On 02/25/2016 05:32 PM, Teodor Sigaev wrote:
Well, turns out there's a quite significant difference, actually. The
index sizes I get (quite stable after multiple runs):
9.5 : 2428 MB
9.6 + alone cleanup : 730 MB
9.6 + pending lock : 488 MB
In attach modified alone_cleanup patch which doesn't break cleanup
process as it does pending_lock patch but attached patch doesn't touch a
Tomas. if you can, pls, repeat test with this patch. If not, I will try
to do it, but later.
I'll do that once the system I used for that gets available - right now
it's running other benchmarks.
Tomas Vondra http://www.2ndQuadrant.com
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