinger

Differential Revision: D24009780

Pulled By: riversand963

fbshipit-source-id: d18804d495da7195ed72a2040e1a5de4fd336519
2020-09-30 22:50:32 -07:00
darionyaphet
2af46f1011 Move break into block (#7468)
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7468

Reviewed By: riversand963

Differential Revision: D24028736

Pulled By: ajkr

fbshipit-source-id: bd2b4b8d069491a16373d3d2705fddf7ebfe6723
2020-09-30 20:24:23 -07:00
Ramkumar Vadivelu
e04a50923d Change ParseInternalKey() to return Status instead of bool (#7457)
Summary:
Fixes https://github.com/facebook/rocksdb/issues/7430

Change ParseInternalKey() to return Status instead of bool.

db_bench (seekrandom) based before/after results with value size of 100 bytes and 16 bytes can be found at (tests ran on an udb server):
https://www.dropbox.com/s/47bwamdy5ozngph/PIK_ret_Status_results.xlsx?dl=0

![db_bench_results](https://user-images.githubusercontent.com/62277872/94642825-2a21a800-029a-11eb-88f2-124136c83fd3.png)

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7457

Reviewed By: ajkr

Differential Revision: D24002433

Pulled By: ramvadiv

fbshipit-source-id: ac253ecf577a29044c47c3fe254a01e71404c44c
2020-09-30 19:16:47 -07:00
Jay Zhuang
e127fe18c3 Fix TSAN failure for backupable_db_test (#7478)
Summary:
It's a transient failure, but can be reproduce with running the test 100
times:
https://app.circleci.com/pipelines/github/facebook/rocksdb/3760/workflows/de909685-f22b-45ba-a8f3-6ebb78a54e96/jobs/37039

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7478

Test Plan: re-run the test 100 times

Reviewed By: ajkr

Differential Revision: D24035758

Pulled By: jay-zhuang

fbshipit-source-id: 6b31983d5c3f7faa8d5481306098513485d0d69d
2020-09-30 17:22:56 -07:00
Andrew Kryczka
718e192965 Fix flaky intra-L0 consistency failure regression tests (#7477)
Summary:
Do not assert the number of files after intra-L0 compaction is eligible to run since it could complete (and reduce the number of files) before the assertion executes.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7477

Reviewed By: pdillinger

Differential Revision: D24032049

Pulled By: ajkr

fbshipit-source-id: e838ac7a24651ebd643b9e5a9d39d2e789c46929
2020-09-30 16:50:24 -07:00
Jay Zhuang
58905f31c1 Remove a gtest-parallel workaround (#7433)
Summary:
As the issue is fixed in official repo:
https://github.com/google/gtest-parallel/pull/79

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7433

Reviewed By: ajkr

Differential Revision: D24023271

Pulled By: jay-zhuang

fbshipit-source-id: 0babf5e4c59cd61ded5a64cf9aa2d457deeeaa47
2020-09-30 16:08:09 -07:00
sdong
aedcaaef99 Stress test to support paranoid_file_checks (#7473)
Summary:
It's important to make sure no false positive is reported when options.paranoid_file_checks is used. Add it to stress test and a place holder in crash test. It is disabled in crash test as there appears to be a bug causing false positive.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7473

Test Plan: Run crash test

Reviewed By: ajkr

Differential Revision: D24026939

fbshipit-source-id: 89102acb45cf041776775ce44a4eef4b0f3a380c
2020-09-30 14:41:33 -07:00
Akanksha Mahajan
5997f6b17b Add Status check enforcement for unit tests (#7464)
Summary:
Add status check for unit tests : block_based_filter_block_test, block_fetcher_test, full_filter_block_test and partitioned_filter_block_test

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7464

Reviewed By: zhichao-cao

Differential Revision: D24011309

Pulled By: akankshamahajan15

fbshipit-source-id: d814803f94e8bb8b811ef170d20b22d52c1a3ff2
2020-09-30 12:48:05 -07:00
Peter Dillinger
ddbc5dad05 Enable force_consistency_checks by default (#7446)
Summary:
This has been running in production on some key workloads, so
we believe it to be safe and extremely low cost. Nevertheless, I've
added code to ensure that "force_consistency_checks" is mentioned in
any corruption reports so that people know how to disable in case of
false positive corruption reports.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7446

Test Plan:
make check, CI, temporary debug print new message with
./version_builder_test

