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Skrevet av Emne: Squid refuses to check for DNS updates even when restarted  (Lest 2484 ganger)

ATC

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Squid refuses to check for DNS updates even when restarted
« på: 27. ſeptember 2008, 18:24 pm »
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    • Squid refuses to check for DNS or site updates because it believes that the cached data is up-to-date. Even a restart does not help.
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    ATC

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    [Solved] Squid refuses to check for DNS updates even when restarted
    « Svar #1 på: 27. ſeptember 2008, 18:24 pm »
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    • Edit squid.conf and set the three DNS ttl values to very low values. Note that depending on server load, this may impact overall performance.

    negative_ttl            time-units
    default value = 5 minutes

    positive_dns_ttl        time-units
    default value = 6 hours

    negative_dns_ttl        time-units
    default value = 5 minutes
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