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Messages in March 2026

121 messages4 started threads30 replied (own)87 replied (other)44 other threads1 first patch7 follow-up patch
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Replied (own)Buffer locking is special (hints, checksums, AIO writes)about 2 months ago
Replied (other)index prefetchingabout 2 months ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream2 months ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats2 months ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats2 months ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats2 months ago
Started threadFirst patchAIO / read stream heuristics adjustments for index prefetching2 months ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream2 months ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats2 months ago
Replied (other)Get rid of redundant StringInfo accumulation2 months ago
Replied (other).bc files build dependency issues.2 months ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream2 months ago
Started threadpgsql: test_aio: Add basic tests for StartReadBuffers()2 months ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream2 months ago
Replied (other)Clean up NamedLWLockTranche stuff2 months ago
Replied (other)Our ABI diff infrastructure ignores enum SysCacheIdentifier2 months ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)2 months ago
Replied (other)Follow-up patchFix race with LLVM and bison.2 months ago
Replied (own)Follow-up patchDon't synchronously wait for already-in-progress IO in read stream2 months ago
Replied (other)[PATCH v1] Fix typos in pg_bsd_indent: "dont" -> "don't" in comments Anexo: o arquivo2 months ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream2 months ago
Replied (other)index prefetching2 months ago
Replied (other)BM_IO_ERROR flag is lost in TerminateBufferIO due to order of operations in UnlockBufHdrExt2 months ago
Replied (other)dshash_find_or_insert vs. OOM2 months ago
Replied (other)MinGW CI tasks fail / timeout2 months ago
Replied (own)Test timings are increasing too fast for cfbot2 months ago
Replied (own)Test timings are increasing too fast for cfbot2 months ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)2 months ago
Replied (own)Follow-up patchDon't synchronously wait for already-in-progress IO in read stream2 months ago
Replied (other)pg_waldump: support decoding of WAL inside tarfile2 months ago
Replied (own)Test timings are increasing too fast for cfbot2 months ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream2 months ago
Replied (own)Lowering the default wal_blocksize to 4K2 months ago
Replied (other)Fixes inconsistent behavior in vacuum when it processes multiple relations2 months ago
Replied (own)Test timings are increasing too fast for cfbot2 months ago
Replied (other)Change default of jit to off2 months ago
Started threadTest timings are increasing too fast for cfbot2 months ago
Replied (other)Adding locks statistics2 months ago
Replied (other)eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)2 months ago
Replied (other)index prefetching2 months ago
Replied (other)index prefetching2 months ago
Replied (other)Bug in pg_get_aios()2 months ago
Replied (other)Add RISC-V Zbb popcount optimization2 months ago
Replied (other)Compress prune/freeze records with Delta Frame of Reference algorithm2 months ago
Replied (other)index prefetching2 months ago
Replied (other)Add RISC-V Zbb popcount optimization2 months ago
Replied (other)index prefetching2 months ago
Replied (other)Fixes inconsistent behavior in vacuum when it processes multiple relations2 months ago
Replied (other)Fixes inconsistent behavior in vacuum when it processes multiple relations2 months ago
Replied (own)Follow-up patchDon't synchronously wait for already-in-progress IO in read stream2 months ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream2 months ago
Replied (other)Enable -Wstrict-prototypes and -Wold-style-definition by default2 months ago
Replied (other)eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)2 months ago
Replied (other)Read-only connection mode for AI workflows.2 months ago
Replied (other)Unicode update and some tooling improvements2 months ago
Replied (other)Need help debugging SIGBUS crashes2 months ago
Replied (other)table AM option passing2 months ago
Replied (other)table AM option passing2 months ago
Replied (other)Assertion failure in hash_kill_items()2 months ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)2 months ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats2 months ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats2 months ago
Replied (other)Assertion failure in hash_kill_items()2 months ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream2 months ago
Replied (other)pg_stat_io_histogram2 months ago
Replied (other)some more include removal from headers3 months ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)3 months ago
Replied (other)tid_blockno() and tid_offset() accessor functions3 months ago
Replied (other)tid_blockno() and tid_offset() accessor functions3 months ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)3 months ago
Replied (other)Follow-up patchsome more include removal from headers3 months ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record3 months ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record3 months ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record3 months ago
Replied (other)Fix typo 586/686 in atomics/arch-x86.h3 months ago
Replied (other)Fix typo 586/686 in atomics/arch-x86.h3 months ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)3 months ago
Replied (own)Follow-up patchBuffer locking is special (hints, checksums, AIO writes)3 months ago
Replied (other)tid_blockno() and tid_offset() accessor functions3 months ago
Replied (other)[PATCH v1] command_tag_format — protocol-level command tag negotiation via _pq_3 months ago
Replied (other)Addressing buffer private reference count scalability issue3 months ago
Replied (other)Make Intel's ICX compiler working3 months ago
Replied (other)Defend against -ffast-math in meson builds3 months ago
Replied (other)Fix typo 586/686 in atomics/arch-x86.h3 months ago
Replied (other)Defend against -ffast-math in meson builds3 months ago
Replied (other)Fix typo 586/686 in atomics/arch-x86.h3 months ago
Replied (other)n_dead_tup could be way off just after a vacuum3 months ago
Replied (other)Make Intel's ICX compiler working3 months ago
Replied (other)Defend against -ffast-math in meson builds3 months ago
Replied (other)Remove header lock BufferGetLSNAtomic() on architectures with 64 bit atomic operations3 months ago
Replied (other)Remove header lock BufferGetLSNAtomic() on architectures with 64 bit atomic operations3 months ago
Replied (other)Streamify more code paths3 months ago
Replied (other)Streamify more code paths3 months ago
Replied (other)Streamify more code paths3 months ago
Replied (other)index prefetching3 months ago
Replied (other)index prefetching3 months ago
Replied (other)Problems with get_actual_variable_range's VISITED_PAGES_LIMIT3 months ago
Replied (other)Remove header lock BufferGetLSNAtomic() on architectures with 64 bit atomic operations3 months ago
Replied (other)Potential security risk associated with function call3 months ago
Replied (other)Follow-up patchInterrupts vs signals3 months ago
Replied (other)Shutdown indefinitely stuck due to unflushed FPI_FOR_HINT record3 months ago
Replied (other)tid_blockno() and tid_offset() accessor functions3 months ago
Replied (other)Addressing buffer private reference count scalability issue3 months ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?3 months ago
Replied (other)Mis-use of type BlockNumber?3 months ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?3 months ago
Replied (other)Mis-use of type BlockNumber?3 months ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record3 months ago
Replied (other)generating function default settings from pg_proc.dat3 months ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record3 months ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record3 months ago
Replied (own)gistGetFakeLSN() can return incorrect LSNs3 months ago
Replied (other)Why clearing the VM doesn't require registering vm buffer in wal record3 months ago
Replied (own)gistGetFakeLSN() can return incorrect LSNs3 months ago
Started threadgistGetFakeLSN() can return incorrect LSNs3 months ago
Replied (other)Don't keep closed WAL segment in page cache after replay3 months ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?3 months ago
Replied (other)index prefetching3 months ago
Replied (other)pg_stat_io_histogram3 months ago
Replied (other)index prefetching3 months ago
Replied (own)Unlogged rel fake lsn vs GetVictimBuffer()3 months ago