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Wiki is down

Posted: Feb 28 2015 10:48am
by wesnewell
Don't know how long, but this is what I get.

Warning: preg_match(): Compilation failed: group name must start with a non-digit at offset 8 in /home/sphere/public_html/w/includes/MagicWord.php on line 739

Warning: preg_match(): Compilation failed: group name must start with a non-digit at offset 8 in /home/sphere/public_html/w/includes/MagicWord.php on line 739

Warning: preg_match(): Compilation failed: group name must start with a non-digit at offset 8 in /home/sphere/public_html/w/includes/MagicWord.php on line 739

Warning: preg_match(): Compilation failed: group name must start with a non-digit at offset 8 in /home/sphere/public_html/w/includes/MagicWord.php on line 739

Warning: preg_match(): Compilation failed: group name must start with a non-digit at offset 8 in /home/sphere/public_html/w/includes/MagicWord.php on line 739

Warning: preg_match(): Compilation failed: group name must start with a non-digit at offset 8 in /home/sphere/public_html/w/includes/MagicWord.php on line 739

Warning: preg_match_all(): Compilation failed: group name must start with a non-digit at offset 4 in /home/sphere/public_html/w/includes/MagicWord.php on line 717

Warning: Invalid argument supplied for foreach() in /home/sphere/public_html/w/includes/MagicWord.php on line 718

Warning: preg_replace(): Compilation failed: group name must start with a non-digit at offset 4 in /home/sphere/public_html/w/includes/MagicWord.php on line 722

Warning: preg_match_all(): Compilation failed: group name must start with a non-digit at offset 4 in /home/sphere/public_html/w/includes/MagicWord.php on line 717

Warning: Invalid argument supplied for foreach() in /home/sphere/public_html/w/includes/MagicWord.php on line 718

Warning: preg_replace(): Compilation failed: group name must start with a non-digit at offset 4 in /home/sphere/public_html/w/includes/MagicWord.php on line 722

Warning: preg_match(): Compilation failed: group name must start with a non-digit at offset 8 in /home/sphere/public_html/w/includes/MagicWord.php on line 739

Warning: preg_match(): Compilation failed: group name must start with a non-digit at offset 8 in /home/sphere/public_html/w/includes/MagicWord.php on line 739

Re: Wiki is down

Posted: Feb 28 2015 1:59pm
by amberwolf
I know there is some sort of problem with the SQL server, which is intermittent on ES itself but may be causing the wiki issues?

Progress on fixing is presently unknown last I heard several hours ago.

Re: Wiki is down

Posted: Mar 04 2015 4:54am
by JamStrong
Yah... I'm seeing the same exact error.

Re: Wiki is down

Posted: Mar 05 2015 8:14pm
by crossbreak
still down

Re: Wiki is down

Posted: Mar 05 2015 11:32pm
by neptronix
I'm getting in touch with the people up top to see what can be done. Will update this thread with the results.

Re: Wiki is down

Posted: Mar 06 2015 4:48pm
by neptronix
Hi guys, i took initiative and fixed the wiki myself. I notice that a lot of articles are blank. Since i do not have a lot of experience with the wiki, i don't know if this is normal or not.

We did experience some issues with our database recently due to performance issues, which should be resolved at this point.

Can one of you folks who uses/reads the wiki do me a favor, and see if everything is still in one piece? if not, i can look into the issue further.

Re: Wiki is down

Posted: Mar 07 2015 1:57am
by amberwolf
On the blank articles I checked out, they have a "history" that does contain an actual article.

I dunno if you can just restore a previous version, or how it works there (havnet played with it before and am too tired to safely mess with thngs).

AFAICT some like Li-ion batteries "blank" article says in the History tab that it actually has something in the present article but it just isn't showing up on the rendered page?

Re: Wiki is down

Posted: Mar 07 2015 2:01am
by neptronix
Are you talking about this page? it does have data in it.
http://endless-sphere.com/w/index.php/L ... 28LiIon%29

Can you give me some links to pages that you know show blank, yet have a history that i can uncover?

