This server could not verify t Feb 13 07:00:54 thumbor1001 thumbor@8827[18186]: Traceback (most recent call last): Feb 13 07:00:54 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/swiftclient/client.py", line 1565, in _retry Feb 13 07:00:54 thumbor1001 thumbor@8827[18186]: service_token=self.service_token, **kwargs) Feb 13 07:00:54 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/swiftclient/client.py", line 1281, in put_object Feb 13 07:00:54 thumbor1001 thumbor@8827[18186]: http_response_content=body) Feb 13 07:00:54 thumbor1001 thumbor@8827[18186]: ClientException: Object PUT failed: http://ms-fe.svc.eqiad.wmnet/v1/AUTH_mw/wikipedia-commons-local-thumb.e9/thumbor/e/e9/La_Palma_-_Brena_Alta_-_Avenida_Bajamar_-_Central_t%C3%A9rmica_Los_Guinchos_v_04_ies.webm/1024px--La_Palma_-_Brena_Alta_-_Avenida_Bajamar_-_Central_t%C3%A9rmica_Los_Guinchos_v_04_ies.webm.jpg 401 Unauthorized [first 60 chars of response]
This server could not verify t Feb 13 07:00:54 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:00:54,635 8827 thumbor:ERROR [SWIFT_STORAGE] put exception: ClientException('Object PUT failed',) Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:02:06,192 8827 thumbor:ERROR ERROR: Traceback (most recent call last): Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/thumbor/handlers/__init__.py", line 111, in get_image Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: self.context.request.image_url Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 1015, in run Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: value = future.result() Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/concurrent.py", line 237, in result Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: raise_exc_info(self._exc_info) Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 1021, in run Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: yielded = self.gen.throw(*exc_info) Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/thumbor/handlers/__init__.py", line 486, in _fetch Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: loader_result = yield self.context.modules.loader.load(self.context, url) Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 1015, in run Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: value = future.result() Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/concurrent.py", line 237, in result Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: raise_exc_info(self._exc_info) Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/stack_context.py", line 314, in wrapped Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: ret = fn(*args, **kwargs) Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/wikimedia_thumbor/loader/video/__init__.py", line 132, in _parse_time Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: duration = float(output) Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: ValueError: could not convert string to float: N/A Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:02:06,192 8827 thumbor:ERROR [BaseHandler] get_image failed for url `http%3A//ms-fe.svc.eqiad.wmnet/v1/AUTH_mw/wikipedia-commons-local-public.20/2/20/Anthony_Romero.webm`. error: `could not convert string to float: N/A Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: ` Feb 13 07:02:06 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:02:06,193 8827 tornado.access:ERROR 500 GET /wikipedia/commons/thumb/2/20/Anthony_Romero.webm/220px--Anthony_Romero.webm.jpg (127.0.0.1) 96.24ms Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:02:55,403 8827 thumbor:ERROR ERROR: Traceback (most recent call last): Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/thumbor/handlers/__init__.py", line 111, in get_image Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: self.context.request.image_url Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 1015, in run Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: value = future.result() Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/concurrent.py", line 237, in result Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: raise_exc_info(self._exc_info) Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 1024, in run Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: yielded = self.gen.send(value) Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/thumbor/handlers/__init__.py", line 525, in _fetch Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: