From ce22847b7e581cf6c8d008c6a2450aa35f830b04 Mon Sep 17 00:00:00 2001
From: "13621160019@163.com" <13621160019@163.com>
Date: Sat, 5 Mar 2022 08:40:19 +0800
Subject: [PATCH] added StreamHandler to send logging output to sys.stderr

---
 myems-aggregation/main.py   | 2 ++
 myems-cleaning/main.py      | 2 ++
 myems-modbus-tcp/main.py    | 2 ++
 myems-normalization/main.py | 2 ++
 4 files changed, 8 insertions(+)

diff --git a/myems-aggregation/main.py b/myems-aggregation/main.py
index 99483058..5eae8624 100644
--- a/myems-aggregation/main.py
+++ b/myems-aggregation/main.py
@@ -71,6 +71,8 @@ def main():
     fh.setFormatter(formatter)
     # add the handlers to logger
     logger.addHandler(fh)
+    # send logging output to sys.stderr
+    logger.addHandler(logging.StreamHandler())
 
     # combined equipment energy input by energy categories
     Process(target=combined_equipment_energy_input_category.main, args=(logger,)).start()
diff --git a/myems-cleaning/main.py b/myems-cleaning/main.py
index 391461ed..1f4673eb 100644
--- a/myems-cleaning/main.py
+++ b/myems-cleaning/main.py
@@ -22,6 +22,8 @@ def main():
     fh.setFormatter(formatter)
     # add the handlers to logger
     logger.addHandler(fh)
+    # send logging output to sys.stderr
+    logger.addHandler(logging.StreamHandler())
 
     # clean analog values
     Process(target=clean_analog_value.process, args=(logger,)).start()
diff --git a/myems-modbus-tcp/main.py b/myems-modbus-tcp/main.py
index 60929449..0c592d86 100644
--- a/myems-modbus-tcp/main.py
+++ b/myems-modbus-tcp/main.py
@@ -25,6 +25,8 @@ def main():
     fh.setFormatter(formatter)
     # add the handlers to logger
     logger.addHandler(fh)
+    # send logging output to sys.stderr
+    logger.addHandler(logging.StreamHandler())
 
     ####################################################################################################################
     # Create Gateway Process
diff --git a/myems-normalization/main.py b/myems-normalization/main.py
index 59718de7..4f475f6e 100644
--- a/myems-normalization/main.py
+++ b/myems-normalization/main.py
@@ -23,6 +23,8 @@ def main():
     fh.setFormatter(formatter)
     # add the handlers to logger
     logger.addHandler(fh)
+    # send logging output to sys.stderr
+    logger.addHandler(logging.StreamHandler())
 
     # calculate energy consumption in hourly period
     Process(target=meter.calculate_hourly, args=(logger,)).start()