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Recent messages (last 30 days)

177 messages5 started threads46 replied (own)126 replied (other)50 other threads3 first patch12 follow-up patch
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Replied (other)Adding REPACK [concurrently]about 4 hours ago
Replied (other)Adding REPACK [concurrently]1 day ago
Replied (other)test_compression, test module for low-level compression APIs (for 2b5ba2a0a141)2 days ago
Replied (other)test_compression, test module for low-level compression APIs (for 2b5ba2a0a141)2 days ago
Replied (other)test_compression, test module for low-level compression APIs (for 2b5ba2a0a141)3 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?3 days ago
Replied (other)StringInfo fixes, v19 edition. Plus a few oddities3 days ago
Replied (other)Adding REPACK [concurrently]3 days ago
Replied (other)Adding REPACK [concurrently]3 days ago
Replied (other)pg_waldump: support decoding of WAL inside tarfile5 days ago
Started threadHeads Up: cirrus-ci is shutting down June 1st6 days ago
Replied (other)Add pg_stat_autovacuum_priority6 days ago
Replied (other)Compress prune/freeze records with Delta Frame of Reference algorithm6 days ago
Replied (other)Implement waiting for wal lsn replay: reloaded6 days ago
Replied (own)Follow-up patchReduce timing overhead of EXPLAIN ANALYZE using rdtsc?6 days ago
Replied (other)Add errdetail() with PID and UID about source of termination signal6 days ago
Replied (own)s/pg_attribute_always_inline/pg_always_inline/?6 days ago
Replied (other)Adding REPACK [concurrently]6 days ago
Replied (other)Adding REPACK [concurrently]6 days ago
Replied (other)Adding REPACK [concurrently]6 days ago
Replied (other)Adding REPACK [concurrently]6 days ago
Replied (other)Add errdetail() with PID and UID about source of termination signal6 days ago
Started threadFirst patchpgstat vs aset7 days ago
Replied (other)Add pg_stat_autovacuum_priority7 days ago
Replied (other)Add pg_stat_autovacuum_priority7 days ago
Started threadFirst patchs/pg_attribute_always_inline/pg_always_inline/?7 days ago
Replied (other)Add pg_stat_autovacuum_priority7 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?7 days ago
Replied (other)Failing test_aio tests due to too low(illegal?) segsize_blocks7 days ago
Replied (other)Add pg_stat_autovacuum_priority7 days ago
Replied (other)Adding REPACK [concurrently]7 days ago
Replied (other)Follow-up patchAdd errdetail() with PID and UID about source of termination signal7 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?7 days ago
Replied (other)Stack-based tracking of per-node WAL/buffer usage8 days ago
Replied (other)Automatically sizing the IO worker pool8 days ago
Replied (other)Implement waiting for wal lsn replay: reloaded8 days ago
Replied (other)Automatically sizing the IO worker pool8 days ago
Replied (other)Add errdetail() with PID and UID about source of termination signal8 days ago
Replied (other)Follow-up patchStack-based tracking of per-node WAL/buffer usage8 days ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats8 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?8 days ago
Replied (own)Unfortunate pushing down of expressions below sort8 days ago
Replied (other)Adding REPACK [concurrently]8 days ago
Replied (other)Better shared data structure management and resizable shared data structures8 days ago
Replied (other)Automatically sizing the IO worker pool8 days ago
Replied (other)Add errdetail() with PID and UID about source of termination signal8 days ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats8 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?8 days ago
Replied (other)Adding REPACK [concurrently]8 days ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats8 days ago
Replied (other)Add errdetail() with PID and UID about source of termination signal8 days ago
Replied (other)Adding REPACK [concurrently]8 days ago
Replied (other)Implement waiting for wal lsn replay: reloaded8 days ago
Replied (other)pg_buffercache: Add per-relation summary stats8 days ago
Replied (other)Follow-up patchImplement waiting for wal lsn replay: reloaded8 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?9 days ago
Replied (other)Implement waiting for wal lsn replay: reloaded9 days ago
