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nrf9160 getaddrinfo details

plotkin1996

Hi,

I have a few questions regarding getaddrinfo from nrf_modem_lib (NCS v. 1.8.0).

  • Does it cache DNS records, or does it run a network request every time it is called?
  • Does it sort results (i. e. is it compatible with round-robin DNS balancing)?

Thank you!

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    Does it cache DNS records, or does it run a network request every time it is called?

    Yes, it caches DNS queries.

    Does it sort results (i. e. is it compatible with round-robin DNS balancing)?

    No, it does not sort results - in fact only one result is returned.

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  • 0
    Does it cache DNS records, or does it run a network request every time it is called?

    Yes, it caches DNS queries.

    Does it sort results (i. e. is it compatible with round-robin DNS balancing)?

    No, it does not sort results - in fact only one result is returned.

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