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
Summary:
Since ErrorHandler::RecoverFromNoSpace is no-op in LITE mode, then we should
not have this test in LITE mode. If we do keep it, it will cause the test
thread to wait on bg_cv_ that will not be signalled.
How to reproduce
```
$make clean && git checkout a27fce408e
$OPT="-DROCKSDB_LITE -g" make -j20
$./db_io_failure_test --gtest_filter=DBIOFailureTest.NoSpaceCompactRange
```
Pull Request resolved: https://github.com/facebook/rocksdb/pull/4596
Differential Revision: D12818516
Pulled By: riversand963
fbshipit-source-id: bc83524f40fff1e29506979017f7f4c2b70322f3
Summary:
If the WriteOptions.no_slowdown flag is set AND we need to wait or sleep for
the write request, then fail immediately with Status::Incomplete().
Closes https://github.com/facebook/rocksdb/pull/1527
Differential Revision: D4191405
Pulled By: maysamyabandeh
fbshipit-source-id: 7f3ce3f
Summary:
This is a part of effort to reduce the size of db_test.cc. We move the following tests to a separate file `db_io_failure_test.cc`:
* DropWrites
* DropWritesFlush
* NoSpaceCompactRange
* NonWritableFileSystem
* ManifestWriteError
* PutFailsParanoid
Test Plan: Run `make check` to see if the tests are working properly.
Reviewers: sdong, IslamAbdelRahman
Reviewed By: IslamAbdelRahman
Subscribers: andrewkr, dhruba
Differential Revision: https://reviews.facebook.net/D58341
