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| author | Ryan Petrello <lists@ryanpetrello.com> | 2014-04-12 08:00:33 -0700 |
|---|---|---|
| committer | Christina Darretta <darrettac@gmail.com> | 2014-10-07 00:11:32 +0000 |
| commit | 2a546acf22bc99c61277c370baa8a773baf3f68d (patch) | |
| tree | 8c74510f4cecf51d758004e8d14634581fc7351b | |
| parent | cbdb9220e36fd2778a84da62d599bec492d057ae (diff) | |
| download | ceilometer-2a546acf22bc99c61277c370baa8a773baf3f68d.tar.gz | |
Fix a response header bug in the error middleware
Coerce the Content-Length of the custom error message to a string, not an
integer. Some pure Python WSGI servers aren't strict and violate the WSGI
specification by automatically converting the value to a string. Apache,
however, *is* strict, and considers this a 500 Internal Error
Fixes bug 1306963
Change-Id: I9b82ceee096b00c21c3b230dc67701bc40629968
(cherry picked from commit 381d9ba941e93386000dd29b9426358efb7713f7)
| -rw-r--r-- | ceilometer/api/middleware.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ceilometer/api/middleware.py b/ceilometer/api/middleware.py index 3e9bfc67..2e04c516 100644 --- a/ceilometer/api/middleware.py +++ b/ceilometer/api/middleware.py @@ -124,7 +124,7 @@ class ParsableErrorMiddleware(object): except ValueError as err: body = [json.dumps({'error_message': '\n'.join(app_iter)})] state['headers'].append(('Content-Type', 'application/json')) - state['headers'].append(('Content-Length', len(body[0]))) + state['headers'].append(('Content-Length', str(len(body[0])))) else: body = app_iter return body |