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Add recovery plug support to clm.

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(Logical change 1.74)


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@264 fd59a12c-fef9-0310-b244-a6a79926bd2f
This commit is contained in:
Steven Dake 2004-09-18 07:03:51 +00:00
parent 7239bf25ad
commit a743bfce9b
1 changed files with 24 additions and 8 deletions
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32
exec/clm.c
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@ -71,6 +71,8 @@ int clusterNodeEntries = 0;
static DECLARE_LIST_INIT (library_notification_send_listhead);
static gmi_recovery_plug_handle clm_recovery_plug_handle;
SaClmClusterNodeT *clm_get_by_nodeid (struct in_addr node_id)
{
SaClmClusterNodeT *ret = NULL;
@ -91,9 +93,10 @@ SaClmClusterNodeT *clm_get_by_nodeid (struct in_addr node_id)
/*
* Service Interfaces required by service_message_handler struct
*/
static int clmExecutiveInitialize (void);
static int clm_exec_init_fn (void);
static int clmConfChg (
static int clm_confchg_fn (
enum gmi_configuration_type configuration_type,
struct sockaddr_in *member_list, int member_list_entries,
struct sockaddr_in *left_list, int left_list_entries,
struct sockaddr_in *joined_list, int joined_list_entries);
@ -154,15 +157,23 @@ struct service_handler clm_service_handler = {
.libais_handlers_count = sizeof (clm_libais_handlers) / sizeof (struct libais_handler),
.aisexec_handler_fns = clm_aisexec_handler_fns,
.aisexec_handler_fns_count = sizeof (clm_aisexec_handler_fns) / sizeof (int (*)),
.confchg_fn = clmConfChg,
.confchg_fn = clm_confchg_fn,
.libais_init_fn = message_handler_req_clm_init,
.libais_exit_fn = clm_exit_fn,
.aisexec_init_fn = clmExecutiveInitialize
.exec_init_fn = clm_exec_init_fn
};
static int clmExecutiveInitialize (void)
static int clm_exec_init_fn (void)
{
int res;
res = gmi_recovery_plug_create (&clm_recovery_plug_handle);
if (res != 0) {
log_printf(LOG_LEVEL_ERROR,
"Could not create recovery plug for clm service.\n");
return (-1);
}
memset (clusterNodes, 0, sizeof (SaClmClusterNodeT) * NODE_MAX);
/*
@ -357,12 +368,13 @@ static int clmNodeJoinSend (void)
req_exec_clm_iovec.iov_base = (char *)&req_exec_clm_nodejoin;
req_exec_clm_iovec.iov_len = sizeof (req_exec_clm_nodejoin);
result = gmi_mcast (&aisexec_groupname, &req_exec_clm_iovec, 1, GMI_PRIO_HIGH);
result = gmi_mcast (&aisexec_groupname, &req_exec_clm_iovec, 1, GMI_PRIO_RECOVERY);
return (result);
}
static int clmConfChg (
static int clm_confchg_fn (
enum gmi_configuration_type configuration_type,
struct sockaddr_in *member_list, int member_list_entries,
struct sockaddr_in *left_list, int left_list_entries,
struct sockaddr_in *joined_list, int joined_list_entries) {
@ -397,6 +409,10 @@ static int clmConfChg (
libraryNotificationLeave (nodes, i);
if (configuration_type == GMI_CONFIGURATION_REGULAR) {
gmi_recovery_plug_unplug (clm_recovery_plug_handle);
}
return (0);
}