Zitan Chen cc5c68084b Fix flaky BackupableDBTest.TableFileCorruptedBeforeBackup (#7102) ... Summary: The fix in PR https://github.com/facebook/rocksdb/issues/7082 is not really successful because there is still a small chance that the test will fail. In addtion to flushing, we close the DB and then reopen before corrupting a table file in the DB. Specifically, we corrupt a table file before backup takes place as follows. * Open DB * Fill DB * Flush DB (optional, no flushing here also works) * Close DB * Reopen DB * Corrupt a table file in the DB This should make the test reliable. Pull Request resolved: https://github.com/facebook/rocksdb/pull/7102 Test Plan: `while ./backupable_db_test --gtest_filter=*TableFileCorruptedBeforeBackup*; do true; done` (kept running for an hour or so :) Reviewed By: pdillinger Differential Revision: D22432417 Pulled By: gg814 fbshipit-source-id: d407eee93ff428bb662f80cde1659fbf0149d0cd		2020-07-08 12:16:19 -07:00
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backupable_db_test.cc	Fix flaky BackupableDBTest.TableFileCorruptedBeforeBackup (#7102)	2020-07-08 12:16:19 -07:00
backupable_db.cc	Fix flakiness of BackupableDBTest.TableFileCorruptedBeforeBackup (#7082)	2020-07-03 15:40:04 -07:00