diff --git a/etc/monasca/persister-logging.conf b/etc/monasca/persister-logging.conf
index fe8cef8d..c77a4948 100644
--- a/etc/monasca/persister-logging.conf
+++ b/etc/monasca/persister-logging.conf
@@ -8,27 +8,27 @@ keys = console, file
 keys = generic
 
 [logger_root]
-level = DEBUG
+level = INFO
 formatter = default
 handlers = console, file
 
 [logger_kafka]
 qualname = kafka
-level = DEBUG
+level = INFO
 formatter = default
 handlers = console, file
 propagate = 0
 
 [logger_influxdb]
 qualname = influxdb
-level = DEBUG
+level = INFO
 formatter = default
 handlers = console, file
 propagate = 0
 
 [logger_cassandra]
 qualname = cassandra
-level = DEBUG
+level = INFO
 formatter = default
 handlers = console, file
 propagate = 0
@@ -47,4 +47,4 @@ formatter = generic
 args = ('/var/log/monasca/persister/persister.log', 'a', 104857600, 5)
 
 [formatter_generic]
-format = %(asctime)s %(levelname)s [%(name)s][%(threadName)s] %(message)s
\ No newline at end of file
+format = %(asctime)s %(levelname)s [%(name)s][%(threadName)s] %(message)s