Merge branch 'exponential_smoothing_predictor' into 'morphemic-rc2.0'

Improvements on exponential smoothing predictor

See merge request !268

morphemic-forecasting-exponentialsmoothing/Dockerfile

@@ -66,4 +66,4 @@ COPY ./src/r_predictors/forecasting_real_workload.R /home/r_predictions/
 
 WORKDIR /home/r_predictions/esm_forecaster-0.1.0
 
-CMD ["/bin/sh","-c","python3 /home/r_predictions/esm_forecaster-0.1.0/runtime/Predictor.py /home/r_predictions/esm_forecaster-0.1.0/r_predictors/prediction_configuration.properties > /home/r_predictions/exponential_smoothing.log"]
\ No newline at end of file
+CMD ["/bin/sh","-c","python3 /home/r_predictions/esm_forecaster-0.1.0/runtime/Predictor.py /home/r_predictions/esm_forecaster-0.1.0/r_predictors/prediction_configuration.properties > $LOG_FILE 2>&1"]
\ No newline at end of file

morphemic-forecasting-exponentialsmoothing/src/runtime/Predictor.py

@@ -310,4 +310,4 @@ if __name__ == "__main__":
     # connection.topic("stop_forecasting",id)
     # connection.topic("start_forecasting",id)
 
-    m.disconnect()
+    State.connection.disconnect()