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authorMatthias Wachs <wachs@net.in.tum.de>2013-03-11 13:23:56 +0000
committerMatthias Wachs <wachs@net.in.tum.de>2013-03-11 13:23:56 +0000
commit0d683490bcc0bda3bd7fff3ef2aae4c8f9eb71a5 (patch)
treeade41e9db5433012e9dc3d8478f7930501cfb467 /src/ats
parent6da582ab73a51dceb234e14cf365ff72eb82ced8 (diff)
downloadgnunet-0d683490bcc0bda3bd7fff3ef2aae4c8f9eb71a5.tar.gz
gnunet-0d683490bcc0bda3bd7fff3ef2aae4c8f9eb71a5.zip
updating addresses
Diffstat (limited to 'src/ats')
-rw-r--r--src/ats/perf_ats_mlp.c85
1 files changed, 72 insertions, 13 deletions
diff --git a/src/ats/perf_ats_mlp.c b/src/ats/perf_ats_mlp.c
index f0832c685..cf61a1829 100644
--- a/src/ats/perf_ats_mlp.c
+++ b/src/ats/perf_ats_mlp.c
@@ -78,6 +78,8 @@ struct PerfPeer
78static int ret; 78static int ret;
79static int opt_numeric; 79static int opt_numeric;
80static int opt_dump; 80static int opt_dump;
81static int opt_update_percent;
82static int opt_update_quantity;
81 83
82static int N_peers_start; 84static int N_peers_start;
83static int N_peers_end; 85static int N_peers_end;
@@ -98,6 +100,8 @@ struct GAS_MLP_Handle *mlp;
98 */ 100 */
99struct GNUNET_CONTAINER_MultiHashMap * addresses; 101struct GNUNET_CONTAINER_MultiHashMap * addresses;
100 102
103struct GNUNET_ATS_Information ats[3];
104
101struct PerfPeer *peers; 105struct PerfPeer *peers;
102 106
103static void 107static void
@@ -153,7 +157,23 @@ perf_create_address (int cp, int ca)
153} 157}
154 158
155 159
160static int
161update_address_it (void *cls, const struct GNUNET_HashCode *key, void * value)
162{
163
164 return GNUNET_OK;
165}
156 166
167static void
168update_addresses (void)
169{
170 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Updating addresses %u addresses per peer \n", opt_update_quantity);
171
172
173 GNUNET_CONTAINER_multihashmap_iterate (addresses, &update_address_it, NULL);
174
175
176}
157 177
158 178
159static void 179static void
@@ -187,14 +207,6 @@ check (void *cls, char *const *args, const char *cfgfile,
187 GNUNET_assert (N_peers_end >= N_peers_start); 207 GNUNET_assert (N_peers_end >= N_peers_start);
188 GNUNET_assert (N_address >= 0); 208 GNUNET_assert (N_address >= 0);
189 209
190 if ((0 == N_peers_start) && (0 == N_peers_end))
191 {
192 N_peers_start = PEERS_START;
193 N_peers_end = PEERS_END;
194 }
195 if (0 == N_address)
196 N_address = ADDRESSES;
197
198 fprintf (stderr, "Solving problem for %u..%u peers with %u addresses\n", 210 fprintf (stderr, "Solving problem for %u..%u peers with %u addresses\n",
199 N_peers_start, N_peers_end, N_address); 211 N_peers_start, N_peers_end, N_address);
200 212
@@ -260,8 +272,13 @@ check (void *cls, char *const *args, const char *cfgfile,
260 (unsigned long long) mlp->ps.lp_dur.rel_value, 272 (unsigned long long) mlp->ps.lp_dur.rel_value,
261 (unsigned long long) mlp->ps.mip_dur.rel_value, 273 (unsigned long long) mlp->ps.mip_dur.rel_value,
262 mlp->ps.p_cols, mlp->ps.p_rows, mlp->ps.p_elements); 274 mlp->ps.p_cols, mlp->ps.p_rows, mlp->ps.p_elements);
