/*
This file is part of GNUnet.
- (C) 2006, 2009, 2010 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2006, 2009, 2010 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
*/
/*
* @file datacache/perf_datacache.c
#include "platform.h"
#include "gnunet_util_lib.h"
#include "gnunet_datacache_lib.h"
+#include "gnunet_testing_lib.h"
#include <gauger.h>
-#define VERBOSE GNUNET_NO
#define ASSERT(x) do { if (! (x)) { printf("Error at %s:%d\n", __FILE__, __LINE__); goto FAILURE;} } while (0)
static int
checkIt (void *cls,
+ const struct GNUNET_HashCode * key, size_t size, const char *data,
+ enum GNUNET_BLOCK_Type type,
struct GNUNET_TIME_Absolute exp,
- const GNUNET_HashCode * key,
- size_t size,
- const char *data,
- enum GNUNET_BLOCK_Type type)
+ unsigned int path_len,
+ const struct GNUNET_PeerIdentity *path)
{
- if ( (size == sizeof (GNUNET_HashCode)) &&
- (0 == memcmp (data, cls, size)) )
+ if ((size == sizeof (struct GNUNET_HashCode)) && (0 == memcmp (data, cls, size)))
found++;
return GNUNET_OK;
}
static void
-run (void *cls,
- char *const *args,
- const char *cfgfile,
+run (void *cls, char *const *args, const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
struct GNUNET_DATACACHE_Handle *h;
- GNUNET_HashCode k;
- GNUNET_HashCode n;
+ struct GNUNET_HashCode k;
+ struct GNUNET_HashCode n;
struct GNUNET_TIME_Absolute exp;
struct GNUNET_TIME_Absolute start;
unsigned int i;
char gstr[128];
-
+
ok = 0;
- h = GNUNET_DATACACHE_create (cfg,
- "perfcache");
+ h = GNUNET_DATACACHE_create (cfg, "perfcache");
if (h == NULL)
- {
- fprintf (stderr,
- "Failed to initialize datacache. Database likely not setup, skipping test.\n");
- return;
- }
- exp = GNUNET_TIME_absolute_get ();
- start = exp;
- exp.abs_value += 5 * 60 * 1000;
- memset (&k, 0, sizeof (GNUNET_HashCode));
+ {
+ FPRINTF (stderr, "%s", "Failed to initialize datacache. Database likely not setup, skipping test.\n");
+ ok = 77; /* mark test as skipped */
+ return;
+ }
+ exp = GNUNET_TIME_relative_to_absolute (GNUNET_TIME_UNIT_HOURS);
+ start = GNUNET_TIME_absolute_get ();
+ memset (&k, 0, sizeof (struct GNUNET_HashCode));
for (i = 0; i < ITERATIONS; i++)
- {
- if (0 == i % (ITERATIONS / 80))
- fprintf (stderr, ".");
- GNUNET_CRYPTO_hash (&k, sizeof (GNUNET_HashCode), &n);
- ASSERT (GNUNET_OK == GNUNET_DATACACHE_put (h,
- &k,
- sizeof (GNUNET_HashCode),
- (const char *) &n,
- 1+i%16,
- exp));
- k = n;
- }
- fprintf (stderr, "\n");
- fprintf (stdout, "Stored %u items in %llums\n",
- ITERATIONS,
- (unsigned long long) GNUNET_TIME_absolute_get_duration(start).rel_value);
- GNUNET_snprintf (gstr, sizeof (gstr),
- "Time to PUT %u items in %s-datacache",
- ITERATIONS,
- plugin_name);
- GAUGER (gstr, GNUNET_TIME_absolute_get_duration(start).rel_value, "ms");
+ {
+ if (0 == i % (ITERATIONS / 80))
+ FPRINTF (stderr, "%s", ".");
+ GNUNET_CRYPTO_hash (&k, sizeof (struct GNUNET_HashCode), &n);
+ ASSERT (GNUNET_OK ==
+ GNUNET_DATACACHE_put (h, &k, sizeof (struct GNUNET_HashCode),
+ (const char *) &n, 1 + i % 16, exp,
+ 0, NULL));
+ k = n;
+ }
+ FPRINTF (stderr, "%s", "\n");
+ FPRINTF (stdout, "Stored %u items in %s\n", ITERATIONS,
+ GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_absolute_get_duration (start), GNUNET_YES));
+ GNUNET_snprintf (gstr, sizeof (gstr), "DATACACHE-%s", plugin_name);
+ GAUGER (gstr, "Time to PUT item in datacache",
+ GNUNET_TIME_absolute_get_duration (start).rel_value_us / 1000LL / ITERATIONS,
+ "ms/item");
start = GNUNET_TIME_absolute_get ();
- memset (&k, 0, sizeof (GNUNET_HashCode));
+ memset (&k, 0, sizeof (struct GNUNET_HashCode));
for (i = 0; i < ITERATIONS; i++)
- {
- if (0 == i % (ITERATIONS / 80))
- fprintf (stderr, ".");
- GNUNET_CRYPTO_hash (&k, sizeof (GNUNET_HashCode), &n);
- GNUNET_DATACACHE_get (h, &k, 1+i%16,
- &checkIt, &n);
- k = n;
- }
- fprintf (stderr, "\n");
- fprintf (stdout, "Found %u/%u items in %llums (%u were deleted during storage processing)\n",
- found, ITERATIONS,
- (unsigned long long) GNUNET_TIME_absolute_get_duration(start).rel_value,
- ITERATIONS - found);
- GNUNET_snprintf (gstr, sizeof (gstr),
- "Time to try to GET %u items from %s-datacache",
- ITERATIONS,
- plugin_name);
- GAUGER (gstr, GNUNET_TIME_absolute_get_duration(start).rel_value, "ms");
-
+ {
+ if (0 == i % (ITERATIONS / 80))
+ FPRINTF (stderr, "%s", ".");
+ GNUNET_CRYPTO_hash (&k, sizeof (struct GNUNET_HashCode), &n);
+ GNUNET_DATACACHE_get (h, &k, 1 + i % 16, &checkIt, &n);
+ k = n;
+ }
+ FPRINTF (stderr, "%s", "\n");
+ FPRINTF (stdout,
+ "Found %u/%u items in %s (%u were deleted during storage processing)\n",
+ found, ITERATIONS,
+ GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_absolute_get_duration (start), GNUNET_YES),
+ ITERATIONS - found);
+ if (found > 0)
+ GAUGER (gstr, "Time to GET item from datacache",
+ GNUNET_TIME_absolute_get_duration (start).rel_value_us / 1000LL / found,
+ "ms/item");
GNUNET_DATACACHE_destroy (h);
ASSERT (ok == 0);
return;
int
main (int argc, char *argv[])
{
- char *pos;
char cfg_name[128];
- char *const xargv[] = {
+ char *const xargv[] = {
"perf-datacache",
"-c",
cfg_name,
-#if VERBOSE
- "-L", "DEBUG",
-#endif
NULL
};
struct GNUNET_GETOPT_CommandLineOption options[] = {
GNUNET_GETOPT_OPTION_END
};
-
+
GNUNET_log_setup ("perf-datacache",
-#if VERBOSE
- "DEBUG",
-#else
"WARNING",
-#endif
NULL);
- /* determine name of plugin to use */
- plugin_name = argv[0];
- while (NULL != (pos = strstr(plugin_name, "_")))
- plugin_name = pos+1;
- if (NULL != (pos = strstr(plugin_name, ".")))
- pos[0] = 0;
- else
- pos = (char *) plugin_name;
-
- GNUNET_snprintf (cfg_name,
- sizeof (cfg_name),
- "perf_datacache_data_%s.conf",
- plugin_name);
- if (pos != plugin_name)
- pos[0] = '.';
- GNUNET_PROGRAM_run ((sizeof (xargv) / sizeof (char *)) - 1,
- xargv, "perf-datacache", "nohelp",
- options, &run, NULL);
- if (ok != 0)
- fprintf (stderr, "Missed some perfcases: %d\n", ok);
+ plugin_name = GNUNET_TESTING_get_testname_from_underscore (argv[0]);
+ GNUNET_snprintf (cfg_name, sizeof (cfg_name), "perf_datacache_data_%s.conf",
+ plugin_name);
+ GNUNET_PROGRAM_run ((sizeof (xargv) / sizeof (char *)) - 1, xargv,
+ "perf-datacache", "nohelp", options, &run, NULL);
+ if ( (0 != ok) && (77 != ok) )
+ FPRINTF (stderr, "Missed some perfcases: %d\n", ok);
return ok;
}
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