$r$tpl$_SESSION$_POST$_GET$_FILES
/lib/rain/RDB.php:351, RDB::connect(...)
pg_pconnect(): Unable to connect to PostgreSQL server: FATAL:  remaining connection slots are reserved for non-replication superuser connections
 344                  if ($this->$a != ""$connectionString .= "$a=" $this->$a " ";
 345              }
 346  
 347              if ($persistant) {
 348                  $this->connection pg_pconnect(
 349                      $connectionString,
 350                      $forceNewConnection PGSQL_CONNECT_FORCE_NEW null
 351                  );
 352              } else {
 353                  $this->connection pg_connect(
 354                      $connectionString,
 355                      $forceNewConnection PGSQL_CONNECT_FORCE_NEW null
 356                  );
 357              }
 358  
/app/conf/db.php:8, include_once()
/index.php:77