Details
-
Bug
-
Status: Open
-
Major
-
Resolution: Unresolved
-
None
-
None
-
None
-
None
Description
Tez has plugin interfaces for communicator, scheduler, and stuff.
It would be nice to be able to host general purpose code in Tez AM for particular purposes.
E.g. currently Hive AM registry (that may contain some Hive-specific stuff that is neither appropriate, nor convenient w.r.t. compat and flexibility when it's changed, for Tez codebase) is hosted via LLAP plugin, which limits its applicability.
It would be nice to be able to add one or several general purpose plugins with start/stop interface.