static void
aio_check_io(struct ns_worker_ctx *ns_ctx)
{
int count, i;
struct timespec timeout;
timeout.tv_sec = 0;
timeout.tv_nsec = 0;
count = io_getevents(ns_ctx->ctx, 1, g_queue_depth, ns_ctx->events, &timeout);
if (count < 0) {
fprintf(stderr, "io_getevents error\n");
exit(1);
}
for (i = 0; i < count; i++) {
task_complete(ns_ctx->events[i].data);
}
}
static void *insert_thread(void *arg) {
cuckoo_status st;
KeyType key;
ValType val;
thread_arg_t* th = (thread_arg_t*) arg;
th->ops = 0;
th->failures = 0;
th->num_read = 0;
th->num_written = 0;
while (keep_writing) {
size_t i, task;
task = task_assign();
if (task >= task_num)
break;
for (i = task * task_size + 1; i <= (task + 1) * task_size; i ++) {
th->ops ++;
key = (KeyType) i;
val = (ValType) VALUE(i);
st = cuckoo_insert(table, (const char*) &key, (const char*) &val);
if (st == ok) {
th->num_written ++;
}
else {
printf("[writer%d] unknown error for key %zu (%d)\n", th->id, i, st);
th->failures ++;
}
}
task_complete(task);
}
pthread_exit(NULL);
}
int main( int argc, char *argv[] )
{
signed char c;
int work_queue_master_mode = WORK_QUEUE_MASTER_MODE_STANDALONE;
char *project = NULL;
int priority = 0;
const char *progname = "wavefront";
debug_config(progname);
struct option long_options[] = {
{"help", no_argument, 0, 'h'},
{"version", no_argument, 0, 'v'},
{"debug", required_argument, 0, 'd'},
{"advertise", no_argument, 0, 'a'},
{"project-name", required_argument, 0, 'N'},
{"debug-file", required_argument, 0, 'o'},
{"port", required_argument, 0, 'p'},
{"priority", required_argument, 0, 'P'},
{"estimated-time", required_argument, 0, 't'},
{"random-port", required_argument, 0, 'Z'},
{"bitmap", required_argument, 0, 'B'},
{0,0,0,0}
};
while((c=getopt_long(argc,argv,"aB:d:hN:p:P:o:v:Z:", long_options, NULL)) >= 0) {
switch(c) {
case 'a':
break;
case 'd':
debug_flags_set(optarg);
break;
case 'h':
show_help(progname);
exit(0);
break;
case 'N':
work_queue_master_mode = WORK_QUEUE_MASTER_MODE_CATALOG;
free(project);
project = xxstrdup(optarg);
break;
case 'p':
port = atoi(optarg);
break;
case 'P':
priority = atoi(optarg);
break;
case 'o':
debug_config_file(optarg);
break;
case 'v':
cctools_version_print(stdout, progname);
exit(0);
break;
case 'Z':
port_file = optarg;
port = 0;
break;
case 'B':
progress_bitmap_file = optarg;
break;
default:
show_help(progname);
return 1;
}
}
cctools_version_debug(D_DEBUG, argv[0]);
if( (argc-optind)!=5 ) {
show_help(progname);
exit(1);
}
function = argv[optind];
xsize=atoi(argv[optind+1]);
ysize=atoi(argv[optind+2]);
infile=argv[optind+3];
outfile=argv[optind+4];
start_time = time(0);
last_display_time = 0;
cells_total = xsize*ysize;
xsize++;
ysize++;
array = text_array_create(xsize,ysize);
if(!text_array_load(array,infile)) {
fprintf(stderr,"couldn't load %s: %s",infile,strerror(errno));
return 1;
}
int count = text_array_load(array,outfile);
if(count>0) printf("recovered %d results from %s\n",count,outfile);
logfile = fopen(outfile,"a");
if(!logfile) {
fprintf(stderr,"couldn't open %s for append: %s\n",outfile,strerror(errno));
return 1;
}
if(work_queue_master_mode == WORK_QUEUE_MASTER_MODE_CATALOG && !project) {
fprintf(stderr, "wavefront: wavefront master running in catalog mode. Please use '-N' option to specify the name of this project.\n");
fprintf(stderr, "wavefront: Run \"%s -h\" for help with options.\n", argv[0]);
return 1;
}
queue = work_queue_create(port);
//Read the port the queue is actually running, in case we just called
//work_queue_create(LINK_PORT_ANY)
port = work_queue_port(queue);
if(!queue) {
fprintf(stderr,"%s: could not create work queue on port %d: %s\n",progname,port,strerror(errno));
return 1;
}
if(port_file)
opts_write_port_file(port_file, port);
