Hello everyone, I googled and searched the forums but didn't find any answer, so I'm starting a new thread.
I'm in charge of managing a large corporate website (~7000 pages) and I'm using modx. I upgraded from 2.1.5 to 2.2 some days ago.
The first install went wrong (no manager resource tree, blank front-end pages...); after restoring v2.1.5, setting the appropriate suhosin "get_max_size" in php.ini, cleaning up unneeded packages and cleaning modx cache manually, the second install -at least- went ok.
However, overall site performance has got worse; we cannot save modified resources (getting lots of aborted POST requests), and page access has become slower.
I guess -see below- it's because the site has many visitors (~4000/day) and the db sometimes refuses connections; our provider has enabled memcached and installed the corresponding PHP extension, and now I'm trying to enable memcached resource caching, with no luck so far.
Changing the setting
"cache_handler" from
"xPDOFileCache" to
"xPDOMemCache" just flooded our error log with messages like this:
(ERROR @ /index.php) Could not load class: xPDOMemCache from xpdomemcache.
What am I missing?
Besides, this kind of message is rather usual in error.log:
(ERROR in xPDOConnection::connect @ ...l/core/xpdo/xpdo.class.php : 2955) SQLSTATE[42000] [1203] User --- already has more than 'max_user_connections' active connections
Is there a way to use persistent db connections? Or a way to make resources (pages) static so no database interaction is needed? In the past, we used to save each page manually as a separate html file, but it would be better (since there are so many) to have an automated way to do it.
Any advice will be greatly appreciated.
I don't think it can help, anyway our server info are here (from phpinfo()):
- Linux svxshd089 2.6.32-5-amd64 (virtual server)
- Apache 2.0
- PHP Version 5.3.3-7+squeeze3 run as an Apache module
- Suhosin patch 0.9.9.1
- Mysql v5.1
[ed. note: stefanp_safilo last edited this post 14 years, 8 months ago.]
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