1 descendant of 69c95d4419e43530
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2026-10-19
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| 23:13 |
fix(cli): hold the write lock from snapshot's read of the tip to its commit
Under -tags test_ncruces, TestSnapshotConcurrentProcesses failed 8 of 20 runs. Besides the open-time lock error fixed in db, a snapshot read the tip's manifest outside any transaction while another process's check-in re-deltaed it, and failed with a hash mismatch. A snapshot now runs in one bound write transaction from the read of the tip to its commit, so no other check-in can land in between; the optimistic retry loop it replaces is gone. leaf check-in: 363ee3b9df user: [email protected] tags: feat/cli-snapshot, main, trunk | |
| 23:10 |
fix(db): set busy_timeout before any other pragma on open
The drivers build the DSN's _pragma parameters from a map and run them in that order, so journal_mode or foreign_keys often ran before busy_timeout. An open while another process held a lock then failed at once with "database is locked" instead of waiting: one cause of TestSnapshotConcurrentProcesses failing under -tags test_ncruces. check-in: 69c95d4419 user: [email protected] tags: feat/cli-snapshot, main, trunk | |