Thanks! Please file a ticket. Do you have an idea on the amount of work
this would require?
On Wed, Jun 21, 2017 at 8:39 AM, Alexey Kuznetsov <akuznet...@apache.org>
wrote:
> Dima,
>
> IgniteScheduler provides functionality for scheduling jobs locally using
> UNIX cron-based syntax. Instance of GridScheduler is obtained from grid as
> follows:
> IgniteScheduler s = Ignition.ignite().scheduler();
>
> Scheduler supports standard UNIX cron format with optional prefix of {n1,
> n2}, where n1 is delay of scheduling in seconds and n2 is the number of
> execution.
> Both parameters are optional. Here's an example of scheduling a closure
> that broadcasts a message to all nodes five times, once every minute, with
> initial delay of two seconds:
> Ignition.ignite().scheduler().scheduleLocal(
> SchedulerFuture<?> = Ignition.ignite().scheduler().
> scheduleLocal(new
> Callable<Object>() {
> @Override public Object call() throws IgniteCheckedException {
> ......
> }
> }, "{2, 5} * * * * *" // 2 seconds delay with 5 executions only.
> );
>
> On Wed, Jun 21, 2017 at 1:31 PM, Dmitriy Setrakyan <dsetrak...@apache.org>
> wrote:
>
> > Alexey,
> >
> > Can you remind what we use the schedule module in Ignite for?
> >
> > D.
> >
> > On Wed, Jun 21, 2017 at 7:26 AM, Alexey Kuznetsov <akuznet...@apache.org
> >
> > wrote:
> >
> > > Hi!
> > >
> > > 1) Cron4J is very old:
> > > Latest Cron4j 2.2.5 released: *28-Dec-2011 *
> > > Latest Quarz 2.3.0 released: *20-Apr-2017*
> > >
> > > 2) Not very friendly license:
> > > CronJ4 licensed under GNU LESSER GENERAL PUBLIC LICENSE
> > > Quartz is freely usable, licensed under the *Apache 2.0* license.
> > >
> > > So, if we replace Cron4J with Quartz we can move *ignite-schedule*
> > module
> > > from lgpl profile to main distribution.
> > >
> > > Any objections?
> > >
> > > If no, I will create JIRA issue and implement this change.
> > >
> > > --
> > > Alexey Kuznetsov
> > >
> >
>
>
>
> --
> Alexey Kuznetsov
>
