I afraid protobuf don't allow so large message size? I think you may store your result in HDFS or other distributed filesystem. And executor just notify framework the progress of store.
On Tue, Jul 5, 2016 at 2:17 PM, Bryan Fok <bryan....@rkrepsilon.com> wrote: > Hi all > > What is the best practice to have a custom executor to return large size > (~200mb) value (e.g. matrix array, or numpy array) ? > > B.R > Bryan > -- Best Regards, Haosdent Huang
