perf(spanner/spannertest): speed up no-wait DDL changes #2994
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Oct 13, 2020
spannertest simulates DDL application delays but skips the delay if there is a waiter. Improve that mechanism so a waiter arriving during the delay will immediately cancel the delay. This speeds up the local execution time of spannertest's own tests from ~5s to ~3s.
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spannertest simulates DDL application delays but skips the delay if
there is a waiter. Improve that mechanism so a waiter arriving during
the delay will immediately cancel the delay.
This speeds up the local execution time of spannertest's own tests from
~5s to ~3s.