diff --git a/scripts/scheduler/entrypoint.sh b/scripts/scheduler/entrypoint.sh
index dacc973..2bf7da9 100644
--- a/scripts/scheduler/entrypoint.sh
+++ b/scripts/scheduler/entrypoint.sh
@@ -498,7 +498,10 @@ execute_task() {
 			CONTAINER_NAMES=$(cat $SERVICE | jq -r .containers[].NAME);
 			CONTAINERS="";
 			for CONTAINER_NAME in $CONTAINER_NAMES; do 
-				CONTAINERS="$CONTAINERS "$(docker ps --format '{{.Names}}:{{.Status}}' | grep -v framework-scheduler | grep "$CONTAINER_NAME");
+				if [ "$CONTAINERS" != "" ]; then
+					CONTAINERS=$CONTAINERS"|";
+				fi
+				CONTAINERS="$CONTAINERS"$(docker ps --format '{{.Names}}:{{.Status}}' | grep -v framework-scheduler | grep "$CONTAINER_NAME");
 			done;
 			#RESULT=$(echo "$CONTAINERS" | base64 -w0);
 			SERVICES=$SERVICES$SEP'"'$SERVICE_NAME'": {"content": "'$CONTENT'", "running": "'$CONTAINERS'"}';
@@ -527,7 +530,10 @@ execute_task() {
 				CONTAINER_NAMES=$(cat $SERVICE | jq -r .containers[].NAME);
 				CONTAINERS="";
 				for CONTAINER_NAME in $CONTAINER_NAMES; do 
-					CONTAINERS="$CONTAINERS "$(docker ps --format '{{.Names}}' | grep -v framework-scheduler | grep "$CONTAINER_NAME");
+					if [ "$CONTAINERS" != "" ]; then
+						CONTAINERS=$CONTAINERS"|";
+					fi;
+					CONTAINERS="$CONTAINERS"$(docker ps --format '{{.Names}}:{{.Status}}' | grep -v framework-scheduler | grep "$CONTAINER_NAME");
 				done;
 				#RESULT=$(echo "$CONTAINERS" | base64 -w0);
 				SERVICES=$SERVICES$SEP'"'$SERVICE_NAME'": {"content": "'$CONTENT'", "running": "'$CONTAINERS'"}';