3 commits

Author	SHA1	Message	Date
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	e0f9d11a05	db_stress should not keep manifest files under checkpoint directory (#6233) ... Summary: Recently db_stress starts to use a special Env that keeps all manifest files. This should not apply to checkpoint directory and causes test failure like this: Verification failed: Checkpoint gave inconsistent state. Status is IO error: While mkdir: /dev/shm/rocksdb/rocksdb_crashtest_whitebox/.checkpoint27.tmp: File exists Pull Request resolved: https://github.com/facebook/rocksdb/pull/6233 Test Plan: Run crash_test with high chance of checkpoint and make sure it doesn't reproduce. Differential Revision: D19207250 fbshipit-source-id: 12a931379e2e0572bb84aa658b6d03770c8551d4	2019-12-20 22:10:06 -08:00
sdong	35126dd874	db_stress: preserve all historic manifest files (#6142) ... Summary: compaction history is stored in manifest files. Preserve all of them in db_stress would help debugging. Pull Request resolved: https://github.com/facebook/rocksdb/pull/6142 Test Plan: Run db_stress and observe that manifest files are preserved. Run whole crash_test and see how DB directory looks like. Differential Revision: D19047026 fbshipit-source-id: f83c3e0bb5332b1b4768be5dcee56a24f9b760a9	2019-12-16 14:32:34 -08:00