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19 check-ins using file src/pager.c version b4a4103086

2010-04-29
16:40
Untested implementation of the shared-memory dead-man-switch. (check-in: 706611283e user: drh tags: wal)
15:17
Progress towards a VFS that will support WAL. Locking code is in place but is untested. Still no support for the DMS. (check-in: 1bde41cf08 user: drh tags: wal)
14:58
Close all open database connections at the end of wal.test. (check-in: 3cc55a7568 user: dan tags: wal)
14:51
Fix a bug in the WAL checkpoint code causing SQLite to use an inconsistent cache in a subsequent transaction. (check-in: d1cadeed4e user: dan tags: wal)
08:47
Add tests to walthread.test. (check-in: 9e891e7543 user: dan tags: wal)
2010-04-28
18:17
Add a test to walthread.test for changing between WAL and rollback modes. (check-in: da229e44bd user: dan tags: wal)
17:49
Merge two "wal" leaves. (check-in: 13d2d5a66e user: dan tags: wal)
17:48
Change walthread.test so that tests can be run with either multiple threads or multiple processes. (check-in: 25f85f6872 user: dan tags: wal)
17:21
Changes to the interface design for the xShmLock method of the VFS. (check-in: 348409de26 user: drh tags: wal)
14:42
Rename the sqlite3_log_hook() to sqlite3_wal_hook(). Added comments to wal.h. (check-in: bbc385111b user: drh tags: wal)
2010-04-27
18:49
Merge two "wal" leaves. (check-in: 8c2d43babd user: dan tags: wal)
18:43
Add a test to check that a checkpointer releases its locks before returning, even if it has been prevented by a conflicting lock from checkpointing the database. (check-in: be44349d2b user: dan tags: wal)
14:37
Fix a problem with identifying a corrupt database in WAL mode. (check-in: c8658da446 user: dan tags: wal)
11:49
Add the xShmRelease() method to the VFS. The os_unix.c implementation of the shared memory logic is still non-functional. (check-in: ed715b47c5 user: drh tags: wal)
06:49
Run trans.test and avtrans.test as part of the "wal" permutation. (check-in: c889331051 user: dan tags: wal)
05:42
Fix a problem that occurs when one process causes the log-summary file to grow and then a second process attempts to read the database. (check-in: b51a5f8bc6 user: dan tags: wal)
01:56
Merge in recent changes from the trunk (check-in: 7a0ac682c3 user: drh tags: wal)
2010-04-26
17:42
Do not attempt to set journal_mode=wal on :memory: or temp file databases. (check-in: 30d0134454 user: dan tags: wal)
16:57
Fixes for problems with small caches and SAVEPOINT rollback in WAL mode. (check-in: 6a944f028d user: dan tags: wal)