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- When partner disconnects (or stops responding to keepalives), try

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to reconnect.
This commit is contained in:
Ted Lemon
2000-09-20 09:06:39 +00:00
parent b767664ec3
commit db6960a7fa
1 changed files with 12 additions and 7 deletions
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19
server/failover.c
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@@ -43,7 +43,7 @@
#ifndef lint #ifndef lint
static char copyright[] = static char copyright[] =
"$Id: failover.c,v 1.25 2000/09/04 22:32:34 mellon Exp $ Copyright (c) 1999-2000 The Internet Software Consortium. All rights reserved.\n"; "$Id: failover.c,v 1.26 2000/09/20 09:06:39 mellon Exp $ Copyright (c) 1999-2000 The Internet Software Consortium. All rights reserved.\n";
#endif /* not lint */ #endif /* not lint */
#include "dhcpd.h" #include "dhcpd.h"
@@ -297,15 +297,20 @@ isc_result_t dhcp_failover_link_signal (omapi_object_t *h,
if (!strcmp (name, "disconnect")) { if (!strcmp (name, "disconnect")) {
if (link -> state_object && if (link -> state_object &&
link -> state_object -> link_to_peer == link) { link -> state_object -> link_to_peer == link) {
if (link -> state_object -> i_am == primary) { dhcp_failover_state_reference (&state,
add_timeout (cur_time + 5, dhcp_failover_reconnect, link -> state_object, MDL);
link -> state_object,
(tvref_t)dhcp_failover_state_reference,
(tvunref_t)dhcp_failover_state_dereference);
}
link -> state = dhcp_flink_disconnected; link -> state = dhcp_flink_disconnected;
/* Make the transition. */ /* Make the transition. */
dhcp_failover_state_transition (link -> state_object, name); dhcp_failover_state_transition (link -> state_object, name);
/* Start trying to reconnect. */
add_timeout (cur_time + 5, dhcp_failover_reconnect,
state,
(tvref_t)dhcp_failover_state_reference,
(tvunref_t)dhcp_failover_state_dereference);
state_dereference (&state, MDL);
} }
return ISC_R_SUCCESS; return ISC_R_SUCCESS;
} }