Replied (other)Implement waiting for wal lsn replay: reloaded9 days ago
Replied (other)Adding REPACK [concurrently]9 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?9 days ago
Replied (other)DEREF_AFTER_NULL: src/common/jsonapi.c:25299 days ago
Replied (other)Adding REPACK [concurrently]9 days ago
Replied (other)meson vs. llvm bitcode files9 days ago
Replied (other)DEREF_AFTER_NULL: src/common/jsonapi.c:25299 days ago
Replied (other)Automatically sizing the IO worker pool9 days ago
Replied (other)PG 19 release notes and authors9 days ago
Replied (other)PG 19 release notes and authors9 days ago
Replied (other)Exit walsender before confirming remote flush in logical replication9 days ago
Replied (other)eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)9 days ago
Replied (other)pg_plan_advice9 days ago
Replied (other)meson: Adjust test timeout for Valgrind builds9 days ago
Replied (other)index prefetching9 days ago
Replied (other)Adding locks statistics10 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?10 days ago
Replied (other)Our ABI diff infrastructure ignores enum SysCacheIdentifier10 days ago
Replied (other)Stack-based tracking of per-node WAL/buffer usage10 days ago
Replied (other)index prefetching10 days ago
Replied (other)Stack-based tracking of per-node WAL/buffer usage10 days ago
Replied (other)pg_get__*_ddl consolidation10 days ago
Replied (other)tid_blockno() and tid_offset() accessor functions10 days ago
Replied (other)Stack-based tracking of per-node WAL/buffer usage10 days ago
Replied (other)eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)10 days ago
Replied (other)pg_get__*_ddl consolidation10 days ago
Replied (other)PG 19 release notes and authors10 days ago
Replied (own)AIO / read stream heuristics adjustments for index prefetching11 days ago
Replied (other)Changing the state of data checksums in a running cluster11 days ago
Replied (other)PG 19 release notes and authors11 days ago
Replied (other)Stack-based tracking of per-node WAL/buffer usage11 days ago
Replied (other)index prefetching12 days ago
Replied (other)index prefetching12 days ago
Replied (own)AIO / read stream heuristics adjustments for index prefetching12 days ago
Replied (own)Follow-up patchAIO / read stream heuristics adjustments for index prefetching12 days ago
Replied (own)AIO / read stream heuristics adjustments for index prefetching12 days ago
Replied (own)Follow-up patchAIO / read stream heuristics adjustments for index prefetching12 days ago
Replied (own)AIO / read stream heuristics adjustments for index prefetching12 days ago
Replied (own)AIO / read stream heuristics adjustments for index prefetching12 days ago
Replied (own)AIO / read stream heuristics adjustments for index prefetching13 days ago
Replied (other)some more include removal from headers13 days ago
Replied (other)Follow-up patchsome more include removal from headers13 days ago
Replied (own)AIO / read stream heuristics adjustments for index prefetching13 days ago
Replied (other)LLVM 2213 days ago
Replied (other)BUG #19449: Massive performance degradation for complex query on Postgres 16+ (few seconds -> multiple hours)13 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?13 days ago
Replied (other)BUG #19449: Massive performance degradation for complex query on Postgres 16+ (few seconds -> multiple hours)13 days ago
Replied (own)AIO / read stream heuristics adjustments for index prefetching13 days ago
Replied (own)Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?14 days ago
Replied (own)Follow-up patchAIO / read stream heuristics adjustments for index prefetching14 days ago
Replied (own)AIO / read stream heuristics adjustments for index prefetching14 days ago
Replied (other)'Bad file descriptor: dup2( 1, 2 )' error on MacOS CI tasks14 days ago
Replied (other)'Bad file descriptor: dup2( 1, 2 )' error on MacOS CI tasks14 days ago
Replied (other)pg_waldump: support decoding of WAL inside tarfile14 days ago
Replied (other)meson vs. llvm bitcode files14 days ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)15 days ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)15 days ago
Replied (other)index prefetching15 days ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream15 days ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats15 days ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats15 days ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats15 days ago
Started threadFirst patchAIO / read stream heuristics adjustments for index prefetching15 days ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream15 days ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats16 days ago
Replied (other)Get rid of redundant StringInfo accumulation16 days ago
Replied (other).bc files build dependency issues.16 days ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream19 days ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream19 days ago
Replied (other)Clean up NamedLWLockTranche stuff19 days ago
Replied (other)Our ABI diff infrastructure ignores enum SysCacheIdentifier19 days ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)19 days ago
Replied (other)Follow-up patchFix race with LLVM and bison.19 days ago
Replied (own)Follow-up patchDon't synchronously wait for already-in-progress IO in read stream19 days ago
Replied (other)[PATCH v1] Fix typos in pg_bsd_indent: "dont" -> "don't" in comments Anexo: o arquivo20 days ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream20 days ago
Replied (other)index prefetching20 days ago
Replied (other)BM_IO_ERROR flag is lost in TerminateBufferIO due to order of operations in UnlockBufHdrExt20 days ago
Replied (other)dshash_find_or_insert vs. OOM20 days ago
Replied (other)MinGW CI tasks fail / timeout20 days ago
Replied (own)Test timings are increasing too fast for cfbot20 days ago
Replied (own)Test timings are increasing too fast for cfbot20 days ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)21 days ago
Replied (own)Follow-up patchDon't synchronously wait for already-in-progress IO in read stream21 days ago
Replied (other)pg_waldump: support decoding of WAL inside tarfile21 days ago
Replied (own)Test timings are increasing too fast for cfbot21 days ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream21 days ago
Replied (own)Lowering the default wal_blocksize to 4K21 days ago
Replied (other)Fixes inconsistent behavior in vacuum when it processes multiple relations22 days ago
Replied (own)Test timings are increasing too fast for cfbot22 days ago
Replied (other)Change default of jit to off22 days ago
Started threadTest timings are increasing too fast for cfbot22 days ago
Replied (other)Adding locks statistics22 days ago
Replied (other)eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)22 days ago
Replied (other)index prefetching22 days ago
Replied (other)index prefetching22 days ago
Replied (other)Bug in pg_get_aios()23 days ago
Replied (other)Add RISC-V Zbb popcount optimization24 days ago
Replied (other)Compress prune/freeze records with Delta Frame of Reference algorithm24 days ago
Replied (other)index prefetching25 days ago
Replied (other)Add RISC-V Zbb popcount optimization25 days ago
Replied (other)index prefetching26 days ago
Replied (other)Fixes inconsistent behavior in vacuum when it processes multiple relations26 days ago
Replied (other)Fixes inconsistent behavior in vacuum when it processes multiple relations26 days ago
Replied (own)Follow-up patchDon't synchronously wait for already-in-progress IO in read stream27 days ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream28 days ago
Replied (other)Enable -Wstrict-prototypes and -Wold-style-definition by default28 days ago
Replied (other)eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)28 days ago
Replied (other)Read-only connection mode for AI workflows.28 days ago
Replied (other)Unicode update and some tooling improvements28 days ago
Replied (other)Need help debugging SIGBUS crashes29 days ago
Replied (other)table AM option passing29 days ago
Replied (other)table AM option passing29 days ago
Replied (other)Assertion failure in hash_kill_items()29 days ago
Replied (own)Buffer locking is special (hints, checksums, AIO writes)29 days ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats29 days ago
Replied (other)EXPLAIN: showing ReadStream / prefetch stats29 days ago
Replied (other)Assertion failure in hash_kill_items()29 days ago
Replied (own)Don't synchronously wait for already-in-progress IO in read stream29 days ago
Replied (other)pg_stat_io_histogram29 days ago