*Does spout receives any special msg and only then it resumes to emit msgs ? *
On Sat, Apr 15, 2017 at 5:03 PM, anshu shukla <[email protected]> wrote: > Hello , > > I have a doubt that How storm identifies that on rebalancing when spout > should start emitting msgs. > Say in case I gave a wait time of 0 (-w 0) then rebalance will start > without pausing spout and msgs between will be lost. > > *(Inflight msgs are lost but what about new incoming msgs ?)* > In short: > *How does spout confirms that all downstream bolts are ready to receive > msgs after rebalance and spout should start emitting msgs?* > > -- > Thanks & Regards, > Anshu Shukla > -- Thanks & Regards, Anshu Shukla
