Re: [openstack-dev] taskflow usage

2015-05-28 Thread Joshua Harlow
ESWAR RAO wrote: Hi All, I am looking into taskflow userguide and examples. http://www.giantflyingsaucer.com/blog/?p=4896 I also started aggregating these on: https://wiki.openstack.org/wiki/TaskFlow#Blogs.2Ftutorials If people know of more/others please add :-) Thanks! Can anyone

Re: [openstack-dev] taskflow usage

2015-05-27 Thread Joshua Harlow
So I'll give it a shot, and let me know if this explanation helps, The idea is that u have some work (composed of tasks, flows, ...); that work is ran by some engine[1]. Hopefully that makes sense so far. Those engines track (and can save) the execution state of what has been executed and

[openstack-dev] taskflow usage

2015-05-27 Thread ESWAR RAO
Hi All, I am looking into taskflow userguide and examples. http://www.giantflyingsaucer.com/blog/?p=4896 Can anyone please help me how the job/job-board is related to task and flows. I understood atom is similar to a abstract interface and taskflow is an atom that has execute()/revert()