Lazarus
Miscellaneous => Documentation (Maintaining -) => Topic started by: af0815 on August 01, 2021, 10:12:48 pm
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Shows actual this often:
After some time its gone, and the normal Site is shown
EG: https://wiki.lazarus.freepascal.org/Debugger_Status#Data
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Sorry! This site is experiencing technical difficulties.
Try waiting a few minutes and reloading.
(Cannot access the database: Too many connections (localhost))
Backtrace:
#0 /srv/www/lazaruswiki/includes/libs/rdbms/loadbalancer/LoadBalancer.php(1140): Wikimedia\Rdbms\Database->reportConnectionError('Too many connec...')
#1 /srv/www/lazaruswiki/includes/libs/rdbms/loadbalancer/LoadBalancer.php(750): Wikimedia\Rdbms\LoadBalancer->reportConnectionError()
#2 /srv/www/lazaruswiki/includes/GlobalFunctions.php(2813): Wikimedia\Rdbms\LoadBalancer->getConnection(0, Array, false)
#3 /srv/www/lazaruswiki/extensions/bad-behavior/bad-behavior-mediawiki.php(79): wfGetDB(-2)
#4 /srv/www/lazaruswiki/extensions/bad-behavior/bad-behavior-mediawiki.php(142): bb2_db_query('CREATE TABLE IF...')
#5 /srv/www/lazaruswiki/extensions/bad-behavior/bad-behavior-mediawiki.php(168): bb2_install()
#6 /srv/www/lazaruswiki/includes/Setup.php(948): bb2_mediawiki_entry()
#7 /srv/www/lazaruswiki/includes/WebStart.php(88): require_once('/srv/www/lazaru...')
#8 /srv/www/lazaruswiki/index.php(39): require('/srv/www/lazaru...')
#9 {main}
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Hey af0815,
The symptoms you are describing are usually the effect of a DDoS attack.
I'm not gonna bet money on that, cuz it could be some other technical issue, but it's usually a DDoS attack that saturates all the resources.
But again, I could be utterly wrong and it could be something trivial that will go away, or will be corrected by the very awesome(We don't praise our BOFHs ever enough) Ops person in charge :)
Cheers,
Gus
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Possibly rabid indexing robots or ISPs refreshing their caches.
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Hey Trev,
Possibly rabid indexing robots or ISPs refreshing their caches.
rabid indexing robots ROTFL!!!! This one is brilliant!!!
Can I borrow it in the future?
Cheers,
Gus
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I've had to deal with rabid indexing bots in the past (including Google who deny it until you have a face-to-face meeting with them and show them the logs).
Oh, feel free to borrow :)
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Hey Trev,
I've had to deal with rabid indexing bots in the past (including Google who deny it until you have a face-to-face meeting with them and show them the logs).
SHEEESH, that bad hun?!?! They do think a bit too much of themselves, don't they, LOL!!! :D
Oh, feel free to borrow :)
Thanks mate!!! ;)
Cheers,
Gus
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The symptoms you are describing are usually the effect of a DDoS attack.
Yes, it was a DDoS. We've adjusted some settings to improve the situation, but in the end one simply has to weather it (it's not the first we had to).
Maybe someone got annoyed with our switch to GitLab? :-X
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Hey PascalDragon,
Maybe someone got annoyed with our switch to GitLab? :-X
Annoyed??! Because of change?!?!?
How rude!!! :D
Cheers,
Gus
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Maybe someone got annoyed with our switch to GitLab? :-X
No, I think its probably the C++ community, they have just realized what a threat we are to C++
Davo
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Ok,
for me the Server shows to much internal Infos in the backtrace.
my 2 cents