Pardon me, Honghua. I should have given proper context. Will pay attention in the future.
Cheers On Jan 18, 2014, at 4:05 PM, Ted Dunning <[email protected]> wrote: > On Sat, Jan 18, 2014 at 8:58 AM, Stack <[email protected]> wrote: > >>> On Fri, Jan 17, 2014 at 2:14 PM, Ted Dunning <[email protected]> >>> wrote: >>> >>>> >>>> That comment indicates a lack of understanding of ZK, not a bug in ZK. >> >> >> Mighty Ted Dunning, I'd just like to say that the quote is badly out of >> context and misrepresents the clueful gentleman quoted (The comment >> actually leads off with the root problem being HBase's USE of ZK, NOT ZK). > > Fair correction. I don't think I was the one who removed the context, but > I should have been more sensitive to its lack. > > Corrections always welcome. Corrections from Stack pretty much always > accepted without question. > > >>>>>> Having the ability to know exact deltas would help make HBase region >>>>>> assignment more robust. >> >> Nor am I sure what this is about. Those actually working on making HBase >> region assignment more 'robust' have not asked for the above; i.e. have ZK >> make fundamental changes in the way it operates, though it is working as >> advertised, just to 'fix' a downstream project's misuse. > > See previous general principle. This is much more compatible with what I > remember of the strategies being used in the HBase Master.
