static void
stonith_client_destroy(gpointer user_data)
{
stonith_client_t *stonith_client = user_data;
if(stonith_client == NULL) {
crm_trace("Destroying %p", user_data);
return;
}
if(stonith_client->source != NULL) {
crm_trace("Deleting %s (%p) from mainloop",
stonith_client->name, stonith_client->source);
G_main_del_IPC_Channel(stonith_client->source);
stonith_client->source = NULL;
}
crm_trace("Destroying %s (%p)", stonith_client->name, user_data);
crm_free(stonith_client->name);
crm_free(stonith_client->callback_id);
crm_free(stonith_client->id);
crm_free(stonith_client);
crm_trace("Freed the cib client");
return;
}
static void
attrd_connection_destroy(gpointer user_data)
{
attrd_client_t *client = user_data;
/* cib_process_disconnect */
if (client == NULL) {
return;
}
if (client->source != NULL) {
crm_trace("Deleting %s (%p) from mainloop", client->name, client->source);
G_main_del_IPC_Channel(client->source);
client->source = NULL;
}
crm_trace("Destroying %s (%p)", client->name, client);
crm_free(client->name);
crm_free(client->id);
crm_free(client->user);
crm_free(client);
crm_trace("Freed the cib client");
return;
}
/**
* Shutdown the connection for this client
*/
void
recoverymgr_client_remove(gpointer Client)
{
recoverymgr_client_t* client = Client;
cl_log(LOG_INFO, "recoverymgr_client_remove: client: %ld"
, (long)client->pid);
if (debug >= DBGMIN) {
cl_log(LOG_DEBUG, "recoverymgr_client_remove: client pid: %ld"
, (long)client->pid);
}
G_main_del_IPC_Channel(client->source);
g_free(client->appname);
g_free(client->appinst);
memset(client, 0, sizeof(*client));
}
/* A_TE_START, A_TE_STOP, A_TE_RESTART */
void
do_te_control(long long action,
enum crmd_fsa_cause cause,
enum crmd_fsa_state cur_state,
enum crmd_fsa_input current_input,
fsa_data_t *msg_data)
{
int dummy;
gboolean init_ok = TRUE;
cl_uuid_t new_uuid;
char uuid_str[UU_UNPARSE_SIZEOF];
if(action & A_TE_STOP) {
if(transition_graph) {
destroy_graph(transition_graph);
transition_graph = NULL;
}
if(fsa_cib_conn && cib_ok != fsa_cib_conn->cmds->del_notify_callback(
fsa_cib_conn, T_CIB_DIFF_NOTIFY, te_update_diff)) {
crm_err("Could not unset CIB notification callback");
}
clear_bit_inplace(fsa_input_register, te_subsystem->flag_connected);
crm_info("Transitioner is now inactive");
if(stonith_src) {
GCHSource *source = stonith_src;
crm_info("Disconnecting STONITH...");
stonith_src = NULL; /* so that we don't try to reconnect */
G_main_del_IPC_Channel(source);
stonithd_signoff();
}
}
if((action & A_TE_START) == 0) {
return;
} else if(is_set(fsa_input_register, te_subsystem->flag_connected)) {
crm_debug("The transitioner is already active");
return;
} else if((action & A_TE_START) && cur_state == S_STOPPING) {
crm_info("Ignoring request to start %s while shutting down",
te_subsystem->name);
return;
}
cl_uuid_generate(&new_uuid);
cl_uuid_unparse(&new_uuid, uuid_str);
te_uuid = crm_strdup(uuid_str);
crm_info("Registering TE UUID: %s", te_uuid);
if(transition_trigger == NULL) {
transition_trigger = mainloop_add_trigger(
G_PRIORITY_LOW, te_graph_trigger, NULL);
}
if(stonith_reconnect == NULL) {
stonith_reconnect = mainloop_add_trigger(
G_PRIORITY_LOW, te_connect_stonith, &dummy);
}
if(cib_ok != fsa_cib_conn->cmds->add_notify_callback(
fsa_cib_conn, T_CIB_DIFF_NOTIFY, te_update_diff)) {
crm_err("Could not set CIB notification callback");
init_ok = FALSE;
}
if(cib_ok != fsa_cib_conn->cmds->set_op_callback(fsa_cib_conn, global_cib_callback)) {
crm_err("Could not set CIB global callback");
init_ok = FALSE;
}
if(init_ok) {
mainloop_set_trigger(stonith_reconnect);
set_graph_functions(&te_graph_fns);
if(transition_graph) {
destroy_graph(transition_graph);
}
/* create a blank one */
crm_debug("Transitioner is now active");
transition_graph = create_blank_graph();
set_bit_inplace(fsa_input_register, te_subsystem->flag_connected);
}
}
