Re: [DISCUSS] Tracking HBase Snapshots for Space Quotas

[Josh Elser <el...@apache.org>]

A minor "bump" here, folks.

Thanks to Ted and Zach for your comments so far, but more are always 
welcome.

Josh Elser wrote:
> Hiya folks,
>
> As we're wrapping up on the current set of features listed in
> HBASE-16961 for tracking and limiting the HDFS space used by HBase
> tables and namespaces, I wanted to present a doc that outlines an
> approach to tracking snapshots in the context of space quotas.
>
> As most operators know, snapshots can be a cause of the "why is my HDFS
> full??" category of errors. Obviously, this makes it a logical next-step
> to track. The following docs present (what I think is) a fairly simple
> extension to the existing design/implementation as outlined in HBASE-16961.
>
> For those with the cycles to give it some thought/feedback, I'd be
> over-joyed to receive it! Thanks in advance to our Clay, Enis, and
> Devaraj for the feedback they've provided already.
>
> As always, your choice of Google doc[1] and PDF[2] are available.
>
> - Josh
>
> [1]
> https://docs.google.com/document/d/1f7utThEBYRXYHvp3e5fOhQBv2K1aeuzGHGEfNNE3Clc/edit?usp=sharing
>
> [2]
> http://home.apache.org/~elserj/hbase/FileSystemQuotasforApacheHBase-Snapshots.pdf
>