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erikdarlingdata
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PerformanceMonitor
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The lock-wait fact counts each logged line once and each lock wait once
- #4886
#4886
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erikdarlingdata
merged 4 commits into
dev
erikdarlingdata/PerformanceMonitor:dev
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fix/pg-log-events-count-once
erikdarlingdata/PerformanceMonitor:fix/pg-log-events-count-once
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Oct 1, 2026
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The lock-wait fact counts each logged line once and each lock wait once
#4886
erikdarlingdata
merged 4 commits into
dev
erikdarlingdata/PerformanceMonitor:dev
from
fix/pg-log-events-count-once
erikdarlingdata/PerformanceMonitor:fix/pg-log-events-count-once
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Commits
Commits on Oct 1, 2026
Count each lock_wait log line once and each lock wait once in the blocking fact
erikdarlingdata
committed
01c3497
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Bound the lock-wait opener probe at the window end and pin the once-only counting live
erikdarlingdata
committed
49b50c7
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Bound the lock-wait opener probe at the line's own first sighting, not the window end
erikdarlingdata
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b880c10
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State the lock-wait re-wait fold residual as the probe defines it, and make the two-waits pin depend on the time bound
erikdarlingdata
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1f124e1
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