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| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2010-02-24T10·57+0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2010-02-24T10·57+0000 |
| commit | 462bd50aefca3d70e76ccf17f42c2aef4714c95b (patch) | |
| tree | f5d89d844ef098b18b434fc7be8315891360e170 /src/libstore/local-store.cc | |
| parent | 8520de4720a798701a41b6ab3e6cf8d6cc71caa3 (diff) | |
* Use normal (rather than full) synchronous mode, which I gather from
the description at http://www.sqlite.org/atomiccommit.html should be safe enough.
Diffstat (limited to 'src/libstore/local-store.cc')
| -rw-r--r-- | src/libstore/local-store.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libstore/local-store.cc b/src/libstore/local-store.cc index 7db2aabe48..8e54484460 100644 --- a/src/libstore/local-store.cc +++ b/src/libstore/local-store.cc @@ -219,6 +219,10 @@ LocalStore::LocalStore() /* !!! check whether sqlite has been built with foreign key support */ + /* "Normal" synchronous mode should be safe enough. */ + if (sqlite3_exec(db, "pragma synchronous = normal;", 0, 0, 0) != SQLITE_OK) + throw SQLiteError(db, "changing synchronous mode to normal"); + /* Check the current database schema and if necessary do an upgrade. !!! Race condition: several processes could start the upgrade at the same time. */ |