static int mi_child_init(void)
{
if(ds_db_url.s)
return ds_connect_db();
return 0;
}
static int ds_child_init(int rank)
{
/* we need DB connection from the timer procs (for the flushing)
* and from the main proc (for final flush on shutdown) */
if ( (process_no==0 || rank==PROC_TIMER) && ds_db_url.s)
return ds_connect_db();
return 0;
}
static int mi_child_init(void)
{
ds_partition_t *partition_it;
for (partition_it = partitions; partition_it;
partition_it = partition_it->next)
if (partition_it->db_url.s)
if (ds_connect_db(partition_it) != 0)
return -1;
return 0;
}
/*initialize and verify DB stuff*/
int init_ds_db(void)
{
int _ds_table_version;
int ret;
if(ds_table_name.s == 0)
{
LM_ERR("invalid database name\n");
return -1;
}
/* Find a database module */
if (db_bind_mod(&ds_db_url, &ds_dbf) < 0)
{
LM_ERR("Unable to bind to a database driver\n");
return -1;
}
if(ds_connect_db()!=0){
LM_ERR("unable to connect to the database\n");
return -1;
}
_ds_table_version = db_table_version(&ds_dbf, ds_db_handle, &ds_table_name);
if (_ds_table_version < 0)
{
LM_ERR("failed to query table version\n");
return -1;
} else if (_ds_table_version != DS_TABLE_VERSION) {
LM_ERR("invalid table version (found %d , required %d)\n"
"(use opensipsdbctl reinit)\n",
_ds_table_version, DS_TABLE_VERSION );
return -1;
}
ret = ds_load_db();
ds_disconnect_db();
return ret;
}
static int ds_child_init(int rank)
{
/* we need DB connection from the worker procs (for the flushing)
* and from the main proc (for final flush on shutdown) */
if ( rank>=PROC_MAIN ) {
ds_partition_t *partition_it;
for (partition_it = partitions; partition_it;
partition_it = partition_it->next){
if (partition_it->db_url.s)
if (ds_connect_db(partition_it) != 0) {
LM_ERR("failed to do DB connect\n");
return -1;
}
}
}
return 0;
}
