[PageOneX] [dev] Urgent: PageOneX is down

pablo rey pablo at basurama.org
Tue Jan 21 12:27:36 EST 2014


Reminder for everyone interested: this Thursday Jan 23rd 4.30pm EST
(10.30pm CET) we have the session to try to solve different problems with
the server crashing at PageOneX.

I made a video showing how it goes to "500 internal server error" when
editing a thread and adding one extra day, including logs and top:
http://www.youtube.com/watch?v=wuBMPu7Hty0


On Thu, Jan 9, 2014 at 12:08 AM, pablo rey <pablo at basurama.org> wrote:

> Great Rafa, I'll write you off the list. If anyone is interested to join
> any of the meetings, shoot me an email!
>
>
> On Wed, Jan 8, 2014 at 11:55 PM, Rafael Porres Molina <rporres at gmail.com>wrote:
>
>> Hi,
>>
>> I'd be happy to join if I can be of any help.
>>
>> Pablo: We could arrange a previous hangout between you and me so that you
>> can give me some context to be more helpful.
>>
>> Regards,
>>
>> Rafa
>>
>>
>> 2014/1/8 Edward Platt <elplatt at media.mit.edu>
>>
>>> Works for me, talk then!
>>>
>>>
>>> On Wed, Jan 8, 2014 at 5:21 PM, pablo rey <pablo at basurama.org> wrote:
>>>
>>>> Given the 6 hours of difference Jan 23rd 4.30pm EST (10.30pm CET,
>>>> Spain) is good for me.
>>>>
>>>>
>>>> On Wed, Jan 8, 2014 at 11:17 PM, Edward Platt <elplatt at media.mit.edu>wrote:
>>>>
>>>>> Woks for me, my day should be open so far.  What time's good for you?
>>>>>
>>>>>
>>>>> On Wed, Jan 8, 2014 at 5:13 PM, pablo rey <pablo at basurama.org> wrote:
>>>>>
>>>>>> Let's set another date, then. Thursday Jan 23rd?
>>>>>>
>>>>>>
>>>>>> On Wed, Jan 8, 2014 at 9:05 PM, Edward Platt <elplatt at media.mit.edu>wrote:
>>>>>>
>>>>>>> Touching base sounds good.  After Jan 22 would be best.
>>>>>>>
>>>>>>> -Ed
>>>>>>>
>>>>>>>
>>>>>>> On Wed, Jan 8, 2014 at 2:58 PM, pablo rey <pablo at basurama.org>wrote:
>>>>>>>
>>>>>>>> Thanks Ed,
>>>>>>>> I had to restart mysql again minutes ago :-/
>>>>>>>> The problem with this issue and specially with #179<https://github.com/numeroteca/pageonex/issues/179>is that early adopters do not come back after a first failed attempt to
>>>>>>>> create a thread.
>>>>>>>>
>>>>>>>> I would suggest to set up a google hangout during IAP (=January for
>>>>>>>> non MIT folks!) to brainstorm together on this.
>>>>>>>> What do you think? anyone interested?
>>>>>>>> Which other sites are hosted in that server?
>>>>>>>>
>>>>>>>> How about next Monday Jan 13th at 4.30pm EST (10.30pm CET, Spain)?
>>>>>>>>
>>>>>>>> Best,
>>>>>>>> p
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On Thu, Dec 26, 2013 at 2:31 AM, Edward Platt <
>>>>>>>> elplatt at media.mit.edu> wrote:
>>>>>>>>
>>>>>>>>> Thanks for the update Pablo.  I don't see anything telling in the
>>>>>>>>> logs you've sent.  The mysql problems may be unrelated to PageOneX as the
>>>>>>>>> server is shared.  It's also possible that the performance problems we were
>>>>>>>>> seeing before are somehow causing this.  I've been working out how to best
>>>>>>>>> fix those, but there doesn't seem to be a quick fix.  It's on our radar!
>>>>>>>>>
>>>>>>>>> -Ed
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Wed, Dec 25, 2013 at 4:06 PM, pablo rey <pablo at basurama.org>wrote:
>>>>>>>>>
>>>>>>>>>> I had to restart the mysql again today!
>>>>>>>>>>
>>>>>>>>>> This time it crashed after:
>>>>>>>>>> Started GET "/about" for 91.206.178.40 at 2013-12-24 23:20:01
>>>>>>>>>> +0000
>>>>>>>>>> Processing by HomeController#about as HTML
>>>>>>>>>>   Rendered home/about.html.erb within layouts/application (39.1ms)
>>>>>>>>>> Completed 200 OK in 340ms (Views: 268.5ms | ActiveRecord: 0.0ms)
>>>>>>>>>> Started GET "/numeroteca/corrupcion-espana-diciembre-2013/" for
>>>>>>>>>> 91.206.178.40 at 2013-12-24 23:20:02 +0000
>>>>>>>>>> Processing by CodingController#display as HTML
>>>>>>>>>>   Parameters: {"username"=>"numeroteca",
>>>>>>>>>> "thread_name"=>"corrupcion-espana-diciembre-2013"}
>>>>>>>>>>   Rendered coding/_coding_footer.html.erb (0.3ms)
>>>>>>>>>>   Rendered coding/display.html.erb within layouts/application