Reviewed By: ajkr

Differential Revision: D23972101

Pulled By: pdillinger

fbshipit-source-id: 9623e400f3752577c0ecf977e6d0915562cf9968
2020-09-30 11:57:32 -07:00
sdong
5f33436285 Revert an uncessary status code check skipping (#7458)
Summary:
https://github.com/facebook/rocksdb/pull/7452 added an uncessary skip for status code checking. Revert it.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7458

Test Plan: Watch CI to finish

Reviewed By: jay-zhuang

Differential Revision: D23994390

fbshipit-source-id: a2b50a6326d8073db3386bff3d32acc5a6666e9b
2020-09-30 11:38:39 -07:00
Akanksha Mahajan
9d212d3f0e Provide users with option to opt-in to get corrupt data in logs/messages (#7420)
Summary:
Add a new Option "allow_data_in_errors". When it's set by users, it allows them to opt-in to get error messages containing corrupted keys/values. Corrupt keys, values will be logged in the messages, logs, status etc. that will help users with the useful information regarding affected data.
By default value is set false to prevent users data to be exposed in the messages.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7420

Test Plan:
1. make check -j64
           2. Add a new test case

Reviewed By: ajkr

Differential Revision: D23835028

Pulled By: akankshamahajan15

fbshipit-source-id: 8d2eba8fb898e79fcf1fccc07295065a75eb59b1
2020-09-29 23:17:45 -07:00
Jay Zhuang
1bdaef7a06 Status check enforcement for timestamp_basic_test (#7454)
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7454

Reviewed By: riversand963

Differential Revision: D23981719

Pulled By: jay-zhuang

fbshipit-source-id: 01073f73e54c17067b886c4a2f179b2804198399
2020-09-29 18:23:27 -07:00
Andrew Kryczka
8115eb520d add Status check assertions for repair_test (#7455)
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7455

Reviewed By: riversand963

Differential Revision: D23985283

Pulled By: ajkr

fbshipit-source-id: 5dd2be62350f6e31d13a1e7821cb848a37699c93
2020-09-29 16:30:08 -07:00
anand76
bd5d9e2a1d Fix misspelling of PartitionedIndexIterator (#7450)
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7450

Reviewed By: zhichao-cao

Differential Revision: D23992811

Pulled By: anand1976

fbshipit-source-id: 71bd898aafce6a3add3c8cd86d9f0e0fb63860cf
2020-09-29 16:28:13 -07:00
Andrew Kryczka
1600aac46f Flush info log for warning and higher severity (#7462)
Summary:
After unclean crash, the tail of the log could look as follows due to block buffering, even when the call to `ROCKSDB_LOG_ERROR()` finished.

```
2020/09/29-13:54:39.596710 7f67025fe700 [ERROR] [/db_impl/db_impl_compaction_flush.cc:2500] Waiting after background compaction err
```

This PR forces the flush while logging warning severity or higher to prevent that case.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7462

Reviewed By: riversand963

Differential Revision: D24000154

Pulled By: ajkr

fbshipit-source-id: 3bf5f1e69a62ee10e84095cebc88937a8f81b4ad
2020-09-29 16:06:14 -07:00
Yanqin Jin
07dc955a1f Report error of GetChildren (#7459)
Summary:
As title

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7459

Test Plan: make check

Reviewed By: anand1976

Differential Revision: D23999393

Pulled By: riversand963

fbshipit-source-id: 09df8e1637f4df3616c63ee314de397b35be4e4a
2020-09-29 15:27:00 -07:00
anand76
12ede5ed7c Remove invalid assertion in compaction_picker_universal.cc (#7421)
Summary:
The assertion checks that there is no overlap in sequence numbers across levels in universal compaction. However, this assumption doesn't hold when there is a delete triggered compaction or a trivial move, as they operate on a subset of a level.

Tests -
make check

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7421

Reviewed By: ajkr

Differential Revision: D23872672

Pulled By: anand1976

fbshipit-source-id: c386deab8e01a5746ca996ff1f4ebcae3b15b7d2
2020-09-29 13:29:58 -07:00
sdong
d08a9005b7 Make db_basic_test pass assert status checked (#7452)
Summary:
Add db_basic_test status check list. Some of the warnings are suppressed. It is possible that some of them are due to real bugs.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7452

Test Plan: See CI tests pass.

