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ctdb-daemon: Drop attempt to connect to Unix domain socket

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This was a weak attempt at exclusivity.  PID file creation now does
that properly.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12287

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
(cherry picked from commit 8eff9e96037627b1e4adf3ccc8da94ef8f0bad2a)
This commit is contained in:
Martin Schwenke 2016-09-22 14:47:02 +10:00 committed by Stefan Metzmacher
parent 8866233e5d
commit 14313b0d57
1 changed files with 0 additions and 9 deletions
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9
ctdb/server/ctdb_daemon.c
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@ -1007,15 +1007,6 @@ static int ux_socket_bind(struct ctdb_context *ctdb)
addr.sun_family = AF_UNIX;
strncpy(addr.sun_path, ctdb->daemon.name, sizeof(addr.sun_path)-1);
/* First check if an old ctdbd might be running */
if (connect(ctdb->daemon.sd,
(struct sockaddr *)&addr, sizeof(addr)) == 0) {
DEBUG(DEBUG_CRIT,
("Something is already listening on ctdb socket '%s'\n",
ctdb->daemon.name));
goto failed;
}
/* Remove any old socket */
unlink(ctdb->daemon.name);