>>>>>>>>>> (5064.0ms)
>>>>>>>>>> Completed 200 OK in 5614ms (Views: 2025.2ms | ActiveRecord:
>>>>>>>>>> 3365.2ms)
>>>>>>>>>> Started GET "/users/sign_up" for 91.206.178.40 at 2013-12-24
>>>>>>>>>> 23:20:09 +0000
>>>>>>>>>> Processing by Devise::RegistrationsController#new as HTML
>>>>>>>>>>   Rendered devise/_links.erb (9758.9ms)
>>>>>>>>>>   Rendered devise/registrations/new.html.erb within
>>>>>>>>>> layouts/application (18132.6ms)
>>>>>>>>>> Completed 200 OK in 18877ms (Views: 18569.0ms | ActiveRecord:
>>>>>>>>>> 0.0ms)
>>>>>>>>>> Started GET "/users/sign_in" for 91.206.178.40 at 2013-12-24
>>>>>>>>>> 23:20:29 +0000
>>>>>>>>>> Processing by Devise::SessionsController#new as HTML
>>>>>>>>>>   Rendered devise/_links.erb (1.2ms)
>>>>>>>>>>   Rendered devise/sessions/new.html.erb within
>>>>>>>>>> layouts/application (102.2ms)
>>>>>>>>>> Completed 200 OK in 477ms (Views: 272.0ms | ActiveRecord: 0.0ms)
>>>>>>>>>>
>>>>>>>>>> Connecting to database specified by database.yml
>>>>>>>>>> Connecting to database specified by database.yml
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Sun, Dec 22, 2013 at 11:57 PM, pablo rey <pablo at basurama.org>wrote:
>>>>>>>>>>
>>>>>>>>>>> I had to restart mysql again minutes ago.
>>>>>>>>>>>
>>>>>>>>>>> This is the rails log before crashing:
>>>>>>>>>>> Started GET "/numeroteca/local-national-world-news/coding" for
>>>>>>>>>>> 5.10.83.101 at 2013-12-22 19:11:02 +0000
>>>>>>>>>>> Processing by CodingController#process_images as */*
>>>>>>>>>>>   Parameters: {"username"=>"numeroteca",
>>>>>>>>>>> "thread_name"=>"local-national-world-news"}
>>>>>>>>>>>   Rendered coding/_coding_footer.html.erb (0.1ms)
>>>>>>>>>>>   Rendered coding/process_images.html.erb within
>>>>>>>>>>> layouts/application (3323.2ms)
>>>>>>>>>>> Completed 200 OK in 3331ms (Views: 1658.8ms | ActiveRecord:
>>>>>>>>>>> 1668.8ms)
>>>>>>>>>>> Started GET "/" for 67.23.226.7 at 2013-12-22 19:11:10 +0000
>>>>>>>>>>> Processing by HomeController#index as HTML
>>>>>>>>>>>   Rendered home/index.html.erb within layouts/application
>>>>>>>>>>> (184.1ms)
>>>>>>>>>>> Completed 200 OK in 284ms (Views: 163.3ms | ActiveRecord:
>>>>>>>>>>> 120.0ms)
>>>>>>>>>>> Started GET "/assets/application.css" for 67.23.226.7 at
>>>>>>>>>>> 2013-12-22 19:11:16 +0000
>>>>>>>>>>> Served asset /application.css - 304 Not Modified (522ms)
>>>>>>>>>>> Started GET "/Donna/juicio-marita-veron-cronica/export.ods" for
>>>>>>>>>>> 5.10.83.105 at 2013-12-22 19:11:17 +0000
>>>>>>>>>>> Processing by ThreadsController#export as ODS
>>>>>>>>>>>   Parameters: {"username"=>"Donna",
>>>>>>>>>>> "thread_name"=>"juicio-marita-veron-cronica"}
>>>>>>>>>>> Sent file /tmp/export20131222-12134-1228f0a.ods (0.1ms)
>>>>>>>>>>> Completed 200 OK in 167ms (ActiveRecord: 95.3ms)
>>>>>>>>>>> Started GET "/davidmbusto/dragado-en-bahia-blanca/export.json"
>>>>>>>>>>> for 180.76.5.75 at 2013-12-22 19:11:17 +0000
>>>>>>>>>>> Processing by ThreadsController#export as JSON
>>>>>>>>>>>   Parameters: {"username"=>"davidmbusto",
>>>>>>>>>>> "thread_name"=>"davidmbusto"}
>>>>>>>>>>> Completed 200 OK in 93ms (Views: 0.2ms | ActiveRecord: 4.6ms)
>>>>>>>>>>> Started GET "/threads/" for 67.23.226.7 at 2013-12-22 19:11:19
>>>>>>>>>>> +0000
>>>>>>>>>>> Processing by ThreadsController#index as HTML
>>>>>>>>>>> Connecting to database specified by database.yml
>>>>>>>>>>> Connecting to database specified by database.yml
>>>>>>>>>>>
>>>>>>>>>>> After restarting pagination in the thread list  is not working
>>>>>>>>>>> again <https://github.com/numeroteca/pageonex/issues/182>. I
>>>>>>>>>>> mention it as pageonex crashed after a GET "/threads/" request. What could
>>>>>>>>>>> be the cause for making mysql die? Listing the threads doesn't seem very
>>>>>>>>>>> problematic.
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> Besides, I was trying to get a sense of the usage of PageOneX
>>>>>>>>>>> web site using the Piwik statistics. According to Piwik only 4 visits to
>>>>>>>>>>> the site today. According to the logs many many more. I assume many people
