diff --git a/src/emailservice/logger.py b/src/emailservice/logger.py
index a7fb527..578595e 100644
--- a/src/emailservice/logger.py
+++ b/src/emailservice/logger.py
@@ -37,4 +37,5 @@ def getJSONLogger(name):
   handler.setFormatter(formatter)
   logger.addHandler(handler)
   logger.setLevel(logging.INFO)
+  logger.propagate = False
   return logger
diff --git a/src/loadgenerator/loadgen.sh b/src/loadgenerator/loadgen.sh
index 2a68db7..2a33434 100755
--- a/src/loadgenerator/loadgen.sh
+++ b/src/loadgenerator/loadgen.sh
@@ -24,4 +24,4 @@ if [[ -z "${FRONTEND_ADDR}" ]]; then
 fi
 
 set -x
-locust --host="http://${FRONTEND_ADDR}" --no-web -c "${USERS:-10}"
+locust --host="http://${FRONTEND_ADDR}" --no-web -c "${USERS:-10}" 2>&1
diff --git a/src/recommendationservice/logger.py b/src/recommendationservice/logger.py
index a7fb527..578595e 100644
--- a/src/recommendationservice/logger.py
+++ b/src/recommendationservice/logger.py
@@ -37,4 +37,5 @@ def getJSONLogger(name):
   handler.setFormatter(formatter)
   logger.addHandler(handler)
   logger.setLevel(logging.INFO)
+  logger.propagate = False
   return logger