Meta-comment: It looks like paypal's DMARC settings are going to cause emails like this to go to spam for many people (we have this issue with @ twitter.com emails as well). Assuming you don't have sway to change paypal's DMARC setting, you should strongly consider using a personal email address for future emails to apache.org mailing lists.
Aurora doesn't support any kind of relationships between tasks, instead it treats them all as separate entities. I wouldn't mind having a discussion about what, if any, inter-task relationships aurora should consider supporting. However, depending on the level of complexity you're after, you may be best served by implementing a mesos framework for greater control. -=Bill On Thu, Apr 24, 2014 at 2:06 PM, Mohammed, Ashfaque <asmoham...@paypal.com>wrote: > Resending the email below after subscribing to the dev mailing list. > Earlier, the email below was put in moderation, not sure what that means. > > From: Mohammed, Ashfaque > Sent: Thursday, April 24, 2014 1:36 PM > To: 'dev@aurora.incubator.apache.org' > Subject: Does Aurora support parallel scheduling of tasks DAG? > > Hi, > > We are planning to use Aurora with Mesos cluster and our workload consists > of executing a DAG (directed acyclic graph) of tasks and the execution of > the tasks will be from leaf nodes and when all the lower level dependent > tasks are completed then the higher level task can be scheduled. And also > the DAG of tasks is not static, it is different for every invocation of the > workload. > > If this is possible, would appreciate if I can get some pointers or an > example similar to the above described workload. > > Thanks. > Ash. >
