-/* Copyright (c) 2004-2016. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2004-2017. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
#include "xbt/signal.hpp"
-#include "src/surf/surf_private.h"
-#include "surf/surf.h"
-#include "surf/surf_routing.h"
+#include "src/surf/surf_private.hpp"
+#include "surf/surf.hpp"
#include "xbt/str.h"
#include <boost/intrusive/list.hpp>
+#include <set>
#include <string>
+#include <unordered_map>
#define NO_MAX_DURATION -1.0
/* user-visible parameters */
extern XBT_PRIVATE double sg_tcp_gamma;
-extern XBT_PRIVATE double sg_sender_gap;
extern XBT_PRIVATE double sg_latency_factor;
extern XBT_PRIVATE double sg_bandwidth_factor;
extern XBT_PRIVATE double sg_weight_S_parameter;
extern XBT_PRIVATE int sg_network_crosstraffic;
extern XBT_PRIVATE std::vector<std::string> surf_path;
+extern XBT_PRIVATE std::unordered_map<std::string, tmgr_trace_t> traces_set_list;
+extern XBT_PRIVATE std::set<std::string> watched_hosts;
extern "C" {
-XBT_PUBLIC(double) surf_get_clock(void);
+XBT_PUBLIC(double) surf_get_clock();
}
/** \ingroup SURF_simulation
* \brief List of hosts that have just restarted and whose autorestart process should be restarted.
*/
XBT_PUBLIC_DATA(std::vector<sg_host_t>) host_that_restart;
-
-extern XBT_PRIVATE double sg_sender_gap;
-
namespace simgrid {
namespace surf {
-extern XBT_PRIVATE simgrid::xbt::signal<void(void)> surfExitCallbacks;
-
+extern XBT_PRIVATE simgrid::xbt::signal<void()> surfExitCallbacks;
}
}
NOTSET
};
-/*********
- * Trace *
- *********/
-/* For the trace and trace:connect tag (store their content till the end of the parsing) */
-XBT_PUBLIC_DATA(xbt_dict_t) traces_set_list;
-
/**********
* Action *
**********/
/** @brief Destructor */
virtual ~Action();
- /** @brief Mark that the action is now finished */
- void finish();
+ /**
+ * @brief Mark that the action is now finished
+ *
+ * @param state the new [state](\ref simgrid::surf::Action::State) of the current Action
+ */
+ void finish(Action::State state);
/** @brief Get the [state](\ref simgrid::surf::Action::State) of the current Action */
Action::State getState(); /**< get the state*/
void setCategory(const char *category);
/** @brief Get the priority of the current Action */
- double getPriority() {return priority_;};
+ double getPriority() { return sharingWeight_; };
/** @brief Set the priority of the current Action */
- virtual void setPriority(double priority);
+ virtual void setSharingWeight(double priority);
+ void setSharingWeightNoUpdate(double weight) { sharingWeight_ = weight; }
/** @brief Get the state set in which the action is */
ActionList* getStateSet() {return stateSet_;};
protected:
ActionList* stateSet_;
- double priority_ = 1.0; /**< priority (1.0 by default) */
int refcount_ = 1;
- double remains_; /**< How much of that cost remains to be done in the currently running task */
- double maxDuration_ = NO_MAX_DURATION; /*< max_duration (may fluctuate until the task is completed) */
- double finishTime_ = -1; /**< finish time : this is modified during the run and fluctuates until the task is completed */
private:
+ double sharingWeight_ = 1.0; /**< priority (1.0 by default) */
+ double maxDuration_ = NO_MAX_DURATION; /*< max_duration (may fluctuate until the task is completed) */
+ double remains_; /**< How much of that cost remains to be done in the currently running task */
double start_; /**< start time */
char *category_ = nullptr; /**< tracing category for categorized resource utilization monitoring */
+ double finishTime_ =
