Schedule

class iceprod.server.schedule.Scheduler(io_loop=None)

Schedules future tasks based on time. Uses a threadpool to execute tasks.

MAXWAIT = 60

run(*args, **kwargs)

run the scheduler

start()

schedule(cron, task, oneshot=False)

Add event to schedule

static parsecron(cron, prevtime, new=False)

Find next time based on cron string and previous time.

The cron string format is based on the Google schedule format:

("every"|ordinal) [N] (hours|mins|minutes|days) ["of" (monthspec)] (time|["from" (time) "to" (time)]|"synchronized")

Parameters:

• cron – String with scheduling info in an English-like format.
• prevtime – last runtime or now.
• new – if this is the first run, set to True.