// advanced work queue options
work_queue_specify_master_mode(queue, work_queue_master_mode);
work_queue_specify_name(queue, project);
work_queue_specify_priority(queue, priority);
fprintf(stdout, "%s: listening for workers on port %d...\n",progname,work_queue_port(queue));
if(progress_bitmap_file)
{
bmap = bitmap_create(xsize,ysize);
wavefront_bitmap_initialize(bmap);
}
task_prime();
struct work_queue_task *t;
while(1) {
if(time(0)!=last_display_time) display_progress(queue);
t = work_queue_wait(queue,WORK_QUEUE_WAITFORTASK);
if(!t) break;
if(t->return_status==0) {
int x,y;
if(sscanf(t->tag,"%d %d",&x,&y)==2) {
text_array_set(array,x,y,t->output);
task_complete(x,y);
fprintf(logfile,"%d %d %s\n",x,y,t->output);
fflush(logfile);
tasks_done++;
} else {
fprintf(stderr,"unexpected output: %s\nfrom command: %s\non host: %s",t->output,t->command_line,t->host);
}
} else {
fprintf(stderr,"function failed return value (%i) result (%i) on host %s. output:\n%s\n",t->return_status,t->result,t->host,t->output);
}
work_queue_task_delete(t);
if(work_queue_empty(queue))
break;
}
display_progress(queue);
return 0;
}
static void
io_complete(void *ctx, const struct nvme_completion *completion)
{
task_complete((struct perf_task *)ctx);
}
static void
io_complete(void *ctx, const struct spdk_nvme_cpl *completion)
{
task_complete((struct reset_task *)ctx, completion);
}
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;
}
int main( int argc, char *argv[] )
{
char c;
const char *progname = "wavefront";
debug_config(progname);
while((c=getopt(argc,argv,"p:Pd:o:vh"))!=(char)-1) {
switch(c) {
case 'p':
port = atoi(optarg);
break;
case 'd':
debug_flags_set(optarg);
break;
case 'o':
debug_config_file(optarg);
break;
case 'v':
show_version(progname);
exit(0);
break;
case 'h':
show_help(progname);
exit(0);
break;
}
}
if( (argc-optind)!=5 ) {
show_help(progname);
exit(1);
}
function = argv[optind];
xsize=atoi(argv[optind+1]);
ysize=atoi(argv[optind+2]);
infile=argv[optind+3];
outfile=argv[optind+4];
start_time = time(0);
last_display_time = 0;
cells_total = xsize*ysize;
xsize++;
ysize++;
array = text_array_create(xsize,ysize);
if(!text_array_load(array,infile)) {
fprintf(stderr,"couldn't load %s: %s",infile,strerror(errno));
return 1;
}
int count = text_array_load(array,outfile);
if(count>0) printf("recovered %d results from %s\n",count,outfile);
logfile = fopen(outfile,"a");
if(!logfile) {
fprintf(stderr,"couldn't open %s for append: %s\n",outfile,strerror(errno));
return 1;
}
queue = work_queue_create(port);
task_prime();
struct work_queue_task *t;
while(1) {
if(time(0)!=last_display_time) display_progress(queue);
t = work_queue_wait(queue,WORK_QUEUE_WAITFORTASK);
if(!t) break;
if(t->return_status==0) {
int x,y;
if(sscanf(t->tag,"%d %d",&x,&y)==2) {
text_array_set(array,x,y,t->output);
task_complete(x,y);
fprintf(logfile,"%d %d %s\n",x,y,t->output);
fflush(logfile);
tasks_done++;
} else {
fprintf(stderr,"unexpected output: %s\nfrom command: %s\non host: %s",t->output,t->command_line,t->host);
}
} else {
fprintf(stderr,"function failed return value (%i) result (%i) on host %s. output:\n%s\n",t->return_status,t->result,t->host,t->output);
}
work_queue_task_delete(t);
if(work_queue_empty(queue))
break;
}
display_progress(queue);
return 0;
}
int main(int argc, char **argv)
{
signed char c;
struct work_queue *q;
int port = WORK_QUEUE_DEFAULT_PORT;
static const char *port_file = NULL;
int work_queue_master_mode = WORK_QUEUE_MASTER_MODE_STANDALONE;
char *project = NULL;
int priority = 0;
debug_config("allpairs_master");
extra_files_list = list_create();
struct option long_options[] = {
{"debug", required_argument, 0, 'd'},
{"help", no_argument, 0, 'h'},
