void replica::on_check_timer()
{
init_checkpoint();
gc();
}
int main(int argc, char **argv)
{
debug_config(progname);
// By default, turn on fast abort option since we know each job is of very similar size (in terms of runtime).
// One can also set the fast_abort_multiplier by the '-f' option.
wq_option_fast_abort_multiplier = 10;
get_options(argc, argv, progname);
outfile = fopen(outfilename, "a+");
if(!outfile) {
fprintf(stderr, "%s: couldn't open %s: %s\n", progname, outfilename, strerror(errno));
exit(1);
}
if(!find_executable(filter_program_name, "PATH", filter_program_path, sizeof(filter_program_path))) {
fprintf(stderr, "%s: couldn't find %s in your PATH.\n", progname, filter_program_path);
exit(1);
}
if(work_queue_master_mode == WORK_QUEUE_MASTER_MODE_CATALOG && !project) {
fprintf(stderr, "sand_filter: sand filter master running in catalog mode. Please use '-N' option to specify the name of this project.\n");
fprintf(stderr, "sand_filter: Run \"%s -h\" for help with options.\n", argv[0]);
return 1;
}
q = work_queue_create(port);
if(!q) {
fprintf(stderr, "%s: couldn't listen on port %d: %s\n", progname, port, strerror(errno));
exit(1);
}
port = work_queue_port(q);
if(port_file) {
opts_write_port_file(port_file,port);
}
// advanced work queue options
work_queue_specify_master_mode(q, work_queue_master_mode);
work_queue_specify_name(q, project);
work_queue_specify_priority(q, priority);
load_sequences(sequence_filename);
debug(D_DEBUG, "Sequence loaded.\n", curr_rect_y, curr_rect_x);
init_checkpoint();
start_time = time(0);
int curr_start_x = 0, curr_start_y = 0, curr_rect_x = 0, curr_rect_y = 0;
while(1) {
while(work_queue_hungry(q)) {
if(curr_start_y >= num_seqs)
break;
display_progress();
if(checkpoint[curr_rect_y][curr_rect_x] != CHECKPOINT_STATUS_SUCCESS)
task_submit(q, curr_rect_x, curr_rect_y);
// Increment the x rectangle
curr_rect_x++;
curr_start_x += rectangle_size;
// If we've reached the end of a row, move to the
// next row by incrementing the y rectangle.
if(curr_start_x >= num_seqs) {
curr_rect_y++;
curr_start_y += rectangle_size;
curr_rect_x = curr_rect_y;
curr_start_x = curr_rect_x * rectangle_size;
}
}
if(work_queue_empty(q) && curr_start_y >= num_seqs)
break;
struct work_queue_task *t = work_queue_wait(q, 5);
if(t)
task_complete(t);
display_progress();
}
printf("%s: candidates generated: %lu\n", progname, cand_count);
if(checkpoint_file) {
fclose(checkpoint_file);
}
fprintf(outfile, "EOF\n");
fclose(outfile);
work_queue_delete(q);
if(!do_not_unlink)
delete_dir(outdirname);
return 0;
}
void replica::on_checkpoint_timer()
{
check_hashed_access();
init_checkpoint();
garbage_collection();
}