275 if ((0 < opt_update_quantity) || (0 < opt_update_percent))
276 {
277 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Updating problem with %u peers and %u addresses\n", cp + 1, ca);
278 update_addresses ();
279 GAS_mlp_solve_problem (mlp, addresses);
280 }
263 } 281 }
264
265 } 282 }
266 283
267 284
@@ -295,6 +312,8 @@ main (int argc, char *argv[])
295 }; 312 };
296 313
297 opt_dump = GNUNET_NO; 314 opt_dump = GNUNET_NO;
315 opt_update_quantity = 0;
316 opt_update_percent = 0;
298 317
299 N_peers_start = 0; 318 N_peers_start = 0;
300 N_peers_end = 0; 319 N_peers_end = 0;
@@ -302,28 +321,28 @@ main (int argc, char *argv[])
302 int c; 321 int c;
303 for (c = 0; c < argc; c++) 322 for (c = 0; c < argc; c++)
304 { 323 {
305 if ((0 == strcmp (argv[c], "-q")) && (c < argc)) 324 if ((0 == strcmp (argv[c], "-z")) && (c < (argc - 1)))
306 { 325 {
307 if (0 != atoi(argv[c+1])) 326 if (0 != atoi(argv[c+1]))
308 { 327 {
309 N_peers_start = atoi(argv[c+1]); 328 N_peers_start = atoi(argv[c+1]);
310 } 329 }
311 } 330 }
312 if ((0 == strcmp (argv[c], "-w")) && (c < argc)) 331 if ((0 == strcmp (argv[c], "-x")) && (c < (argc - 1)))
313 { 332 {
314 if (0 != atoi(argv[c+1])) 333 if (0 != atoi(argv[c+1]))
315 { 334 {
316 N_peers_end = atoi(argv[c+1]); 335 N_peers_end = atoi(argv[c+1]);
317 } 336 }
318 } 337 }
319 if ((0 == strcmp (argv[c], "-a")) && (c < argc)) 338 if ((0 == strcmp (argv[c], "-c")) && (c < (argc - 1)))
320 { 339 {
321 if (0 != atoi(argv[c+1])) 340 if (0 != atoi(argv[c+1]))
322 { 341 {
323 N_address = atoi(argv[c+1]); 342 N_address = atoi(argv[c+1]);
324 } 343 }
325 } 344 }
326 if ((0 == strcmp (argv[c], "-n"))) 345 if ((0 == strcmp (argv[c], "-v")))
327 { 346 {
328 opt_numeric = GNUNET_YES; 347 opt_numeric = GNUNET_YES;
329 } 348 }
@@ -331,6 +350,46 @@ main (int argc, char *argv[])
331 { 350 {
332 opt_dump = GNUNET_YES; 351 opt_dump = GNUNET_YES;
333 } 352 }
353 if ((0 == strcmp (argv[c], "-p")) && (c < (argc - 1)))
354 {
355 if (0 != atoi(argv[c+1]))
356 {
357 /* Update a fix "p"ercentage of addresses */
358 opt_update_percent = atoi(argv[c+1]);
359 if ((0 <= opt_update_percent) && (100 <= opt_update_percent))
360 {
361 fprintf (stderr, _("Percentage has to be: 0 <= p <= 100 "));
362 exit (1);
363 }
364 }
365 }
366 if ((0 == strcmp (argv[c], "-q")) && (c < (argc - 1)))
367 {
368 if (0 != atoi(argv[c+1]))
369 {
370 /* Update a fix "q"uantity of addresses */
371 opt_update_quantity = atoi(argv[c+1]);
372 if (0 >= opt_update_quantity)
373 {
374 fprintf (stderr, _("Quantity has to be: p => 0 "));
375 exit (1);
376 }
377 }
378 }
379 }
380
381 if ((0 == N_peers_start) && (0 == N_peers_end))
382 {
383 N_peers_start = PEERS_START;
384 N_peers_end = PEERS_END;
385 }
386 if (0 == N_address)
387 N_address = ADDRESSES;
388
389 if (opt_update_quantity >= N_address)
390 {
391 fprintf (stderr, _("Trying to Update more addresses than we have per peer!"));
392 exit (1);
334 } 393 }
335 394
336 static const struct GNUNET_GETOPT_CommandLineOption options[] = { 395 static const struct GNUNET_GETOPT_CommandLineOption options[] = {