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  1. Qt
  2. QTBUG-23066

QNetworkAccessManager could delay IPv4 connection in happy eyeballs

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Details

    • Suggestion
    • Resolution: Done
    • P2: Important
    • 5.0.0
    • 5.0.0
    • Network
    • None
    • 9bc4b56656a5acabba09093e3da145bf6a4bca62, 54c487cdd2950ac447f9164a9fea2d0468d87433

    Description

      If a host has both an IPv6 and IPv4 address, then we should delay the connection attempt to the IPv4 address.
      This avoids loading servers always with two transport layer sessions. Also avoids random use of IPv4 or IPv6.
      The time we delay the IPv4 connection could also be based on the bearer type.

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            xcm Martin Petersson (Inactive)
            xcm Martin Petersson (Inactive)
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            Dates

              Created:
              Updated:
              Resolved:

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