Ronnie Sahlberg 66919db3d7 We can not assume that just because we could complete a TCP handshake ...

to the remote node  that
1, we are in fact talking to a CTDB daemon
2, that IF we are talking to a ctdb daemon, it is operational.

So, we can not blindly mark the node as CONNECTED just because
we can open a TCP connection.

Instead we rely on "If we did get a KEEPALIVE from the remote node,
is is connected"

(This used to be ctdb commit 60e2cb175c449ae65793a3e1ffb60cf030a3a0d5)

2008-07-18 10:59:34 +10:00

..

ctdb_tcp.h

to make it easier/less disruptive to add nodes to a running cluster

2008-02-19 14:44:48 +11:00

tcp_connect.c

We can not assume that just because we could complete a TCP handshake

2008-07-18 10:59:34 +10:00

tcp_init.c

listen_fd is auto-closed

2008-05-08 17:14:00 +10:00

tcp_io.c

merge from ronnie

2008-02-04 20:07:15 +11:00