Commit Graph

16 Commits

Author SHA1 Message Date
Drewryz
3b27725245 Fix a minor issue with initializing the test path (#8555)
Summary:
The PerThreadDBPath has already specified a slash. It does not need to be specified when initializing the test path.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/8555

Reviewed By: ajkr

Differential Revision: D29758399

Pulled By: jay-zhuang

fbshipit-source-id: 6d2b878523e3e8580536e2829cb25489844d9011
2021-07-23 08:38:45 -07:00
mrambacher
55e99688cc No elide constructors (#7798)
Summary:
Added "no-elide-constructors to the ASSERT_STATUS_CHECK builds.  This flag gives more errors/warnings for some of the Status checks where an inner class checks a Status and later returns it.  In this case,  without the elide check on, the returned status may not have been checked in the caller, thereby bypassing the checked code.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7798

Reviewed By: jay-zhuang

Differential Revision: D25680451

Pulled By: pdillinger

fbshipit-source-id: c3f14ed9e2a13f0a8c54d839d5fb4d1fc1e93917
2020-12-23 16:55:53 -08:00
mrambacher
f35f7f2704 Fix many tests to run with MEM_ENV and ENCRYPTED_ENV; Introduce a MemoryFileSystem class (#7566)
Summary:
This PR does a few things:

1.  The MockFileSystem class was split out from the MockEnv.  This change would theoretically allow a MockFileSystem to be used by other Environments as well (if we created a means of constructing one).  The MockFileSystem implements a FileSystem in its entirety and does not rely on any Wrapper implementation.

2.  Make the RocksDB test suite work when MOCK_ENV=1 and ENCRYPTED_ENV=1 are set.  To accomplish this, a few things were needed:
- The tests that tried to use the "wrong" environment (Env::Default() instead of env_) were updated
- The MockFileSystem was changed to support the features it was missing or mishandled (such as recursively deleting files in a directory or supporting renaming of a directory).

3.  Updated the test framework to have a ROCKSDB_GTEST_SKIP macro.  This can be used to flag tests that are skipped.  Currently, this defaults to doing nothing (marks the test as SUCCESS) but will mark the tests as SKIPPED when RocksDB is upgraded to a version of gtest that supports this (gtest-1.10).

I have run a full "make check" with MEM_ENV, ENCRYPTED_ENV,  both, and neither under both MacOS and RedHat.  A few tests were disabled/skipped for the MEM/ENCRYPTED cases.  The error_handler_fs_test fails/hangs for MEM_ENV (presumably a timing problem) and I will introduce another PR/issue to track that problem.  (I will also push a change to disable those tests soon).  There is one more test in DBTest2 that also fails which I need to investigate or skip before this PR is merged.

Theoretically, this PR should also allow the test suite to run against an Env loaded from the registry, though I do not have one to try it with currently.

Finally, once this is accepted, it would be nice if there was a CircleCI job to run these tests on a checkin so this effort does not become stale.  I do not know how to do that, so if someone could write that job, it would be appreciated :)

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7566

Reviewed By: zhichao-cao

Differential Revision: D24408980

Pulled By: jay-zhuang

fbshipit-source-id: 911b1554a4d0da06fd51feca0c090a4abdcb4a5f
2020-10-27 10:33:09 -07:00
Akanksha Mahajan
24498ab1ec Add few unit test cases in ASSERT_STATUS_CHECKED (#7500)
Summary:
Add status enforcement for following tests:
  1. import_column_family_test
  2. memory_test
  3. table_test

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7500

Reviewed By: zhichao-cao

Differential Revision: D24095887

Pulled By: akankshamahajan15

fbshipit-source-id: db8e1ec595852df143fad78a0c07bfdd27dc3c84
2020-10-08 11:22:44 -07:00
sdong
b194c21bba Whole DBTest to skip fsync (#7274)
Summary:
After https://github.com/facebook/rocksdb/pull/7036, we still see extra DBTest that can timeout when running 10 or 20 in parallel. Expand skip-fsync mode in whole DBTest. Still preserve other tests from doing this mode to be conservative.

This commit reinstates https://github.com/facebook/rocksdb/issues/7049, whose un-revert was lost in an automatic
infrastructure mis-merge.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7274

Test Plan: Run all existing files.