Re: Wiki is down

Posted: Mar 07 2015 2:19am
by amberwolf
Sorry, I misnamed the one I'd looked at--it was the LiPo article
http://endless-sphere.com/w/index.php/L ... mer_(LiPo)
but that one now has data in it. Weird...it didn't have that when I viewed it earlier.

What I did was middle-click on every article link in the index down to Battery Safety (the last one visible on the page for me without scrolling down). Then switched to each tab and looked at the results, and the first of the Lithium battery articles was blank.


Here are some that are blank but have history data.
http://endless-sphere.com/w/index.php/Acronyms
if you look at it's "view source" tab
http://endless-sphere.com/w/index.php?t ... ction=edit
it does have the data there in the edit window (I didn't look at that tab for any article previously)

http://endless-sphere.com/w/index.php/L ... _(LiFePO4)
blank but this
http://endless-sphere.com/w/index.php?t ... ction=edit
shows what it should display


http://endless-sphere.com/w/index.php/N ... ide_(NiMH)

http://endless-sphere.com/w/index.php/B ... erioration

Etc.

Re: Wiki is down

Posted: Aug 14 2015 10:47am
by DrkAngel
ES Wiki problems since "server change".

1. Unable to upload pictures.
2. Logged out in attempt to correct = unable to log in!

Code: Select all

"   Unexpected non-MediaWiki exception encountered, of type "Exception"
exception 'Exception' with message 'There was a problem when connecting to the phpBB database.<br />Check your Host, Username, and Password settings.<br /><br />MySQL Error Number: 0<br />MySQL Error Message: <br /><br />' in /var/www/html/w/extensions/Auth_phpBB.php:703
Stack trace:
#0 /var/www/html/w/extensions/Auth_phpBB.php(431): Auth_phpBB->mySQLError('There was a pro...')
#1 /var/www/html/w/extensions/Auth_phpBB.php(494): Auth_phpBB->connect()
#2 /var/www/html/w/includes/User.php(726): Auth_phpBB->getCanonicalName('Drkangel')
#3 /var/www/html/w/includes/User.php(318): User::getCanonicalName('Drkangel', 'valid')
#4 /var/www/html/w/includes/specials/SpecialUserlogin.php(493): User::newFromName('Drkangel')
#5 /var/www/html/w/includes/specials/SpecialUserlogin.php(629): LoginForm->authenticateUserData()
#6 /var/www/html/w/includes/specials/SpecialUserlogin.php(138): LoginForm->processLogin()
#7 /var/www/html/w/includes/specials/SpecialUserlogin.php(34): LoginForm->execute()
#8 [internal function]: wfSpecialUserlogin(NULL, Object(SpecialPage))
#9 /var/www/html/w/includes/SpecialPage.php(851): call_user_func('wfSpecialUserlo...', NULL, Object(SpecialPage))
#10 /var/www/html/w/includes/SpecialPage.php(578): SpecialPage->execute(NULL)
#11 /var/www/html/w/includes/Wiki.php(251): SpecialPage::executePath(Object(Title))
#12 /var/www/html/w/includes/Wiki.php(63): MediaWiki->handleSpecialCases(Object(Title), Object(OutputPage), Object(WebRequest))
#13 /var/www/html/w/index.php(114): MediaWiki->performRequestForTitle(Object(Title), NULL, Object(OutputPage), Object(User), Object(WebRequest))
#14 {main}    "

Re: Wiki is down

Posted: Aug 16 2015 5:11pm
by gammaray
DrkAngel wrote:ES Wiki problems since "server change".

1. Unable to upload pictures.
2. Logged out in attempt to correct = unable to log in!

#14 {main} "
Could you give it a shot again? I changed some configuration files around.

Re: Wiki is down

Posted: Aug 16 2015 6:27pm
by DrkAngel
Able to Log In. ... Thanks

Tried uploading picture and got ...
"Upload warning

The upload directory (public) is not writable by the webserver. "

?
UPDATE:
Log in = working properly
Picture uploads = working properly

Re: Wiki is down

Posted: Apr 27 2018 9:02am
by pwd
Wiki is down: here is what the page showed:

Code: Select all

Try waiting a few minutes and reloading.