{"version", no_argument, 0, 'v'},
{"port", required_argument, 0, 'p'},
{"random-port", required_argument, 0, 'Z'},
{"extra-args", required_argument, 0, 'e'},
{"width", required_argument, 0, 'x'},
{"height", required_argument, 0, 'y'},
{"advertise", no_argument, 0, 'a'}, //deprecated, left here for backwards compatibility
{"project-name", required_argument, 0, 'N'},
{"debug-file", required_argument, 0, 'o'},
{"output-file", required_argument, 0, 'O'},
{"wqstats-file", required_argument, 0, 's'},
{"input-file", required_argument, 0, 'f'},
{"estimated-time", required_argument, 0, 't'},
{"priority", required_argument, 0, 'P'},
{0,0,0,0}
};
while((c = getopt_long(argc, argv, "ad:e:f:hN:p:P:t:vx:y:Z:O:o:s:", long_options, NULL)) >= 0) {
switch (c) {
case 'a':
work_queue_master_mode = WORK_QUEUE_MASTER_MODE_CATALOG;
break;
case 'd':
debug_flags_set(optarg);
break;
case 'e':
extra_arguments = optarg;
break;
case 'f':
list_push_head(extra_files_list,optarg);
break;
case 'o':
debug_config_file(optarg);
break;
case 'O':
free(output_filename);
output_filename=xxstrdup(optarg);
break;
case 's':
free(wqstats_filename);
wqstats_filename=xxstrdup(optarg);
break;
case 'h':
show_help(progname);
exit(0);
break;
case 'N':
work_queue_master_mode = WORK_QUEUE_MASTER_MODE_CATALOG;
free(project);
project = xxstrdup(optarg);
break;
case 'p':
port = atoi(optarg);
break;
case 'P':
priority = atoi(optarg);
break;
case 't':
compare_program_time = atof(optarg);
break;
case 'v':
cctools_version_print(stdout, progname);
exit(0);
break;
case 'x':
xblock = atoi(optarg);
break;
case 'y':
yblock = atoi(optarg);
break;
case 'Z':
port_file = optarg;
port = 0;
break;
default:
show_help(progname);
return 1;
}
}
cctools_version_debug(D_DEBUG, argv[0]);
if((argc - optind) < 3) {
show_help(progname);
exit(1);
}
struct text_list *seta = text_list_load(argv[optind]);
if(!seta) {
fprintf(stderr,"%s: couldn't open %s: %s\n",progname,argv[optind+1],strerror(errno));
return 1;
}
fprintf(stdout, "%s: %s has %d elements\n",progname,argv[optind],text_list_size(seta));
struct text_list *setb = text_list_load(argv[optind+1]);
if(!setb) {
fprintf(stderr,"%s: couldn't open %s: %s\n",progname,argv[optind+1],strerror(errno));
return 1;
}
fprintf(stdout, "%s: %s has %d elements\n",progname,argv[optind+1],text_list_size(setb));
if (!find_executable("allpairs_multicore","PATH",allpairs_multicore_program,sizeof(allpairs_multicore_program))) {
fprintf(stderr,"%s: couldn't find allpairs_multicore in path\n",progname);
return 1;
}
debug(D_DEBUG,"using multicore executable %s",allpairs_multicore_program);
xstop = text_list_size(seta);
ystop = text_list_size(setb);
if(allpairs_compare_function_get(argv[optind+2])) {
strcpy(allpairs_compare_program,argv[optind+2]);
debug(D_DEBUG,"using internal function %s",allpairs_compare_program);
use_external_program = 0;
} else {
if(!find_executable(argv[optind+2],"PATH",allpairs_compare_program,sizeof(allpairs_compare_program))) {
fprintf(stderr,"%s: %s is neither an executable nor an internal comparison function.\n",progname,allpairs_compare_program);
return 1;
}
debug(D_DEBUG,"using comparison executable %s",allpairs_compare_program);
use_external_program = 1;
}
if(!xblock || !yblock) {
estimate_block_size(seta,setb,&xblock,&yblock);
}
fprintf(stdout, "%s: using block size of %dx%d\n",progname,xblock,yblock);
if(work_queue_master_mode == WORK_QUEUE_MASTER_MODE_CATALOG && !project) {
fprintf(stderr, "allpairs: allpairs master running in catalog mode. Please use '-N' option to specify the name of this project.\n");
fprintf(stderr, "allpairs: Run \"%s -h\" for help with options.\n", argv[0]);
return 1;
}
q = work_queue_create(port);
//Read the port the queue is actually running, in case we just called
