gfarm_url_hosts_schedule - schedule filesystem nodes using file-
char *gfarm_url_hosts_schedule (char * gfarm_url, char * option, int *
nhostsp, char *** hostsp);
The gfarm_url_hosts_schedule() function schedules filesystem nodes
using file-affinity scheduling with a Gfarm file gfarm_url, and returns
an array of filesystem hostnames hostsp and the number of scheduled
hosts nhostsp. The returned array of hostnames hostsp should be
free’ed with gfarm_strings_free_deeply(3).
NULL The function terminated successfully.
Insufficient memory was available.
Others An error except the above occurred. The reason is shown by its
The argument option is reserved to specify options for scheduling,
although it is not used in the current implementation.