release-20.2: sql,metrics: do not increment ROLLBACK counter if in CommitWait #60250
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Release note (bug fix): Previously if `RELEASE SAVEPOINT cockroach_restart` was followed by `ROLLBACK`, the `sql.txn.rollback.count` metric would be incremented. This was incorrect, since the txn had already committed. Now that metric is not incremented in this case.
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arulajmani
approved these changes
Feb 10, 2021
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Backport 1/1 commits from #59781.
/cc @cockroachdb/release
fixes #50780
Release note (bug fix): Previously if
RELEASE SAVEPOINT cockroach_restartwas followed by
ROLLBACK, thesql.txn.rollback.countmetric would be incremented. This was incorrect, since the txn had already
committed. Now that metric is not incremented in this case.