slack-15.0: backport required Transaction Throttler PRs, pt. 4
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…be done (vitessio#12620) * Skip recalculating the rate in MaxReplicationLagModule when it can't be done This defends against lag records with nil stats which can lead to segfaults. See vitessio#12619 Signed-off-by: Eduardo J. Ortega U <5791035+ejortegau@users.noreply.github.com> * Address PR comments. Signed-off-by: Eduardo J. Ortega U <5791035+ejortegau@users.noreply.github.com> * Make linter happy Signed-off-by: Eduardo J. Ortega U <5791035+ejortegau@users.noreply.github.com> --------- Signed-off-by: Eduardo J. Ortega U <5791035+ejortegau@users.noreply.github.com>
…ES (vitessio#12949) This error code seems better suited to represent the fact that transactions are being throttled by the server due to some form of resource contention than the current code 1203 ER_TOO_MANY_USER_CONNECTIONS. Signed-off-by: Eduardo J. Ortega U <5791035+ejortegau@users.noreply.github.com>
…ssio#14875) Signed-off-by: Eduardo J. Ortega U <5791035+ejortegau@users.noreply.github.com>
timvaillancourt
added
upstream-backport
tanjinx
approved these changes
May 28, 2024
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Description
Backports:
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