The "-yst" or "-yarnstreaming" parameter doesn't have an effect anymore because the streaming mode has been removed. I filed an issue some weeks ago: https://issues.apache.org/jira/browse/FLINK-3890
On Wed, May 25, 2016 at 10:27 PM, Aljoscha Krettek <aljos...@apache.org> wrote: > Hi Prateek, > this is a deprecated setting that affects how memory is allocated in Flink > Worker nodes. Since at least 1.0.0 the default behavior is the behavior that > would previously be requested by the --yst flag. > > In short, you don't need the flag when running streaming programs. (Except > Robert has something different to say, I hope I'm right, though...) > > Cheers, > Aljoscha > > On Wed, 25 May 2016 at 21:41 prateekarora <prateek.arora...@gmail.com> > wrote: >> >> Hi >> >> i am running flink kafka stream application . and have not seen any >> impact >> of -yst( --yarnstreaming ) argument in my application . i thought this >> argument is introduces in 1.0.2 . >> >> can any one explain what is the purpose of this argument . >> >> >> Regards >> Prateek >> >> >> >> -- >> View this message in context: >> http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/whats-is-the-purpose-or-impact-of-yst-yarnstreaming-argument-tp7183.html >> Sent from the Apache Flink User Mailing List archive. mailing list archive >> at Nabble.com.