(Cannot access the database)

Backtrace:

#0 /var/www/html/w/includes/libs/rdbms/loadbalancer/LoadBalancer.php(995): Wikimedia\Rdbms\Database->reportConnectionError('php_network_get...')
#1 /var/www/html/w/includes/libs/rdbms/loadbalancer/LoadBalancer.php(666): Wikimedia\Rdbms\LoadBalancer->reportConnectionError()
#2 /var/www/html/w/includes/GlobalFunctions.php(3062): Wikimedia\Rdbms\LoadBalancer->getConnection(0, Array, false)
#3 /var/www/html/w/includes/page/WikiPage.php(384): wfGetDB(-1)
#4 /var/www/html/w/includes/page/WikiPage.php(467): WikiPage->loadPageData()
#5 /var/www/html/w/includes/page/WikiPage.php(508): WikiPage->exists()
#6 /var/www/html/w/includes/page/WikiPage.php(230): WikiPage->getContentModel()
#7 /var/www/html/w/includes/page/WikiPage.php(217): WikiPage->getContentHandler()
#8 /var/www/html/w/includes/actions/Action.php(96): WikiPage->getActionOverrides()
#9 /var/www/html/w/includes/actions/Action.php(154): Action::factory('view', Object(WikiPage), Object(RequestContext))
#10 /var/www/html/w/includes/MediaWiki.php(155): Action::getActionName(Object(RequestContext))
#11 /var/www/html/w/includes/MediaWiki.php(778): MediaWiki->getAction()
#12 /var/www/html/w/includes/MediaWiki.php(523): MediaWiki->main()
#13 /var/www/html/w/index.php(43): MediaWiki->run()
#14 {main}

Re: Wiki is down

Posted: Apr 27 2018 10:22am
by neptronix
Crap. Actually it looks like wiki has been down for possibly months since I don't see it in backups until i go back to late 2017.
When was the last time you guys accessed it?

It will need work this weekend.... :(

Re: Wiki is down

Posted: Apr 28 2018 4:51pm
by neptronix
Okay, it's fixed. The recent change to the our database unfortunately broke wiki super hard. All wikimedia's tools for repairing it did not function. I had to do a lot of SQL surgery by hand.

Please do me a favor and let me know if anything is funky with it, and sorry for the bugs.

Re: Wiki is down

Posted: Apr 28 2018 5:20pm
by Alan B
Thanks for the effort.

Re: Wiki is down

Posted: Apr 28 2018 5:30pm
by neptronix
Alan B wrote:
Apr 28 2018 5:20pm
Thanks for the effort.
You're welcome. I'm just happy to have all this nasty stuff done.

Re: Wiki is down

Posted: Apr 28 2018 8:54pm
by DrkAngel
Error when trying to upload picture or edit page ...

Edit page error:
Database error.jpg
Database error.jpg (60.89 KiB) Viewed 2400 times
https://endless-sphere.com/w/index.php/Main_Page

Endless Sphere Wiki

Re: Wiki is down

Posted: Apr 29 2018 6:57pm
by neptronix
Hmm, i believe i have that fixed.

Re: Wiki is down

Posted: May 02 2018 9:13am
by neptronix
Wiki editing is still down, but viewing still works. I will address that issue this weekend. It will require more database surgery.

ps, if you get a wiki error, send it to me via PM and do not post it in this thread.

Re: Wiki is down

Posted: Jun 22 2018 9:27am
by neptronix
Guys, the wiki is down for now because it looks like some malicious actors found a way to attack it, which caused our server to be down for a few hours this morning. I may need to update the wikimedia software, or the database might need more surgery. stay tuned.

Re: Wiki is down

Posted: Aug 30 2018 4:55am
by Stanislavchik
Still isn't working. :(

Re: Wiki is down

Posted: Aug 30 2018 12:07pm
by amberwolf