Function get_local_node_name

lib/cluster/cluster.c:347–390

}

char *
get_local_node_name(void)
{
    char *name = NULL;
    enum cluster_type_e stack = get_cluster_type();

    switch(stack) {

#if SUPPORT_CMAN
        case pcmk_cluster_cman:
            name = cman_node_name(0 /* AKA. CMAN_NODEID_US */);
            break;
#endif

#if SUPPORT_COROSYNC
# if !SUPPORT_PLUGIN
        case pcmk_cluster_corosync:
            name = corosync_node_name(0, 0);
            break;
# endif
#endif
        case pcmk_cluster_heartbeat:
        case pcmk_cluster_classic_ais:
            break;
        default:
            crm_err("Unknown cluster type: %s (%d)", name_for_cluster_type(stack), stack);
    }

    if(name == NULL) {
        struct utsname res;
        int rc = uname(&res);

        if(rc == 0) {
            crm_notice("Defaulting to uname(2).nodename for the local %s node name", name_for_cluster_type(stack));
            name = strdup(res.nodename);
        }
    }

    if(name == NULL) {
        crm_err("Could not obtain the local %s node name", name_for_cluster_type(stack));
        crm_exit(100);
    }
    return name;
}

char *
get_node_name(uint32_t nodeid)