DOWNTIME problem

1.2.3.4 prod-db2 # ssh pulldata TRENDS:*,disk:disk|disk1,vmstat:vmstat1 DOWNTIME=*:0159:0400:Database_Resync 1.2.3.5 prod-db3 # ssh pulldata TRENDS:*,disk:disk|disk1,vmstat:vmstat1 DOWNTIME=*:0159:0400:Database_Resync

My hobbitd status currently says: "Invalid timespec - expected 4 digits, got: 'Database_Resync'"

I see nothing wrong with my syntax, the bb-hosts man page says: DOWNTIME=day:starttime:endtime:cause[,day:starttime:endtime:cause]

What am I doing wrong? Also, is it possible to specify DOWNTIME per service? Because I do not want to put the entire host into maint mode, just the "procs", in this case.