//work_queue_create(LINK_PORT_ANY)
port = work_queue_port(q);
if(!q) {
fprintf(stderr,"%s: could not create work queue on port %d: %s\n",progname,port,strerror(errno));
return 1;
}
if(port_file)
opts_write_port_file(port_file, port);
if(wqstats_filename)
work_queue_specify_log(q, wqstats_filename);
// 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);
fprintf(stdout, "%s: listening for workers on port %d...\n",progname,work_queue_port(q));
while(1) {
struct work_queue_task *task = NULL;
while(work_queue_hungry(q)) {
task = ap_task_create(seta,setb);
if(task) {
work_queue_submit(q, task);
} else {
break;
}
}
if(!task && work_queue_empty(q)) break;
task = work_queue_wait(q,5);
if(task) task_complete(task);
}
work_queue_delete(q);
return 0;
}
int main(int argc, char **argv)
{
char c;
struct work_queue *q;
int port = WORK_QUEUE_DEFAULT_PORT;
extra_files_list = list_create();
while((c = getopt(argc, argv, "e:f:t:x:y:p:N:E:d:vh")) != (char) -1) {
switch (c) {
case 'e':
extra_arguments = optarg;
break;
case 'f':
list_push_head(extra_files_list,optarg);
break;
case 't':
compare_program_time = atof(optarg);
break;
case 'x':
xblock = atoi(optarg);
break;
case 'y':
yblock = atoi(optarg);
break;
case 'p':
port = atoi(optarg);
break;
case 'N':
setenv("WORK_QUEUE_NAME", optarg, 1);
break;
case 'E':
setenv("WORK_QUEUE_PRIORITY", optarg, 1);
break;
case 'd':
debug_flags_set(optarg);
break;
case 'v':
show_version(progname);
exit(0);
break;
case 'h':
show_help(progname);
exit(0);
break;
default:
show_help(progname);
return 1;
}
}
if((argc - optind) < 3) {
show_help(progname);
exit(1);
}
struct text_list *seta = text_list_load(argv[optind]);
if(!seta) {
fprintf(stderr,"%s: couldn't open %s: %s\n",progname,argv[optind+1],strerror(errno));
return 1;
}
fprintf(stderr, "%s: %s has %d elements\n",progname,argv[optind],text_list_size(seta));
struct text_list *setb = text_list_load(argv[optind+1]);
if(!setb) {
fprintf(stderr,"%s: couldn't open %s: %s\n",progname,argv[optind+1],strerror(errno));
return 1;
}
fprintf(stderr, "%s: %s has %d elements\n",progname,argv[optind+1],text_list_size(setb));
if (!find_executable("allpairs_multicore","PATH",allpairs_multicore_program,sizeof(allpairs_multicore_program))) {
fprintf(stderr,"%s: couldn't find allpairs_multicore in path\n",progname);
return 1;
}
debug(D_DEBUG,"using multicore executable %s",allpairs_multicore_program);
xstop = text_list_size(seta);
ystop = text_list_size(setb);
if(allpairs_compare_function_get(argv[optind+2])) {
strcpy(allpairs_compare_program,argv[optind+2]);
debug(D_DEBUG,"using internal function %s",allpairs_compare_program);
use_external_program = 0;
} else {
if(!find_executable(argv[optind+2],"PATH",allpairs_compare_program,sizeof(allpairs_compare_program))) {
fprintf(stderr,"%s: %s is neither an executable nor an internal comparison function.\n",progname,allpairs_compare_program);
return 1;
}
debug(D_DEBUG,"using comparison executable %s",allpairs_compare_program);
use_external_program = 1;
}
if(!xblock || !yblock) {
estimate_block_size(seta,setb,&xblock,&yblock);
}
fprintf(stderr, "%s: using block size of %dx%d\n",progname,xblock,yblock);
q = work_queue_create(port);
if(!q) {
fprintf(stderr,"%s: could not create work queue on port %d: %s\n",progname,port,strerror(errno));
return 1;
}
fprintf(stderr, "%s: listening for workers on port %d...\n",progname,work_queue_port(q));
while(1) {
struct work_queue_task *task = NULL;
while(work_queue_hungry(q)) {
task = ap_task_create(seta,setb);
if(task) {
work_queue_submit(q, task);
} else {
break;
}
}
if(!task && work_queue_empty(q)) break;
task = work_queue_wait(q,5);
if(task) task_complete(task);
}
work_queue_delete(q);
return 0;
}