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[v3-3-test] Speed up Trigger.clean_unused query to prevent Triggerer crashes (#68244) - #70668
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…crashes (#68244) * Use NOT EXISTS anti-join in Trigger.clean_unused instead of LEFT JOIN + aggregate * add FOR UPDATE SKIP LOCKED to Trigger.clean_unused to avoid deadlocks between concurrent triggerer pods * use with_row_locks helper and scope lock to trigger table (cherry picked from commit 2c1035a) Co-authored-by: AntonioBergonzi <48454032+AntonioBergonzi@users.noreply.github.com>
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Hi maintainer, this PR was merged without a milestone set.
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vatsrahul1001 added a commit
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Aug 5, 2026
…crashes (#68244) (#70668) * Use NOT EXISTS anti-join in Trigger.clean_unused instead of LEFT JOIN + aggregate * add FOR UPDATE SKIP LOCKED to Trigger.clean_unused to avoid deadlocks between concurrent triggerer pods * use with_row_locks helper and scope lock to trigger table (cherry picked from commit 2c1035a) Co-authored-by: AntonioBergonzi <48454032+AntonioBergonzi@users.noreply.github.com> Co-authored-by: Rahul Vats <43964496+vatsrahul1001@users.noreply.github.com>
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Use NOT EXISTS anti-join in Trigger.clean_unused instead of LEFT JOIN + aggregate
add FOR UPDATE SKIP LOCKED to Trigger.clean_unused to avoid deadlocks between concurrent triggerer pods
use with_row_locks helper and scope lock to trigger table
(cherry picked from commit 2c1035a)
Co-authored-by: AntonioBergonzi 48454032+AntonioBergonzi@users.noreply.github.com