Hi all, We used to have schedulers as separate modules and thus separate artifacts in Hadoop-1. This had many benefits, I am thinking we should do the same now - Separate artifacts: Fast fixes of scheduler-only changes are easy to test. Just swap the scheduler jar. One could argue that we can swap the resourcemanager jar similarly. - Separate source tree: We can focus more on the stability of RM<->Scheduler APIs and interaction. Right now with all the scheduler-specific functionality flowing in, in multiple JIRAs, it is getting difficult to separate out the core changes from the scheduler specific changes.
It isn't a major change from what we have today, but a major source-move. So thought I'll garner opinions. Thoughts? +Vinod -- CONFIDENTIALITY NOTICE NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
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