+\r
+#################################################################################\r
+# Maximum amount of time the job directory is living (in hours), \r
+# -1 means the directories are never deleted\r
+# Defaults is one week, i.e. 168 hours\r
+cluster.jobdir.maxlifespan=168\r
+# Frequency of cleaning job directory (in minutes)\r
+# normal rate: once a date = 24 * 60 = 1440\r
+cluster.jobdir.cleaning.frequency=1\r