Ask Your Question
0

duplicate key value violates unique constraint "livesettings_setting_site_id_key"

asked 2011-09-14 16:40:37 -0600

mether gravatar image

I get the following error. Any idea whats wrong here?

IntegrityError at /settings/SIDEBAR_MAIN/

duplicate key value violates unique constraint "livesettingssettingsiteidkey"

Request Method: POST Request URL: http://ask.stg.fedoraproject.org/settings/SIDEBARMAIN/ Django Version: 1.2.6 Exception Type: IntegrityError Exception Value:

duplicate key value violates unique constraint "livesettingssettingsiteidkey"

edit retag flag offensive close merge delete

Comments

@mether, do you remember how we solved this?

Evgeny gravatar imageEvgeny ( 2011-12-05 11:10:14 -0600 )edit
1

You logged in and fixed something and then later fixed it in Askbot as well. It was some bug.

mether gravatar imagemether ( 2011-12-05 11:11:52 -0600 )edit

2 Answers

Sort by ยป oldest newest most voted
1

answered 2011-12-07 07:43:13 -0600

drpoovilleorg gravatar image

The result? 'impossible to use livesettings without memcached' ... we found it out on our own, but the livesettings author confirms it to be the case too.

https://bitbucket.org/bkroeze/django-livesettings/issue/32/impossible-to-easy-use-livesettings

"If the cache backend configuration is "locmem", it works good only with development server. For production with multiprocess deployment it is necessary to use memcached, otherwise old values can be randomly used so long, until the CACHE_TIMEOUT expires. It is very annoying if a change have been saved and shortly other change should be submitted, because the old vaue can remain in the form and be resubmitted back."

edit flag offensive delete link more
0

answered 2011-09-14 21:13:00 -0600

Evgeny gravatar image

We'll help you with more detail tomorrow, but possibly you are behind on migrations or dependencies. Did you take code from github?

edit flag offensive delete link more

Comments

No. This is the latest release, Not git snapshot

mether gravatar imagemether ( 2011-09-14 22:09:47 -0600 )edit

Please try python manage.py migrate --list that will show the list of migrations and which ones are pending, there must be some that have not been applied after you updated the code. And to apply any pending migrations - just type python manage.py migrate.

Evgeny gravatar imageEvgeny ( 2011-09-15 07:24:49 -0600 )edit

I'm seeing this issue too when trying to update settings. Did you ever find a root cause? I have a fresh install (followed instructions from your docs) , on a freshly installed system. Sometimes i don't see the error at all, but when i try to 'save' settings, the page appears to refresh but the setting doesn't appear to have actually changed... not sure what's going on, it's late but just wanted to see for now if you've seen this again since this question came up a while ago...

drpoovilleorg gravatar imagedrpoovilleorg ( 2011-12-05 11:00:01 -0600 )edit

Did you use askbot-setup to create the project? Please feel free to email me your settings.py file at evgeny.fadeev@gmail.com. We had this problem before, but I don't remember how we overcame it. Possibly there is some missing dependency and the db transaction error is masking the real issue.

Evgeny gravatar imageEvgeny ( 2011-12-05 11:13:28 -0600 )edit

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Question Tools

Stats

Asked: 2011-09-14 16:40:37 -0600

Seen: 466 times

Last updated: Dec 07 '11