#7646 closed bug (worksforme)
IntegrityError: (1062, "Duplicate entry 'warpr-1-name' for key 'PRIMARY'")
Reported by: | anonymous | Owned by: | |
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Priority: | low | Milestone: | 1.6 |
Component: | web | Version: | 1.4.4 |
Keywords: | Cc: | snover | |
Blocked by: | Blocking: |
Description
How to Reproduce
While doing a POST operation on /register
, Trac issued an internal error.
(please provide additional details here)
Request parameters:
{'__FORM_TOKEN': u'6977d4f754bd0ec5d6d0e555', 'action': u'create', 'email': u'[email protected]', 'name': u'Kuno Woudt', 'password': u'(removed)', 'password_confirm': u'(removed)', 'user': u'warpr'}
User agent: Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.9.2.12) Gecko/20101026 Firefox/3.6.12
System Information
System information not available
Enabled Plugins
Plugin information not available
Python Traceback
Traceback (most recent call last): File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.1-py2.6.egg/trac/web/main.py", line 511, in _dispatch_request dispatcher.dispatch(req) File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.1-py2.6.egg/trac/web/main.py", line 237, in dispatch resp = chosen_handler.process_request(req) File "/usr/local/lib/python2.6/dist-packages/TracAccountManager-0.2.1dev_r9276-py2.6.egg/acct_mgr/web_ui.py", line 394, in process_request _create_user(req, self.env) File "/usr/local/lib/python2.6/dist-packages/TracAccountManager-0.2.1dev_r9276-py2.6.egg/acct_mgr/web_ui.py", line 141, in _create_user (user, key, value)) File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.1-py2.6.egg/trac/db/util.py", line 65, in execute return self.cursor.execute(sql_escape_percent(sql), args) File "/usr/lib/pymodules/python2.6/MySQLdb/cursors.py", line 166, in execute self.errorhandler(self, exc, value) File "/usr/lib/pymodules/python2.6/MySQLdb/connections.py", line 35, in defaulterrorhandler raise errorclass, errorvalue IntegrityError: (1062, "Duplicate entry 'warpr-1-name' for key 'PRIMARY'")
Change History (2)
comment:1 Changed 12 years ago by
Cc: | snover added |
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Resolution: | → worksforme |
Status: | new → closed |
comment:2 Changed 12 years ago by
Component: | unfiled → web |
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Priority: | undecided → low |
This is almost certainly a race condition in the AccountManager module caused by the user clicking the submit button twice in rapid succession. It has been reported upstream at TracHacks #8217.
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I've just re-tested our Trac registration with Firefox 3.6.12 and everything (POST requests included) appear to be working fine without any issues. That said we will have a member of the infrastructure team investigate the issue reported just to make sure that everything is working without issue.