Changes between Version 3 and Version 4 of NameserverAddressStoreRequirements


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Timestamp:
Oct 8, 2010, 9:05:27 AM (7 years ago)
Author:
stephen
Comment:

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  • NameserverAddressStoreRequirements

    v3 v4  
    1616 a. The last time the nameserver was queried. (Nameservers with higher RTTs should be periodically used to see if the RTT has dropped.)
    1717
    18 The component that performs these tasks is the Nameserver Address Store (NAS).  This document outlines the broad requirements for it.
     18The component that performs these tasks is the Nameserver Address Store (NSAS).  This document outlines the broad requirements for it.
    1919
    2020
     
    8383 * If a new zone is added and takes the count over the limit, another zone should be removed.
    8484
    85 16) It should be possible to write the contents of the NAS to disk on shutdown and to load it from disk on startup.[[BR]]''Note: in the case of a big caching resolver such as that used by a large ISP, it will take tens of minutes to get a rich enough cache to start winning on cache hits. So a disk file that loads in single digit minutes would be a big win.''
     8516) It should be possible to write the contents of the NSAS to disk on shutdown and to load it from disk on startup.[[BR]]''Note: in the case of a big caching resolver such as that used by a large ISP, it will take tens of minutes to get a rich enough cache to start winning on cache hits. So a disk file that loads in single digit minutes would be a big win.''