Reviewed By: pdillinger

Differential Revision: D23177444

fbshipit-source-id: 1f61690b2ac6333c3b2c87176fef6b2cba086b33
2020-08-17 18:42:25 -07:00
mrambacher
c7c7b07f06 More Makefile Cleanup (#7097)
Summary:
Cleans up some of the dependencies on test code in the Makefile while building tools:
- Moves the test::RandomString, DBBaseTest::RandomString into Random
- Moves the test::RandomHumanReadableString into Random
- Moves the DestroyDir method into file_utils
- Moves the SetupSyncPointsToMockDirectIO into sync_point.
- Moves the FaultInjection Env and FS classes under env

These changes allow all of the tools to build without dependencies on test_util, thereby simplifying the build dependencies.  By moving the FaultInjection code, the dependency in db_stress on different libraries for debug vs release was eliminated.

Tested both release and debug builds via Make and CMake for both static and shared libraries.

More work remains to clean up how the tools are built and remove some unnecessary dependencies.  There is also more work that should be done to get the Makefile and CMake to align in their builds -- what is in the libraries and the sizes of the executables are different.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7097

Reviewed By: riversand963

Differential Revision: D22463160

Pulled By: pdillinger

fbshipit-source-id: e19462b53324ab3f0b7c72459dbc73165cc382b2
2020-07-09 14:35:17 -07:00
Peter Dillinger
52d59e0c93 Revert "Whole DBTest to skip fsync (#7049)" (#7070)
Summary:
This reverts commit 4f1534bdb0.

This commit caused failures and deadlocks in
MultiThreadedDBTest.MultiThreaded/69 and others.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/7070

Reviewed By: riversand963

Differential Revision: D22358778

Pulled By: pdillinger

fbshipit-source-id: faf8f2cb469a7063a113921c8e9c64a9f7610dac
2020-07-02 10:22:43 -07:00
sdong
4f1534bdb0 Whole DBTest to skip fsync (#7049)
Summary:
After https://github.com/facebook/rocksdb/pull/7036, we still see extra DBTest that can timeout when running 10 or 20 in parallel. Expand skip-fsync mode in whole DBTest. Still preserve other tests from doing this mode to be conservative.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/7049

Test Plan: Run all existing files.

Reviewed By: pdillinger

Differential Revision: D22301700

fbshipit-source-id: f9a9e3b3b26ce640665a47cb8bff33ba0c89b565
2020-07-01 19:37:56 -07:00
Levi Tamasi
fbe2d259cb Use a per-thread path for the export directory in import_column_family_test (#6962)
Summary:
This is required so that the test cases can safely be run in parallel.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/6962

Test Plan: `make check`

Reviewed By: zhichao-cao

Differential Revision: D21980060

Pulled By: ltamasi

fbshipit-source-id: 616b7a0b686155d3874848b9098c67ad3f47efcc
2020-06-10 14:04:07 -07:00
Andrew Kryczka
6717ada899 Fix CF import with overlapping SST files (#6663)
Summary:
Invariant checking should use internal key comparator rather than
`sstableKeyCompare()`. The latter was intended for checking whether a
compaction input file's neighboring files need to be included in the
same compaction. Using it for invariant checking was leading to false
positives for files with overlapping endpoints.

Fixes https://github.com/facebook/rocksdb/issues/6647.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/6663

Test Plan: regression test

Reviewed By: zhichao-cao

Differential Revision: D20910466

Pulled By: ajkr

fbshipit-source-id: f0b70dad7c4096fce635cab7a36f16e14f74ae3f
2020-04-16 13:16:06 -07:00
sdong
fdf882ded2 Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433)
Summary:
When dynamically linking two binaries together, different builds of RocksDB from two sources might cause errors. To provide a tool for user to solve the problem, the RocksDB namespace is changed to a flag which can be overridden in build time.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/6433

Test Plan: Build release, all and jtest. Try to build with ROCKSDB_NAMESPACE with another flag.

Differential Revision: D19977691

fbshipit-source-id: aa7f2d0972e1c31d75339ac48478f34f6cfcfb3e
2020-02-20 12:09:57 -08:00
sdong
e8263dbdaa Apply formatter to recent 200+ commits. (#5830)
Summary:
Further apply formatter to more recent commits.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/5830

Test Plan: Run all existing tests.

