Hi Malcolm, The JC server is currently started on a random port. This is because multiple JCs can exist on the same host, so using a framework-wide pre-defined port causes bind conflicts. There's currently no way to narrow down the range or fix the port on a per-job basis. If you want to add a config for specifying per-job AM ports, please feel free to open a PR. The relevant code can be found in SamzaYarnAppMasterService.
Thanks, Prateek On Tue, Jun 4, 2019 at 10:58 AM Malcolm McFarland <mmcfarl...@cavulus.com> wrote: > > Hey folks, > > Is there any way to specify which ports the tasks communicate with the job > coordinator on? Right now it looks like it's 30000+. Is there any way to > narrow this? > > Cheers, > Malcolm McFarland > Cavulus > > > This correspondence is from HealthPlanCRM, LLC, d/b/a Cavulus. Any > unauthorized or improper disclosure, copying, distribution, or use of the > contents of this message is prohibited. The information contained in this > message is intended only for the personal and confidential use of the > recipient(s) named above. If you have received this message in error, > please notify the sender immediately and delete the original message.
