Added cores package and tests for caps

data/conf/cgrates/cgrates.json

@@ -32,8 +32,13 @@
 // 	"digest_equal": ":",									// equal symbol used in case of digests
 // 	"rsr_separator": ";",									// separator used within RSR fields
 // 	"max_parallel_conns": 100,								// the maximum number of connection used by the *parallel strategy
-// 	"concurrent_requests": 0,								// maximum concurrent request allowed ( 0 to disabled )
-// 	"concurrent_strategy": "*busy",							// strategy in case in case of concurrent requests reached
+// },
+
+
+// "cores": {
+// 	"caps": 0,							// maximum concurrent request allowed ( 0 to disabled )
+// 	"caps_strategy": "*busy",			// strategy in case in case of concurrent requests reached	
+// 	"caps_stats_interval": "0"			// the interval we sample for caps stats ( 0 to disabled )
 // },
 
 
@@ -246,6 +251,7 @@
 // 		"*uch": {"limit": -1, "ttl": "3h", "static_ttl": false, "replicate": false},									// User cache
 // 		"*stir": {"limit": -1, "ttl": "3h", "static_ttl": false, "replicate": false},									// stirShaken cache keys
 // 		"*apiban":{"limit": -1, "ttl": "2m", "static_ttl": false, "replicate": false}, 
+// 		"*caps_events": {"limit": -1, "ttl": "", "static_ttl": false, "replicate": false},								// caps cached samples
 		
 // 		// only for *internal database
 // 		"*versions": {"limit": -1, "ttl": "", "static_ttl": false, "replicate": false},									// for version storing

data/conf/samples/conc_reqs_busy/cgrates.json

@@ -4,8 +4,12 @@
 	"log_level": 7,
 	"node_id": "ConcurrentBusyEngine",
 	"reply_timeout": "50s",
-	"concurrent_requests": 2,
-	"concurrent_strategy": "*busy"
+},
+
+
+"cores": {
+	"caps": 2,							
+	"caps_strategy": "*busy",			
 },
 
 

data/conf/samples/conc_reqs_queue/cgrates.json

@@ -4,8 +4,12 @@
 	"log_level": 7,
 	"node_id": "ConcurrentQueueEngine",
 	"reply_timeout": "50s",
-	"concurrent_requests": 2,
-	"concurrent_strategy": "*queue",
+},
+
+
+"cores": {
+	"caps": 2,							
+	"caps_strategy": "*queue",			
 },
 
 

data/conf/samples/conc_reqs_queue_bench/cgrates.json

@@ -4,8 +4,12 @@
 	"log_level": 7,
 	"node_id": "ConcurrentQueueEngine",
 	"reply_timeout": "50s",
-	"concurrent_requests": 1000000,
-	"concurrent_strategy": "*queue"
+},
+
+
+"cores": {
+	"caps": 1000000,							
+	"caps_strategy": "*queue",			
 },