diff --git a/solvable/src/pipe_io_main.py b/solvable/src/pipe_io_main.py
index d750d5b..ca6bb45 100644
--- a/solvable/src/pipe_io_main.py
+++ b/solvable/src/pipe_io_main.py
@@ -1,3 +1,4 @@
+import logging
 from signal import signal, SIGTERM, SIGINT
 
 from tornado.ioloop import IOLoop
@@ -5,6 +6,8 @@ from tornado.ioloop import IOLoop
 from tfw.event_handlers import EventHandlerBase
 from tfw.components import PipeIOEventHandler
 
+logging.basicConfig(level=logging.DEBUG)
+
 
 if __name__ == '__main__':
     pipe_io = PipeIOEventHandler(