Differential Revision: D17488031

fbshipit-source-id: 137458fd94d56dd271b8b40c522b03036943a2ab
2019-09-20 12:04:26 -07:00
anand76
4f7ba3aaed Fix tsan and valgrind failures in import_column_family_test
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/5598

Test Plan:
tsan_check
valgrind_test

Differential Revision: D16380167

Pulled By: anand1976

fbshipit-source-id: 2d0caea7d2d02a9606457f62811175d762b89d5c
2019-07-19 13:25:36 -07:00
anand76
abd1fdddef Fix asan_check failures
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/5589

Test Plan: TEST_TMPDIR=/dev/shm/rocksdb COMPILE_WITH_ASAN=1 OPT=-g make J=64 -j64 asan_check

Differential Revision: D16361081

Pulled By: anand1976

fbshipit-source-id: 09474832b9cfb318a840d4b633e22dfad105d58c
2019-07-18 14:51:25 -07:00
anand76
ec2b996b29 Fix LITE mode build failure
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/5588

Test Plan: make LITE=1 all check

Differential Revision: D16354543

Pulled By: anand1976

fbshipit-source-id: 327a171439e183ac3a5e5057c511d6bca445e97d
2019-07-17 22:06:12 -07:00
Venki Pallipadi
22ce462450 Export Import sst files (#5495)
Summary:
Refresh of the earlier change here - https://github.com/facebook/rocksdb/issues/5135

This is a review request for code change needed for - https://github.com/facebook/rocksdb/issues/3469
"Add support for taking snapshot of a column family and creating column family from a given CF snapshot"

We have an implementation for this that we have been testing internally. We have two new APIs that together provide this functionality.

(1) ExportColumnFamily() - This API is modelled after CreateCheckpoint() as below.
// Exports all live SST files of a specified Column Family onto export_dir,
// returning SST files information in metadata.
// - SST files will be created as hard links when the directory specified
//   is in the same partition as the db directory, copied otherwise.
// - export_dir should not already exist and will be created by this API.
// - Always triggers a flush.
virtual Status ExportColumnFamily(ColumnFamilyHandle* handle,
                                  const std::string& export_dir,
                                  ExportImportFilesMetaData** metadata);

Internally, the API will DisableFileDeletions(), GetColumnFamilyMetaData(), Parse through
metadata, creating links/copies of all the sst files, EnableFileDeletions() and complete the call by
returning the list of file metadata.

(2) CreateColumnFamilyWithImport() - This API is modeled after IngestExternalFile(), but invoked only during a CF creation as below.
// CreateColumnFamilyWithImport() will create a new column family with
// column_family_name and import external SST files specified in metadata into
// this column family.
// (1) External SST files can be created using SstFileWriter.
// (2) External SST files can be exported from a particular column family in
//     an existing DB.
// Option in import_options specifies whether the external files are copied or
// moved (default is copy). When option specifies copy, managing files at
// external_file_path is caller's responsibility. When option specifies a
// move, the call ensures that the specified files at external_file_path are
// deleted on successful return and files are not modified on any error
// return.
// On error return, column family handle returned will be nullptr.
// ColumnFamily will be present on successful return and will not be present
// on error return. ColumnFamily may be present on any crash during this call.
virtual Status CreateColumnFamilyWithImport(
    const ColumnFamilyOptions& options, const std::string& column_family_name,
    const ImportColumnFamilyOptions& import_options,
    const ExportImportFilesMetaData& metadata,
    ColumnFamilyHandle** handle);

Internally, this API creates a new CF, parses all the sst files and adds it to the specified column family, at the same level and with same sequence number as in the metadata. Also performs safety checks with respect to overlaps between the sst files being imported.

If incoming sequence number is higher than current local sequence number, local sequence
number is updated to reflect this.

Note, as the sst files is are being moved across Column Families, Column Family name in sst file
will no longer match the actual column family on destination DB. The API does not modify Column
Family name or id in the sst files being imported.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/5495

Differential Revision: D16018881

fbshipit-source-id: 9ae2251025d5916d35a9fc4ea4d6707f6be16ff9
2019-07-17 12:27:14 -07:00