/*
This file is part of GNUnet.
- Copyright (C) 2014 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2014 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
*/
static unsigned int tries;
+
/**
* Task that collects successor statistics from all the peers.
+ *
* @param cls
- * @param tc
*/
static void
-collect_stats (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc);
+collect_stats (void *cls);
+
/**
* Connect to DHT services of active peers
*/
static void
-start_profiling();
+start_profiling (void);
+
/**
* Shutdown task. Cleanup all resources and operations.
*
* @param cls NULL
- * @param tc scheduler task context
*/
static void
-do_shutdown (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+do_shutdown (void *cls)
{
struct ActiveContext *ac;
unsigned int cnt;
a_ctx = NULL;
}
//FIXME: Should we collect stats only for put/get not for other messages.
- if(NULL != bandwidth_stats_op)
+ if (NULL != bandwidth_stats_op)
+ {
GNUNET_TESTBED_operation_done (bandwidth_stats_op);
- bandwidth_stats_op = NULL;
+ bandwidth_stats_op = NULL;
+ }
+ if (NULL != successor_stats_op)
+ {
+ GNUNET_TESTBED_operation_done (successor_stats_op);
+ successor_stats_op = NULL;
+ }
+ if (NULL != successor_stats_task)
+ {
+ GNUNET_SCHEDULER_cancel (successor_stats_task);
+ successor_stats_task = NULL;
+ }
GNUNET_free_non_null (a_ac);
}
struct GNUNET_TESTBED_Operation *op,
const char *emsg)
{
- INFO ("# Outgoing bandwidth: %u\n", outgoing_bandwidth);
- INFO ("# Incoming bandwidth: %u\n", incoming_bandwidth);
+ INFO ("# Outgoing bandwidth: %llu\n",
+ (unsigned long long) outgoing_bandwidth);
+ INFO ("# Incoming bandwidth: %llu\n",
+ (unsigned long long) incoming_bandwidth);
GNUNET_SCHEDULER_shutdown ();
}
* @param subsystem name of subsystem that created the statistic
* @param name the name of the datum
* @param value the current value
- * @param is_persistent GNUNET_YES if the value is persistent, GNUNET_NO if not
- * @return GNUNET_OK to continue, GNUNET_SYSERR to abort iteration
+ * @param is_persistent #GNUNET_YES if the value is persistent, #GNUNET_NO if not
+ * @return #GNUNET_OK to continue, #GNUNET_SYSERR to abort iteration
*/
static int
bandwidth_stats_iterator (void *cls,
* Task to cancel DHT GET.
*
* @param cls NULL
- * @param tc scheduler task context
*/
static void
-cancel_get (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+cancel_get (void *cls)
{
struct ActiveContext *ac = cls;
struct Context *ctx = ac->ctx;
total_put_path_length = total_put_path_length + (double)put_path_length;
total_get_path_length = total_get_path_length + (double)get_path_length;
- DEBUG ("total_put_path_length = %f,put_path \n",total_put_path_length);
+ DEBUG ("total_put_path_length = %u,put_path \n",
+ total_put_path_length);
/* Summarize if profiling is complete */
if (n_active == n_gets_fail + n_gets_ok)
{
* Task to do DHT GETs
*
* @param cls the active context
- * @param tc the scheduler task context
*/
static void
-delayed_get (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+delayed_get (void *cls)
{
struct ActiveContext *ac = cls;
struct ActiveContext *get_ac;
* clear the operation during shutdown.
*
* @param cls the context
- * @return tc scheduler task context.
