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PostgreSQL
Sven Wegener
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bufmgr.c
Age
Commit message (
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Author
2007-06-30
Improve logging of checkpoints. Patch by Greg Smith, worked over
Tom Lane
2007-06-28
Implement "distributed" checkpoints in which the checkpoint I/O is spread
Tom Lane
2007-06-18
Update obsolete comment: it's no longer the case that mdread() will allow
Tom Lane
2007-05-30
Make large sequential scans and VACUUMs work in a limited-size "ring" of
Tom Lane
2007-05-27
Fix up pgstats counting of live and dead tuples to recognize that committed
Tom Lane
2007-05-02
Dept. of second thoughts: add comments cautioning against using
Tom Lane
2007-05-02
During WAL recovery, when reading a page that we intend to overwrite completely
Tom Lane
2007-03-30
Add some instrumentation to the bgwriter, through the stats collector.
Magnus Hagander
2007-02-01
Wording cleanup for error messages. Also change can't -> cannot.
Bruce Momjian
2007-01-05
Update CVS HEAD for 2007 copyright. Back branches are typically not
Bruce Momjian
2006-10-22
Remove an unnecessary HOLD_INTERRUPTS/RESUME_INTERRUPTS pair.
Tom Lane
2006-10-04
pgindent run for 8.2.
Bruce Momjian
2006-09-25
Add a check to prevent overwriting valid data if smgrnblocks() gives a
Tom Lane
2006-09-17
Marginal cleanup in arrangements for ensuring StrategyHintVacuum is cleared
Tom Lane
2006-07-23
Split the buffer mapping table into multiple separately lockable
Tom Lane
2006-07-14
Remove 576 references of include files that were not needed.
Bruce Momjian
2006-04-14
Repair a low-probability race condition identified by Qingqing Zhou.
Tom Lane
2006-03-31
Clean up WAL/buffer interactions as per my recent proposal. Get rid of the
Tom Lane
2006-03-29
Clean up and document the API for XLogOpenRelation and XLogReadBuffer.
Tom Lane
2006-03-05
Update copyright for 2006. Update scripts.
Bruce Momjian
2006-03-03
Arrange to call AbsorbFsyncRequests every so often while performing a
Tom Lane
2006-01-06
Fix ReadBuffer() to correctly handle the case where it's trying to extend
Tom Lane
2005-12-29
Get rid of the SpinLockAcquire/SpinLockAcquire_NoHoldoff distinction
Tom Lane
2005-11-22
Re-run pgindent, fixing a problem where comment lines after a blank
Bruce Momjian
2005-11-17
DropRelFileNodeBuffers failed to fix the state of the lookup hash table
Tom Lane
2005-10-27
Tweak buffer manager so that 'internal' accesses to a buffer do not
Tom Lane
2005-10-15
Standard pgindent run for 8.1.
Bruce Momjian
2005-10-12
Do all accesses to shared buffer headers through volatile-qualified
Tom Lane
2005-08-12
Reverse out Assert addition.
Bruce Momjian
2005-08-12
Improve documention on loading large data sets into plperl.
Bruce Momjian
2005-08-12
Remove BufferBlockPointers array in favor of a base + (bufnum) * BLCKSZ
Tom Lane
2005-08-08
Avoid useless loop overhead in AtEOXact routines when the backend is
Tom Lane
2005-08-08
Cause ShutdownPostgres to do a normal transaction abort during backend
Tom Lane
2005-08-02
Tweak BgBufferSync() so that a persistent write error on a dirty buffer
Tom Lane
2005-05-19
Split the shared-memory array of PGPROC pointers out of the sinval
Tom Lane
2005-03-20
Remove unnecessary calls of FlushRelationBuffers: there is no need
Tom Lane
2005-03-18
Avoid infinite loop in InvalidateBuffer if we ourselves are holding
Tom Lane
2005-03-04
Replace the BufMgrLock with separate locks on the lookup hashtable and
Tom Lane
2005-01-10
Phase 1 of fix for 'SMgrRelation hashtable corrupted' problem. This
Tom Lane
2005-01-03
Repair bufmgr deadlock problem reported by Michael Wildpaner. Must take
Tom Lane
2004-12-31
Tag appropriate files for rc3
PostgreSQL Daemon
2004-11-24
Assert that BufferIsPinned() in IncrBufferRefCount(), rather than using
Neil Conway
2004-10-17
Allow background writing to be shut down by setting limit values to zero.
Tom Lane
2004-10-16
Give the ResourceOwner mechanism full responsibility for releasing buffer
Tom Lane
2004-10-16
Remove BufferLocks[] array in favor of a single pointer to the buffer
Tom Lane
2004-10-15
Repair possible failure to update hint bits back to disk, per
Tom Lane
2004-09-06
I can't see any good reason for DropRelFileNodeBuffers to be issuing
Tom Lane
2004-08-31
FlushRelationBuffers was also being a bit cavalier about whether the
Tom Lane
2004-08-29
Pgindent run for 8.0.
Bruce Momjian
2004-08-29
Update copyright to 2004.
Bruce Momjian
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