Last modified: 2014-08-17 11:48:31 UTC

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Bug 57671 - System hangs when installed without extensions on 1.22RC2
System hangs when installed without extensions on 1.22RC2
Status: RESOLVED WORKSFORME
Product: MediaWiki
Classification: Unclassified
General/Unknown (Other open bugs)
1.22.0
All All
: Low normal (vote)
: ---
Assigned To: Nobody - You can work on this!
aklapper-moreinfo
:
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2013-11-27 17:54 UTC by MarkJurgens
Modified: 2014-08-17 11:48 UTC (History)
3 users (show)

See Also:
Web browser: ---
Mobile Platform: ---
Assignee Huggle Beta Tester: ---


Attachments

Description MarkJurgens 2013-11-27 17:54:17 UTC
Note: I successfully installed 1.21 and 1.23wmf5 without trouble. Previous 1.22wmf installs had no trouble.

With 1.22rc2 
1. The system hangs for about 10 minutes 
2. Error code: ERR_CONNECTION_RESET 
This is after I install without extensions. I choose the option "I'm bored, just install the wiki", upload my localsettings and click to 'enter my wiki'. Then it hangs.

On a completely different server I get: "Gateway Time-out The gateway did not receive a timely response from the upstream server or application." This message comes after after navigating to the main index, login page, and hangs when I try to login.

Trying to navigate to other directories (with different mediawiki installs) while the system is hanging shows the server as a whole is slow and bogged down.

Binary install/PHP 5.3.24   
(Sorry I'm not more technically minded, if you need better details please ask)
Comment 1 Andre Klapper 2013-11-27 19:21:09 UTC
I don't expect any bug in the code yet but a potential configuration issue. Has this been brought up on https://www.mediawiki.org/wiki/Project:Support_desk already? Have you seen http://www.mediawiki.org/wiki/Manual:How_to_debug ?

What does "hanging" mean exactly? 
When the server is slow, which processes take time?
Comment 2 MarkJurgens 2014-01-14 04:27:43 UTC
I've brought it up at the Support Desk with no answers yet:

https://www.mediawiki.org/wiki/Project:Support_desk#Mediawiki_1.22.2B_Causes_two_of_my_servers_to_hang_indefinitely._37734

Others have noticed it as well from the comments I'm getting.
 
My process tree says the 'runJobs.php' is just not stopping. See the above link for details. I've installed it 1.22 and the 1.23alpha's all the way up to wmf9 and still the same response. It hangs after 2 or three page clicks. 

Lists like:   
1014    runJobs.php --maxjobs 1 280360 kB       43316 kB        786 secs        Kill Process
3220    runJobs.php --maxjobs 1 258148 kB       19732 kB        726 secs        Kill Process
8645    runJobs.php --maxjobs 1 283576 kB       38100 kB        5221 secs       Kill Process
8649    runJobs.php --maxjobs 1 259172 kB       17420 kB        5221 secs

and then a day later they are still there...
8645    runJobs.php --maxjobs 1 283576 kB       16316 kB        29670 secs

It makes the recent mediawiki versions completely unusable on two different servers I have. One shared, one VPS.
No php errors in the log that I can see.
Comment 3 Kevin Israel (PleaseStand) 2014-01-14 05:27:13 UTC
In ccabd0efb05e, MediaWiki was changed to start runJobs.php in the
background at the end of the request (instead of running jobs in
the same process), though I'm not sure why such processes would not
terminate even after several hours...
Comment 4 Andre Klapper 2014-04-29 15:15:07 UTC
MarkJurgens: Is this still a problem in 1.22.x? In case you managed to fix this, do you know the reason?
Comment 5 Andre Klapper 2014-06-10 11:49:05 UTC
MarkJurgens: Is this still a problem in 1.22.x? In case you managed to fix this, do you know the reason?
Comment 6 Andre Klapper 2014-08-17 11:48:31 UTC
Unfortunately closing this report as no further information has been provided.

MarkJurgens: Please feel free to reopen this report if you can provide the information asked for in comment 4 and if this still happens. Thanks!

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