tormakris/edgecloudsim
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task flow and network from mobile device to edge orchestrator is modified

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1- finding which device to offlod is decided in edge orchestrator
(EdgeOrchestrator), instead of deciding while generating task
(LoadGeneratorModel)
2- file logging option is now read from config file
3- minor modification on the network delay calculation
This commit is contained in:
Cagatay Sonmez
2017-02-26 14:07:47 +03:00
parent 81fed10dd0
commit 22b654d719
9 changed files with 128 additions and 57 deletions
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18
src/edu/boun/edgecloudsim/core/SimSettings.java
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@@ -40,10 +40,14 @@ public class SimSettings {
public static enum APP_TYPES { FACE_REC_APP, HEALTH_APP, HEAVY_COMP_APP, VIDEO_GAME_APP, SIMPLE_SERVICE_APP }
public static enum PLACE_TYPES { ATTRACTIVENESS_L1, ATTRACTIVENESS_L2, ATTRACTIVENESS_L3 }
//predifined ID for cloud components.
//predifined IDs for cloud components.
public static int CLOUD_DATACENTER_ID = 1000;
public static int CLOUD_HOST_ID = CLOUD_DATACENTER_ID + 1;
public static int CLOUD_VM_ID = CLOUD_DATACENTER_ID + 2;
//predifined IDs for edge devices
public static int EDGE_ORCHESTRATOR_ID = 2000;
public static int GENERIC_EDGE_DEVICE_ID = EDGE_ORCHESTRATOR_ID + 1;
//delimiter for output file.
public static String DELIMITER = ";";
@@ -52,7 +56,8 @@ public class SimSettings {
private double WARM_UP_PERIOD; //seconds unit in properties file
private double INTERVAL_TO_GET_VM_LOAD_LOG; //seconds unit in properties file
private double INTERVAL_TO_GET_VM_LOCATION_LOG; //seconds unit in properties file
private boolean DEEP_FILE_LOG_ENABLED; //used for each success failed task
private boolean FILE_LOG_ENABLED; //boolean to check file logging option
private boolean DEEP_FILE_LOG_ENABLED; //boolean to check deep file logging option
private int MIN_NUM_OF_MOBILE_DEVICES;
private int MAX_NUM_OF_MOBILE_DEVICES;
@@ -118,6 +123,7 @@ public class SimSettings {
WARM_UP_PERIOD = Double.parseDouble(prop.getProperty("warm_up_period")); //seconds
INTERVAL_TO_GET_VM_LOAD_LOG = Double.parseDouble(prop.getProperty("vm_load_check_interval")); //seconds
INTERVAL_TO_GET_VM_LOCATION_LOG = Double.parseDouble(prop.getProperty("vm_location_check_interval")); //seconds
FILE_LOG_ENABLED = Boolean.parseBoolean(prop.getProperty("file_log_enabled"));
DEEP_FILE_LOG_ENABLED = Boolean.parseBoolean(prop.getProperty("deep_file_log_enabled"));
MIN_NUM_OF_MOBILE_DEVICES = Integer.parseInt(prop.getProperty("min_number_of_mobile_devices"));
@@ -218,6 +224,14 @@ public class SimSettings {
return DEEP_FILE_LOG_ENABLED;
}
/**
* returns deep statistics logging status from properties file
*/
public boolean getFileLoggingEnabled()
{
return FILE_LOG_ENABLED;
}
/**
* returns WAN propogation delay (in second unit) from properties file
*/