• Sage Weil's avatar
    libceph: implement RECONNECT_SEQ feature · 3a23083b
    Sage Weil authored
    This is an old protocol extension that allows the client and server to
    avoid resending old messages after a reconnect (following a socket error).
    Instead, the exchange their sequence numbers during the handshake.  This
    avoids sending a bunch of useless data over the socket.
    
    It has been supported in the server code since v0.22 (Sep 2010).
    Signed-off-by: default avatarSage Weil <sage@inktank.com>
    Reviewed-by: default avatarAlex Elder <elder@inktank.com>
    3a23083b
ceph_features.h 1.95 KB