I am on k8s where there is no support yet afaik, there is wip wrt the shuffle service. So from your experience there are no issues with using the batch dynamic allocation version like there was before with dstreams as described in the related jira?
Στις Παρ, 24 Μαΐ 2019, 8:28 μ.μ. ο χρήστης Gabor Somogyi < gabor.g.somo...@gmail.com> έγραψε: > It scales down with yarn. Not sure how you've tested. > > On Fri, 24 May 2019, 19:10 Stavros Kontopoulos, < > stavros.kontopou...@lightbend.com> wrote: > >> Yes nothing happens. In this case it could propagate info to the resource >> manager to scale down the number of executors no? Just a thought. >> >> Στις Παρ, 24 Μαΐ 2019, 7:17 μ.μ. ο χρήστης Gabor Somogyi < >> gabor.g.somo...@gmail.com> έγραψε: >> >>> Structured Streaming works differently. If no data arrives no tasks are >>> executed (just had a case in this area). >>> >>> BR, >>> G >>> >>> >>> On Fri, 24 May 2019, 18:14 Stavros Kontopoulos, < >>> stavros.kontopou...@lightbend.com> wrote: >>> >>>> Hi, >>>> >>>> Some while ago the streaming dynamic allocation part was added in >>>> DStreams(https://issues.apache.org/jira/browse/SPARK-12133) to >>>> improve the issues with the batch based one. Should this be ported to >>>> structured streaming? Thoughts? >>>> AFAIK there is no support in SS for it. >>>> >>>> Best, >>>> Stavros >>>> >>>>
