extern int as_mysql_register_ctld(mysql_conn_t *mysql_conn,
char *cluster, uint16_t port)
{
char *query = NULL;
char *address = NULL;
char hostname[255];
time_t now = time(NULL);
uint32_t flags = slurmdb_setup_cluster_flags();
int rc = SLURM_SUCCESS;
if (slurmdbd_conf)
fatal("clusteracct_storage_g_register_ctld "
"should never be called from the slurmdbd.");
if (check_connection(mysql_conn) != SLURM_SUCCESS)
return ESLURM_DB_CONNECTION;
if (!mysql_conn->cluster_name) {
error("%s:%d no cluster name", THIS_FILE, __LINE__);
return SLURM_ERROR;
}
if (!mysql_conn->cluster_name)
mysql_conn->cluster_name = xstrdup(cluster);
info("Registering slurmctld for cluster %s at port %u in database.",
cluster, port);
gethostname(hostname, sizeof(hostname));
/* check if we are running on the backup controller */
if (slurmctld_conf.backup_controller
&& !strcmp(slurmctld_conf.backup_controller, hostname)) {
address = slurmctld_conf.backup_addr;
} else
address = slurmctld_conf.control_addr;
query = xstrdup_printf(
"update %s set deleted=0, mod_time=%ld, "
"control_host='%s', control_port=%u, last_port=%u, "
"rpc_version=%d, dimensions=%d, flags=%u, "
"plugin_id_select=%d where name='%s';",
cluster_table, now, address, port, port, SLURM_PROTOCOL_VERSION,
SYSTEM_DIMENSIONS, flags, select_get_plugin_id(), cluster);
xstrfmtcat(query,
"insert into %s "
"(timestamp, action, name, actor, info) "
"values (%ld, %d, '%s', '%s', '%s %u %u %u %u');",
txn_table,
now, DBD_MODIFY_CLUSTERS, cluster,
slurmctld_conf.slurm_user_name, address, port,
SYSTEM_DIMENSIONS, flags, select_get_plugin_id());
if (debug_flags & DEBUG_FLAG_DB_ASSOC)
DB_DEBUG(mysql_conn->conn, "query\n%s", query);
rc = mysql_db_query(mysql_conn, query);
xfree(query);
return rc;
}
extern uint32_t slurmdb_setup_plugin_id_select(void)
{
if (working_cluster_rec)
return working_cluster_rec->plugin_id_select;
return select_get_plugin_id();
}
extern uint32_t slurmdb_setup_plugin_id_select(void)
{
return select_get_plugin_id();
}