Reviewed By: zhichao-cao

Differential Revision: D23979764

fbshipit-source-id: 6151570c2a9b931b0fbb3fe939a94b2bd1583cbe
2020-09-29 09:49:04 -07:00
Levi Tamasi
5e221a98b5 Support injecting read errors for RandomAccessFile when using FaultInjectionTestEnv (#7447)
Summary:
The patch adds support for injecting errors when reading from `RandomAccessFile`
using `FaultInjectionTestEnv`. (This functionality was curiously missing
w/r/t `RandomAccessFile`, even though it was implemented for `RandomRWFile`.)
The patch also fixes up a test case in `blob_db_test` which uses `FaultInjectionTestEnv`
but has so far relied on reads from `RandomAccessFile`s succeeding even after
deactivating the filesystem.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7447

Test Plan: `make check`

Reviewed By: zhichao-cao

Differential Revision: D23971740

Pulled By: ltamasi

fbshipit-source-id: 8492736cb64b1ee138c658822535f3ff4fe560c6
2020-09-28 17:32:06 -07:00
Yanqin Jin
8c7bac6491 Check status for file_reader_writer_test (#7449)
Summary:
Check the status for file_reader_writer_test.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7449

Test Plan:
```
ASSERT_STATUS_CHECKED=1 make -j20 file_reader_writer_test
./file_reader_writer_test
```

Reviewed By: zhichao-cao

Differential Revision: D23975609

Pulled By: riversand963

fbshipit-source-id: a468eb04b386967fcc0478a56e4f0a19bdf81cdf
2020-09-28 16:05:11 -07:00
Andrew Kryczka
7a23a2175b enable Status check assertions for sst_file_reader_test (#7448)
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7448

Reviewed By: jay-zhuang

Differential Revision: D23973281

Pulled By: ajkr

fbshipit-source-id: 90fe55f1db904f1a236f3f7994d0806b8d24282c
2020-09-28 15:13:15 -07:00
Zhichao Cao
d71cfe04e4 Add flush_job_test to the list of ASSERT_STATUS_CHECKED tests (#7445)
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7445

Test Plan: pass ASSERT_STATUS_CHECKED=1 make -j48 flush_job_test

Reviewed By: akankshamahajan15

Differential Revision: D23969372

Pulled By: zhichao-cao

fbshipit-source-id: 498ff45ef84e07ec27a8f35d0874d3371412afe9
2020-09-28 14:59:02 -07:00
Levi Tamasi
1abbc56aba Add version_builder_test to the list of ASSERT_STATUS_CHECKED tests (#7444)
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7444

Test Plan: `ASSERT_STATUS_CHECKED=1 make version_builder_test -j24`

Reviewed By: jay-zhuang

Differential Revision: D23965793

Pulled By: ltamasi

fbshipit-source-id: 8beaf66548379f21146189cda699d5f6fbb35a1b
2020-09-28 12:12:40 -07:00
Ramkumar Vadivelu
c203e01773 reset refitting_level_ flag to false in error paths (#7403)
Summary:
Reset refitting_level_ flag to false in error paths in DBImpl::ReFitLevel()

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7403

Reviewed By: ajkr

Differential Revision: D23909028

Pulled By: ramvadiv

fbshipit-source-id: 521ad9aadc1b734bef9ef9119d1e1ee1fa8126e9
2020-09-28 11:37:00 -07:00
Peter Dillinger
08552b19d3 Genericize and clean up FastRange (#7436)
Summary:
A generic algorithm in progress depends on a templatized
version of fastrange, so this change generalizes it and renames
it to fit our style guidelines, FastRange32, FastRange64, and now
FastRangeGeneric.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7436

Test Plan: added a few more test cases

Reviewed By: jay-zhuang

Differential Revision: D23958153

Pulled By: pdillinger

fbshipit-source-id: 8c3b76101653417804997e5f076623a25586f3e8
2020-09-28 11:35:00 -07:00
Yanqin Jin
8f8264032d Re-add extra compiler flags when building unittests (#7437)
Summary:
Re-add extra_compiler_flags when building unit tests for fbcode.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7437

Test Plan: Integrate with buck and run internal tests.