+ -1; /**< finish time : this is modified during the run and fluctuates until the task is completed */
double cost_;
simgrid::surf::Model *model_;
void *data_ = nullptr; /**< for your convenience */
/* LMM */
+ double lastUpdate_ = 0;
+ double lastValue_ = 0;
+ lmm_variable_t variable_ = nullptr;
+ enum heap_action_type hat_ = NOTSET;
+ int indexHeap_;
+
public:
- virtual void updateRemainingLazy(double now);
+ virtual void updateRemainingLazy(double now) { THROW_IMPOSSIBLE; };
void heapInsert(xbt_heap_t heap, double key, enum heap_action_type hat);
void heapRemove(xbt_heap_t heap);
void heapUpdate(xbt_heap_t heap, double key, enum heap_action_type hat);
- void updateIndexHeap(int i);
+ virtual void updateIndexHeap(int i);
lmm_variable_t getVariable() {return variable_;}
+ void setVariable(lmm_variable_t var) { variable_ = var; }
double getLastUpdate() {return lastUpdate_;}
void refreshLastUpdate() {lastUpdate_ = surf_get_clock();}
- enum heap_action_type getHat() {return hat_;}
+ double getLastValue() { return lastValue_; }
+ void setLastValue(double val) { lastValue_ = val; }
+ enum heap_action_type getHat() { return hat_; }
bool is_linked() {return action_lmm_hook.is_linked();}
- void gapRemove();
-
+ int getIndexHeap() { return indexHeap_; }
protected:
- lmm_variable_t variable_ = nullptr;
- double lastValue_ = 0;
- double lastUpdate_ = 0;
int suspended_ = 0;
- int indexHeap_;
- enum heap_action_type hat_ = NOTSET;
};
typedef Action::ActionList ActionList;
* @see e_UM_t
*/
e_UM_t getUpdateMechanism() {return updateMechanism_;}
+ void setUpdateMechanism(e_UM_t mechanism) { updateMechanism_ = mechanism; }
/** @brief Get Action heap */
xbt_heap_t getActionHeap() {return actionHeap_;}
protected:
ActionLmmListPtr modifiedSet_;
lmm_system_t maxminSystem_ = nullptr;
- e_UM_t updateMechanism_ = UM_UNDEFINED;
bool selectiveUpdate_;
xbt_heap_t actionHeap_;
private:
+ e_UM_t updateMechanism_ = UM_UNDEFINED;
ActionList* readyActionSet_; /**< Actions in state SURF_ACTION_READY */
ActionList* runningActionSet_; /**< Actions in state SURF_ACTION_RUNNING */
ActionList* failedActionSet_; /**< Actions in state SURF_ACTION_FAILED */
/** @ingroup SURF_interface
* @brief Resource which have a metric handled by a maxmin system
*/
-typedef struct {
+struct s_surf_metric_t {
double peak; /**< The peak of the metric, ie its max value */
double scale; /**< Current availability of the metric according to the traces, in [0,1] */
tmgr_trace_event_t event; /**< The associated trace event associated to the metric */
-} s_surf_metric_t;
+};
namespace simgrid {
namespace surf {
* @param name The name of the Resource
* @param constraint The lmm constraint associated to this Resource if it is part of a LMM component
*/
- Resource(Model *model, const char *name, lmm_constraint_t constraint);
+ Resource(Model * model, const std::string& name, lmm_constraint_t constraint);
virtual ~Resource();
Model* model() const;
/** @brief Get the name of the current Resource */
- const char* cname() const;
+ const std::string& getName() const;
+ /** @brief Get the name of the current Resource */
+ const char* getCname() const;
bool operator==(const Resource &other) const;
}
namespace std {
- template <>
- struct hash<simgrid::surf::Resource>
- {
- std::size_t operator()(const simgrid::surf::Resource& r) const
- {
- return (std::size_t) xbt_str_hash(r.cname());
- }
- };
+template <> class hash<simgrid::surf::Resource> {
+public:
+ std::size_t operator()(const simgrid::surf::Resource& r) const { return (std::size_t)xbt_str_hash(r.getCname()); }
+};
}
#endif /* SURF_MODEL_H_ */