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DNS cache

alexnycheungalexnycheung Member Alex CheungOrganization: CGIProject: Management Node Middleware
Hi there,

My client app connects to a server (server01) running on Linux. One day we have power outage for 2 minutes and then back on, both machines are on UPS but the network switch and the DNS are not (by accident). The client app cannot reconnect to the server for an hour. My question is, does Ice cached the DNS name and IP address or it will resolve the DNS name every time it connects?

Thanks
Alex

Comments

  • benoitbenoit Rennes, FranceAdministrators, ZeroC Staff Benoit FoucherOrganization: ZeroC, Inc.Project: Ice ZeroC Staff
    Hi,

    Ice doesn't cache DNS names but instead resolves host names for each connection establishment. In general, the operating system takes care of the caching.

    Cheers,
    Benoit.
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