Hi Mark,
Thanks. ---Original--- From: "Mark Hamstra"<m...@clearstorydata.com> Date: 2017/6/6 23:27:43 To: "dev"<dev@spark.apache.org>; Cc: "user"<u...@spark.apache.org>; Subject: Re: a stage can belong to more than one job please? Yes, a Stage can be part of more than one Job. The jobIds field of Stage is used repeatedly in the DAGScheduler. On Tue, Jun 6, 2017 at 5:04 AM, ?????????? <1427357...@qq.com> wrote: Hi all, I read same code of spark about stage. The constructor of stage keep the first job ID the stage was part of. does that means a stage can belong to more than one job please? And I find the member jobIds is never used. It looks strange. thanks adv