Reviewed By: pdillinger

Differential Revision: D23943924

Pulled By: riversand963

fbshipit-source-id: b92b7ad003e06e0860c45efc5f7f9684233d0c55
2020-09-25 16:44:43 -07:00
Jay Zhuang
fa92b9dc9f Fix TSAN build and re-enable the tests (#7386)
Summary:
Resolve TSAN build warnings and re-enable disabled TSAN tests.

Not sure if it's a compiler issue or TSAN check issue. Switching from
conditional operator to if-else mitigated the problem.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7386

Test Plan:
run TSAN check 10 times in circleci.

```
WARNING: ThreadSanitizer: data race (pid=27735)
  Atomic write of size 8 at 0x7b54000005e8 by thread T32:
    #0 __tsan_atomic64_store <null> (db_test+0x4cee95)
    https://github.com/facebook/rocksdb/issues/1 std::__atomic_base<unsigned long>::store(unsigned long, std::memory_order) /usr/bin/../lib/gcc/x86_64-linux-gnu/5.4.0/../../../../include/c++/5.4.0/bits/atomic_base.h:374:2 (db_test+0x78460e)
    https://github.com/facebook/rocksdb/issues/2 rocksdb::VersionSet::SetLastSequence(unsigned long) /home/circleci/project/./db/version_set.h:1058:20 (db_test+0x78460e)
...
  Previous read of size 8 at 0x7b54000005e8 by thread T31:
    #0 bool rocksdb::DBImpl::MultiCFSnapshot<std::unordered_map<unsigned int, rocksdb::DBImpl::MultiGetColumnFamilyData, std::hash<unsigned int>, std::equal_to<unsigned int>, std::allocator<std::pair<unsigned int const, rocksdb::DBImpl::MultiGetColumnFamilyData> > > >(rocksdb::ReadOptions const&, rocksdb::ReadCallback*, std::function<rocksdb::DBImpl::MultiGetColumnFamilyData* (std::unordered_map<unsigned int, rocksdb::DBImpl::MultiGetColumnFamilyData, std::hash<unsigned int>, std::equal_to<unsigned int>, std::allocator<std::pair<unsigned int const, rocksdb::DBImpl::MultiGetColumnFamilyData> > >::iterator&)>&, std::unordered_map<unsigned int, rocksdb::DBImpl::MultiGetColumnFamilyData, std::hash<unsigned int>, std::equal_to<unsigned int>, std::allocator<std::pair<unsigned int const, rocksdb::DBImpl::MultiGetColumnFamilyData> > >*, unsigned long*) /home/circleci/project/db/db_impl/db_impl.cc (db_test+0x715087)
```

Reviewed By: ltamasi

Differential Revision: D23725226

Pulled By: jay-zhuang

fbshipit-source-id: a6d662a5ea68111246cd32ec95f3411a25f76bc6
2020-09-25 14:46:28 -07:00
Peter Dillinger
c8a12aa94b EnableFileDeletions only read field while holding mutex (#7435)
Summary:
Possible fix for a TSAN issue reported in EnableFileDeletions.
disable_delete_obsolete_files_ should only be accessed holding the db
mutex, but for logging it was being accessed outside holding the mutex,
now fixed.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7435

Test Plan: existing tests, watch for recurrence

Reviewed By: ltamasi

Differential Revision: D23917578

Pulled By: pdillinger

fbshipit-source-id: 8573025bca3f6fe169b24b87bbfc4ce9667b0482
2020-09-25 13:34:36 -07:00
Cheng Chang
1a24f4d1d6 Track WAL in MANIFEST: add method to check WAL consistency (#7236)
Summary:
Add a method `CheckWals` in `WalSet` to check the logs on disk. See `CheckWals`'s comments.
This method will be used to check consistency of WALs during DB recovery.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7236

Test Plan: a set of tests are added to wal_edit_test.cc.

Reviewed By: riversand963

Differential Revision: D23036505

Pulled By: cheng-chang

fbshipit-source-id: 5b1d6857ac173429b00f950c32c4a5b8d063a732
2020-09-25 13:25:54 -07:00
Jay Zhuang
8c9fff917c MultiGet() with timestamp should respect snapshot (#7404)
Summary:
Similar to PR https://github.com/facebook/rocksdb/issues/7227, add read callback to filter out rows with with
higher sequence number.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7404

Reviewed By: riversand963

Differential Revision: D23790762

Pulled By: jay-zhuang

fbshipit-source-id: bce854307612f1a22f985ffc934da627d0a139c2
2020-09-25 09:42:01 -07:00