Analytics: bugfix in collectagent

- Fixed a bug in the collectagent that caused the QueryEngine to not
be treated correctly, due to a missing linking flag

collectagent/Makefile

@@ -34,7 +34,8 @@ LIBS =		-L../lib \
             -lboost_date_time \
             -lboost_log_setup \
             -lboost_log \
-            -lboost_regex
+            -lboost_regex \
+            -rdynamic
 
 TARGET =	collectagent
 

collectagent/collectagent.cpp

@@ -493,13 +493,13 @@ int main(int argc, char* const argv[]) {
 
       analyticsController = new AnalyticsController(mySensorConfig, mySensorDataStore);
       analyticsController->setCache(&mySensorCache);
-      if(!analyticsController->initialize(settings, argv[argc - 1]))
-          return EXIT_FAILURE;
       queryEngine.setFilter(analyticsSettings.filter);
       queryEngine.setSensorHierarchy(analyticsSettings.hierarchy);
       queryEngine.setQueryCallback(sensorQueryCallback);
       queryEngine.setJobQueryCallback(jobQueryCallback);
-
+      if(!analyticsController->initialize(settings, argv[argc - 1]))
+          return EXIT_FAILURE;
+      
       LOG_LEVEL vLogLevel = settings.validateConfig ? LOG_LEVEL::info : LOG_LEVEL::debug;
       LOG_VAR(vLogLevel) << "-----  Configuration  -----";