*/
static void
-teardown_dht_connection (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+teardown_dht_connection (void *cls)
{
struct Context *ctx = cls;
struct GNUNET_TESTBED_Operation *op;
- if (0 != (GNUNET_SCHEDULER_REASON_SHUTDOWN & tc->reason))
- return;
GNUNET_assert (NULL != ctx);
GNUNET_assert (NULL != (op = ctx->op));
ctx->op = NULL;
/**
- * Task to do DHT PUTS
+ * Task to do DHT PUTs
*
* @param cls the active context
- * @param tc the scheduler task context
*/
static void
-delayed_put (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+delayed_put (void *cls)
{
struct ActiveContext *ac = cls;
successor_stats_op = NULL;
if (0 == max_searches)
{
- start_func();
+ start_func ();
return;
}
GNUNET_NO);
if ((start_val == val) && (count == num_peers))
{
- DEBUG("CIRCLE COMPLETED after %u tries", tries);
+ DEBUG ("CIRCLE COMPLETED after %u tries", tries);
if(NULL == successor_stats_task)
{
start_func();
}
return;
}
- else
+ if (max_searches == ++tries)
{
- if (max_searches == ++tries)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Maximum tries %u exceeded while checking successor TOTAL TRIES %u"
- " circle formation. Exiting\n",
- max_searches,tries);
- if (NULL != successor_stats_task)
- {
- successor_stats_task = NULL;
- }
- if(NULL == successor_stats_task)
- {
- start_func();
- }
-
- return;
- }
- else
- {
- flag = 0;
- successor_stats_task = GNUNET_SCHEDULER_add_delayed (delay_stats,
- &collect_stats, cls);
- }
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Maximum tries %u exceeded while checking successor TOTAL TRIES %u"
+ " circle formation. Exiting\n",
+ max_searches,tries);
+ start_func();
+ return;
}
+ flag = 0;
+ successor_stats_task
+ = GNUNET_SCHEDULER_add_delayed (delay_stats,
+ &collect_stats,
+ cls);
}
* Task that collects peer and its corresponding successors.
*
* @param cls Closure (NULL).
- * @param tc Task Context.
*/
static void
-collect_stats (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+collect_stats (void *cls)
{
- if ((GNUNET_SCHEDULER_REASON_SHUTDOWN & tc->reason) != 0)
- return;
-
- GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Start collecting statistics...\n");
+ successor_stats_task = NULL;
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ "Start collecting statistics...\n");
GNUNET_assert(NULL != testbed_handles);
if (0 != max_searches)
- successor_peer_hashmap = GNUNET_CONTAINER_multihashmap_create (num_peers,
- GNUNET_NO);
- successor_stats_op =
- GNUNET_TESTBED_get_statistics (num_peers, testbed_handles,
- "dht", NULL,
- successor_stats_iterator,
- successor_stats_cont, cls);
-
- GNUNET_assert(NULL != successor_stats_op);
+ successor_peer_hashmap
+ = GNUNET_CONTAINER_multihashmap_create (num_peers,
+ GNUNET_NO);
+ successor_stats_op
+ = GNUNET_TESTBED_get_statistics (num_peers, testbed_handles,
+ "dht", NULL,
+ successor_stats_iterator,
+ successor_stats_cont, cls);
+ GNUNET_assert (NULL != successor_stats_op);
}
collect_stat_cls->service_connect_ctx = cls;
collect_stat_cls->op = op;
- successor_stats_task = GNUNET_SCHEDULER_add_delayed (delay_stats,
- &collect_stats,
- collect_stat_cls);
+ successor_stats_task
+ = GNUNET_SCHEDULER_add_delayed (delay_stats,
+ &collect_stats,
+ collect_stat_cls);
}
}
if (0 == num_peers)
{
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR, _("Exiting as the number of peers is %u\n"),
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _("Exiting as the number of peers is %u\n"),
num_peers);
return;
}
event_mask = 0;
GNUNET_TESTBED_run (hosts_file, cfg, num_peers, event_mask, NULL,
NULL, &test_run, NULL);
- GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_FOREVER_REL, &do_shutdown,
- NULL);
+ GNUNET_SCHEDULER_add_shutdown (&do_shutdown,
+ NULL);
}
projects / oweals / gnunet.git / blobdiff