1 / 5
Fill in: 'We ___ upstream timeouts carefully so a slow backend never hangs the whole proxy layer.'
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We 'tune' timeouts — the standard collocation for calibrating configuration values. The other options are less idiomatic here.
2 / 5
Fill in: 'An undersized worker_connections limit can ___ new connections dropped once traffic spikes.'
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We say a low limit will 'leave' connections dropped — the standard, natural collocation here. The other options aren't idiomatic here.
3 / 5
Fill in: 'We ___ keepalive connections to the upstream pool so nginx doesn't re-open a TCP connection per request.'
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We 'maintain' connections — the standard collocation for keeping a resource open across requests. The other options aren't idiomatic here.
4 / 5
Fill in: 'We ___ access and error logs closely after a reverse proxy config change ships.'
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We 'watch' logs — the standard collocation for ongoing observation after a change. The other options aren't idiomatic here.
5 / 5
Fill in: 'We ___ a config test before reloading nginx so a typo never takes the whole proxy down.'
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We 'run a test' — the standard, simple collocation for validating a config before applying it. The other options are less idiomatic here.