[TYPO3-core] Speed up of page cache

[Dmitry Dulepov]

Hi!

Martin Kutschker wrote:
> Generally speaking I don't like statements like "I added index X and
> now it's faster". I want figures: afftected tables, statements,
> possibly with explains (before and after).

Generally I do not like too. This is why I just posted information not a
patch.

During peak hours delays in the display were around ~5 seconds. Now they
dropped to ~1 second. Non-typo3 pages runs with no change in speed. I
cannot provide more than that now :(

Dmitry.