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Improve VACUUM instrumentation and performance logging - #2078

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Alena0704 wants to merge 13 commits into

apache:REL_2_STABLEfrom

Alena0704:vacuum_instrumentation_rel2

Open

Improve VACUUM instrumentation and performance logging#2078
Alena0704 wants to merge 13 commits into
apache:REL_2_STABLEfrom
Alena0704:vacuum_instrumentation_rel2

Commits on Oct 7, 2026
- Add is_analyze parameter to vacuum_delay_point().
  
  nathan-bossart
  authored and
  Alena0704
  committed
  58f7c8d
- Measure cost-based vacuum delay
  
  nathan-bossart
  authored and
  Alena0704
  committed
  e0f04bc
- Track table visibility map stability
  
  committed
  2eec30d
- Measure heap and index vacuum work per call
  Alena0704
  committed
  1ffb5ec
- Count vacuum pages with unremovable dead tuples
  Alena0704
  committed
  f6072fe
- Count heap pages where vacuum freezes tuples
  Alena0704
  committed
  b35b29a
- Count heap pages marked all-visible by vacuum
  Alena0704
  committed
  7c8f239
- Count vacuum runs made aggressive by the freeze age
  Alena0704
  committed
  35bcc24
- Measure append-optimized vacuum phases and remaining dead tuples
  Alena0704
  committed
  01eea8b
- Track per-relation cumulative time spent in [auto]vacuum and [auto]analyze
  
  michaelpq
  authored and
  Alena0704
  committed
  acfdb4f
- Report per-index removed tuples in vacuum instrumentation
  Alena0704
  committed
  435d53e
- Track index and database vacuum time and cost-based delay
  
  committed
  d192250
Commits on Oct 20, 2026
- Merge branch 'REL_2_STABLE' into vacuum_instrumentation_rel2
  Alena0704
  authored
  368a6e3