Thanks for the thorough testing.
Can you elaborate "page is split according to the MAX_FILESIZE parameter until all regions are according to it"?
As for the 15% slowdown in the random read test... I have looked through the issues and did not see anything warranting that, it's also nothing I had observed in my testing.
Did you run this with M/R? HBASE-10501 will reduce the default number of regions per RegionServer (would be as high as 19 per table before even with little data), so maybe you're seeing a bit less parallelism (for small data sets).
From: Jean-Marc Spaggiari <[EMAIL PROTECTED]>
To: dev <[EMAIL PROTECTED]>
Sent: Sunday, February 23, 2014 5:47 AM
Subject: Re: [VOTE] The 2nd hbase 0.94.17 release candidate is available for download
Haha ;) Yes. UI. Under the page details in the WebUI, In previous release
(maybe not 0.94.16 because I did not test it) when clicking split in the
WebUI, table was split in half. Now, page is split according to the
parameter until all regions are according to it.
I'm not 100% sure about it so might be wrong. But I'm not sure I have seen
2014-02-23 8:32 GMT-05:00 Ted Yu <[EMAIL PROTECTED]>: