1 / 5
Fill in: 'We ___ the pool size based on expected concurrent load.'
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We 'tune the pool size' — the standard collocation for calibrating a configuration value. The other options are less idiomatic here.
2 / 5
Fill in: 'A leaked connection can ___ the entire pool under sustained load.'
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We 'exhaust the pool' — the standard collocation for depleting available connections. The other options aren't idiomatic here.
3 / 5
Fill in: 'We ___ idle connections after a configurable timeout.'
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We 'release connections' — the standard collocation for returning them to the pool. The other options are less idiomatic here.
4 / 5
Fill in: 'We ___ pool metrics to catch saturation before it causes timeouts.'
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We 'monitor pool metrics' — the standard collocation for ongoing observation. The other options aren't idiomatic here.
5 / 5
Fill in: 'We ___ a circuit breaker so exhausted pools fail fast instead of queuing forever.'
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We 'wire up' a circuit breaker — the standard collocation for adding protective logic. The other options aren't idiomatic here.