For #1, yes, you can perform Put on another region from your coprocessor. Though there is intricacy of managing handlers to avoid deadlock.
For #2, do you mean whether you can scan other region(s) from the coprocessor ? Yes. Cheers On Thu, Jan 14, 2016 at 2:34 AM, Avinash Dongre <[email protected]> wrote: > What I have read on HBase Co-Processor is that, Co-Processor code gets > executed on a specific region. My Question is > > * Does It allow Put operation which happens to go on another region > because of key > * When Somebody does scan in the co-process does this scan happens > only in the context of that region where the co-processor is called for > > > Thanks > > Avinash > >
