#639: KeyError: 'product'
---------------------------+--------------------------
Reporter: jav | Owner:
Type: defect | Status: review
Priority: critical | Milestone: Release 8
Component: multiproduct | Version: 0.6.0
Resolution: | Keywords: ticket field
---------------------------+--------------------------
Changes (by olemis):
* status: accepted => review
* owner: olemis =>
* milestone: => Release 8
Old description:
> ==== How to Reproduce ====
>
> While doing a GET operation on
> `/attachment/wiki/Topic1/Page1/Image1.png`, Trac issued an internal
> error.
>
> Clicking on an attachment link in a Wiki page results in an error
> message.
>
> Request parameters:
> {{{
> {'path': u'Topic1/Page1/Image1.png',
> 'realm': u'wiki'}
> }}}
>
> User agent: `Mozilla/5.0 (X11; Linux x86_64; rv:23.0) Gecko/20100101
> Firefox/23.0`
>
> ==== System Information ====
> || '''`Trac`''' || `1.0.1` [[br]] `` ||
> || '''`Babel`''' || `1.3` ||
> || '''`Bloodhound Trac`''' || `1.0.1` ||
> || '''`Genshi`''' || `0.7 (without speedups)` ||
> || '''`GIT`''' || `1.8.1.4` ||
> || '''`mod_wsgi`''' || `3.3 (WSGIProcessGroup bh_tracker
> WSGIApplicationGroup %{GLOBAL})` ||
> || '''`psycopg2`''' || `2.4.5` ||
> || '''`Pygments`''' || `1.6` ||
> || '''`Python`''' || `2.7.3 (default, Apr 14 2012, 08:58:41) [GCC]` ||
> || '''`pytz`''' || `2013b` ||
> || '''`setuptools`''' || `0.9.8` ||
> || '''`jQuery`''' || `1.7.2` ||
>
> ==== Enabled Plugins ====
> || '''`BloodhoundDashboardPlugin`''' || `0.6.0` ||
> || '''`BloodhoundMultiProduct`''' || `0.6.0` ||
> || '''`BloodhoundRelationsPlugin`''' || `0.6.0` ||
> || '''`BloodhoundSearchPlugin`''' || `0.6.0` ||
> || '''`BloodhoundTheme`''' || `0.6.0` ||
> || '''`TracAccountManager`''' || `0.4.3` ||
> || '''`TracPermRedirect`''' || `3.0` ||
> || '''`TracThemeEngine`''' || `2.2.0` ||
>
> ==== Python Traceback ====
> {{{
> Traceback (most recent call last):
> File "/opt/apache-bloodhound-0.6/installer/bloodhound/lib/python2.7
> /site-packages/trac/web/main.py", line 477, in _dispatch_request
> dispatcher.dispatch(req)
> File "/opt/apache-bloodhound-0.6/installer/bloodhound/lib/python2.7
> /site-packages/trac/web/main.py", line 224, in dispatch
> self._post_process_request(req, *resp)
> File "/opt/apache-bloodhound-0.6/installer/bloodhound/lib/python2.7
> /site-packages/trac/web/main.py", line 338, in _post_process_request
> resp = f.post_process_request(req, *resp)
> File "/opt/apache-bloodhound-0.6/installer/bloodhound/lib/python2.7
> /site-packages/bhtheme/theme.py", line 476, in post_process_request
> product_field = all_fields['product']
> KeyError: 'product'
> }}}
New description:
==== How to Reproduce ====
While doing a GET operation on `/attachment/wiki/Topic1/Page1/Image1.png`,
Trac issued an internal error.
Clicking on an attachment link in a Wiki page results in an error message.
Request parameters:
{{{
{'path': u'Topic1/Page1/Image1.png',
'realm': u'wiki'}
}}}
User agent: `Mozilla/5.0 (X11; Linux x86_64; rv:23.0) Gecko/20100101
Firefox/23.0`
==== System Information ====
|| '''`Trac`''' || `1.0.1` [[br]] `` ||
|| '''`Babel`''' || `1.3` ||
|| '''`Bloodhound Trac`''' || `1.0.1` ||
|| '''`Genshi`''' || `0.7 (without speedups)` ||
|| '''`GIT`''' || `1.8.1.4` ||
|| '''`mod_wsgi`''' || `3.3 (WSGIProcessGroup bh_tracker
WSGIApplicationGroup %{GLOBAL})` ||
|| '''`psycopg2`''' || `2.4.5` ||
|| '''`Pygments`''' || `1.6` ||
|| '''`Python`''' || `2.7.3 (default, Apr 14 2012, 08:58:41) [GCC]` ||
|| '''`pytz`''' || `2013b` ||
|| '''`setuptools`''' || `0.9.8` ||
|| '''`jQuery`''' || `1.7.2` ||
==== Enabled Plugins ====
|| '''`BloodhoundDashboardPlugin`''' || `0.6.0` ||
|| '''`BloodhoundMultiProduct`''' || `0.6.0` ||
|| '''`BloodhoundRelationsPlugin`''' || `0.6.0` ||
|| '''`BloodhoundSearchPlugin`''' || `0.6.0` ||
|| '''`BloodhoundTheme`''' || `0.6.0` ||
|| '''`TracAccountManager`''' || `0.4.3` ||
|| '''`TracPermRedirect`''' || `3.0` ||
|| '''`TracThemeEngine`''' || `2.2.0` ||
==== Python Traceback ====
{{{#!py
Traceback (most recent call last):
File "/opt/apache-bloodhound-0.6/installer/bloodhound/lib/python2.7
/site-packages/trac/web/main.py", line 477, in _dispatch_request
dispatcher.dispatch(req)
File "/opt/apache-bloodhound-0.6/installer/bloodhound/lib/python2.7
/site-packages/trac/web/main.py", line 224, in dispatch
self._post_process_request(req, *resp)
File "/opt/apache-bloodhound-0.6/installer/bloodhound/lib/python2.7
/site-packages/trac/web/main.py", line 338, in _post_process_request
resp = f.post_process_request(req, *resp)
File "/opt/apache-bloodhound-0.6/installer/bloodhound/lib/python2.7
/site-packages/bhtheme/theme.py", line 476, in post_process_request
product_field = all_fields['product']
KeyError: 'product'
}}}
--
Comment:
The root cause of this error seems to be related to a lower level failure
of ''PostgreSQL'' DB backend that makes product ticket module component
look like if it was disabled. I've removed the failure by applying
[attachment:t639_r1516428_keyerror_product.diff attached patch] . It just
emits messages when such issue is detected . Details
{{{#!sh
$ hg qapplied
t639/t639_r1516428_keyerror_product.diff
$ hg log -r qparent
changeset: 398:17cd489fc827
tag: qparent
tag: svn-1516428
user: matevz@13f79535-47bb-0310-9956-ffa450edef68
date: Thu Aug 22 12:17:32 2013 +0000
summary: #444 - Show number of attachments next to attachment heading
}}}
--
Ticket URL: <https://issues.apache.org/bloodhound/ticket/639#comment:3>
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