>>>>>>>>>>> have the stats blocked but the difference isway  too high... guesses?
>>>>>>>>>>>
>>>>>>>>>>> Happy holidays!
>>>>>>>>>>> p
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On Sun, Dec 15, 2013 at 1:53 AM, Edward Platt <
>>>>>>>>>>> elplatt at media.mit.edu> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Should be fixed now.  Mysql wasn't running, not sure why and
>>>>>>>>>>>> there are no relevant log entries.  If you ever feel the need to restart
>>>>>>>>>>>> mysql, please go ahead.
>>>>>>>>>>>>
>>>>>>>>>>>> -Ed
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> On Sat, Dec 14, 2013 at 3:52 PM, pablo rey <pablo at basurama.org>wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> Should I just restart the mysql server?
>>>>>>>>>>>>>   sudo service mysql restart
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Sat, Dec 14, 2013 at 9:09 PM, pablo rey <pablo at basurama.org
>>>>>>>>>>>>> > wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>>> Rahul and Ed!The home page returns a passenger message: Ruby
>>>>>>>>>>>>>> (Rack) application could not be started
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Error message: Can't connect to local MySQL server through
>>>>>>>>>>>>>> socket '/var/run/mysqld/mysqld.sock' (111) (Mysql2::Error)Exception
>>>>>>>>>>>>>> class: PhusionPassenger::UnknownError
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Which is the same message I was getting and reported at
>>>>>>>>>>>>>> https://github.com/numeroteca/pageonex/issues/179#issuecomment-30275654(but didn't make the app crashed).
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> It looks like it's been down since yesterday.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> p
>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>> Pageonexdev mailing list
>>>>>>>>>>>>> Pageonexdev at mit.edu
>>>>>>>>>>>>> http://mailman.mit.edu/mailman/listinfo/pageonexdev
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>> Edward L. Platt
>>>>>>>>>>>> Civic Technology Programmer
>>>>>>>>>>>> MIT Center for Civic Media
>>>>>>>>>>>> E15-348
>>>>>>>>>>>> http://civic.mit.edu
>>>>>>>>>>>> http://elplatt.com
>>>>>>>>>>>> @elplatt <http://twitter.com/elplatt>
>>>>>>>>>>>>
>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>> Pageonexdev mailing list
>>>>>>>>>>>> Pageonexdev at mit.edu
>>>>>>>>>>>> http://mailman.mit.edu/mailman/listinfo/pageonexdev
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Edward L. Platt
>>>>>>>>> Civic Technology Programmer
>>>>>>>>> MIT Center for Civic Media
>>>>>>>>> E15-348
>>>>>>>>> http://civic.mit.edu
>>>>>>>>> http://elplatt.com
>>>>>>>>> @elplatt <http://twitter.com/elplatt>
>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> Pageonexdev mailing list
>>>>>>>>> Pageonexdev at mit.edu
>>>>>>>>> http://mailman.mit.edu/mailman/listinfo/pageonexdev
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Edward L. Platt
>>>>>>> Civic Technology Programmer
>>>>>>> MIT Center for Civic Media
>>>>>>> E15-348
>>>>>>> http://civic.mit.edu
>>>>>>> http://elplatt.com
>>>>>>> @elplatt <http://twitter.com/elplatt>
>>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Edward L. Platt
>>>>> Civic Technology Programmer
>>>>> MIT Center for Civic Media
>>>>> E15-348
>>>>> http://civic.mit.edu
>>>>> http://elplatt.com
>>>>> @elplatt <http://twitter.com/elplatt>
>>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>> Edward L. Platt
>>> Civic Technology Programmer
>>> MIT Center for Civic Media
>>> E15-348
>>> http://civic.mit.edu
>>> http://elplatt.com
>>> @elplatt <http://twitter.com/elplatt>
>>>
>>> _______________________________________________
>>> Pageonexdev mailing list
>>> Pageonexdev at mit.edu
>>> http://mailman.mit.edu/mailman/listinfo/pageonexdev
>>>
>>>
>>
>> _______________________________________________
>> Pageonexdev mailing list
>> Pageonexdev at mit.edu
>> http://mailman.mit.edu/mailman/listinfo/pageonexdev
>>
>>
>
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