Sounds like a fit for https://github.com/apache/apex-core/pull/410 ?
On Mon, Jan 16, 2017 at 3:27 AM, Bhupesh Chawda <bhup...@datatorrent.com> wrote: > Hi All, > > We have a use case where I need to launch a number of DAGs on the cluster > one after the other in sequence programatically. > > We are using the StramAppLauncher and StramAppFactory classes to launch a > DAG programatically on the cluster and adding any third party dependencies > as part of the configuration. > > It is working fine except for the following issue: > Every time a DAG is launched, it copies the dependencies to the application > folder and hence spends a good amount of time before the app actually > starts running. All of the apps I run belong to the same project and hence > don't actually need separate set of jars. > > Is there any way I can make all the applications "share" the jars which are > uploaded when the first application is run? > > Thanks. > > ~ Bhupesh >
