[TYPO3-core] [REMINDER: RFC: more fixes for status=503]

[Dmitry Dulepov]

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Hi!

This is a reminder for patch below. Bug is critical to tt_news,
pdf_generator and any other plugin that uses $TSFE->set_no_cache() call.

I did not get any "+1"s, so cannot commit it.

Dmitry.

- -------- Original Message --------
Subject: [TYPO3-core] RFC: more fixes for status=503
Date: Sun, 09 Apr 2006 17:25:55 +0300
From: Dmitry Dulepov <dima at spamcop.net>
Reply-To: TYPO3 core team <typo3-team-core at lists.netfielders.de>
To: TYPO3 core team <typo3-team-core at lists.netfielders.de>

Hello!

This is a CVS patch request.

Branches: HEAD, TYPO3_4-0

Symptoms: HTTP status 503 is sent when plugin calls $TSFE->set_no_cache().

Problem: TSFE did not handle this case properly. Due to the nature of
the cache, temporary content always comes to the cache before page is
being actually generated. If set_no_cache is not called, this temporary
content is replaced with real content. If set_no_cache is called,
temporary content is left in the database and sent to client during
subsequent connections.

Solution: clear temporary content if no_cache is detected.

See: http://bugs.typo3.org/view.php?id=3049 and
http://bugs.typo3.org/view.php?id=3176

Note: commit is pending until merge is complete.

Dmitry.


- --
"It is our choices, that show what we truly are,
far more than our abilities." (A.P.W.B.D.)
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