self.context.request.engine.load(fetch_result.buffer, extension) Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/wikimedia_thumbor/engine/proxy/proxy.py", line 109, in load Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: enginename = self.select_engine() Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/wikimedia_thumbor/engine/proxy/proxy.py", line 74, in select_engine Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: 'Unable to find a suitable engine, tried %r' % self.lcl['engines'] Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: Exception: Unable to find a suitable engine, tried OrderedDict([('wikimedia_thumbor.engine.svg', ['svg']), ('wikimedia_thumbor.engine.xcf', ['xcf']), ('wikimedia_thumbor.engine.djvu', ['djvu']), ('wikimedia_thumbor.engine.vips', ['tiff', 'png']), ('wikimedia_thumbor.engine.tiff', ['tiff']), ('wikimedia_thumbor.engine.ghostscript', ['pdf']), ('wikimedia_thumbor.engine.gif', ['gif']), ('wikimedia_thumbor.engine.imagemagick', ['jpg', 'png'])]) Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:02:55,403 8827 thumbor:ERROR [BaseHandler] get_image failed for url `http%3A//ms-fe.svc.eqiad.wmnet/v1/AUTH_mw/wikipedia-commons-local-public.62/6/62/UniquaTower.webm`. error: `Unable to find a suitable engine, tried OrderedDict([('wikimedia_thumbor.engine.svg', ['svg']), ('wikimedia_thumbor.engine.xcf', ['xcf']), ('wikimedia_thumbor.engine.djvu', ['djvu']), ('wikimedia_thumbor.engine.vips', ['tiff', 'png']), ('wikimedia_thumbor.engine.tiff', ['tiff']), ('wikimedia_thumbor.engine.ghostscript', ['pdf']), ('wikimedia_thumbor.engine.gif', ['gif']), ('wikimedia_thumbor.engine.imagemagick', ['jpg', 'png'])])` Feb 13 07:02:55 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:02:55,404 8827 tornado.access:ERROR 500 GET /wikipedia/commons/thumb/6/62/UniquaTower.webm/854px--UniquaTower.webm.jpg (127.0.0.1) 211.76ms Feb 13 07:04:46 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:04:46,651 8827 swiftclient:ERROR Object PUT failed: http://ms-fe.svc.eqiad.wmnet/v1/AUTH_mw/wikipedia-commons-local-thumb.2e/thumbor/2/2e/Medvedev_and_Putin_on_2_March_2008.ogv/600px--Medvedev_and_Putin_on_2_March_2008.ogv.jpg 401 Unauthorized [first 60 chars of response]
This server could not verify t Feb 13 07:04:46 thumbor1001 thumbor@8827[18186]: Traceback (most recent call last): Feb 13 07:04:46 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/swiftclient/client.py", line 1565, in _retry Feb 13 07:04:46 thumbor1001 thumbor@8827[18186]: service_token=self.service_token, **kwargs) Feb 13 07:04:46 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/swiftclient/client.py", line 1281, in put_object Feb 13 07:04:46 thumbor1001 thumbor@8827[18186]: http_response_content=body) Feb 13 07:04:46 thumbor1001 thumbor@8827[18186]: ClientException: Object PUT failed: http://ms-fe.svc.eqiad.wmnet/v1/AUTH_mw/wikipedia-commons-local-thumb.2e/thumbor/2/2e/Medvedev_and_Putin_on_2_March_2008.ogv/600px--Medvedev_and_Putin_on_2_March_2008.ogv.jpg 401 Unauthorized [first 60 chars of response]
This server could not verify t Feb 13 07:04:46 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:04:46,651 8827 thumbor:ERROR [SWIFT_STORAGE] put exception: ClientException('Object PUT failed',) Feb 13 07:10:31 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:10:31,231 8827 swiftclient:ERROR Object PUT failed: http://ms-fe.svc.eqiad.wmnet/v1/AUTH_mw/wikipedia-commons-local-thumb.4d/thumbor/4/4d/1940_%D0%91%D0%B0%D0%B1%D1%8B.webm/80px--1940_%D0%91%D0%B0%D0%B1%D1%8B.webm.jpg 401 Unauthorized [first 60 chars of response]
This server could not verify t Feb 13 07:10:31 thumbor1001 thumbor@8827[18186]: Traceback (most recent call last): Feb 13 07:10:31 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/swiftclient/client.py", line 1565, in _retry Feb 13 07:10:31 thumbor1001 thumbor@8827[18186]: service_token=self.service_token, **kwargs) Feb 13 07:10:31 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/swiftclient/client.py", line 1281, in put_object Feb 13 07:10:31 thumbor1001 thumbor@8827[18186]: http_response_content=body) Feb 13 07:10:31 thumbor1001 thumbor@8827[18186]: ClientException: Object PUT failed: http://ms-fe.svc.eqiad.wmnet/v1/AUTH_mw/wikipedia-commons-local-thumb.4d/thumbor/4/4d/1940_%D0%91%D0%B0%D0%B1%D1%8B.webm/80px--1940_%D0%91%D0%B0%D0%B1%D1%8B.webm.jpg 401 Unauthorized [first 60 chars of response]
This server could not verify t Feb 13 07:10:31 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:10:31,232 8827 thumbor:ERROR [SWIFT_STORAGE] put exception: ClientException('Object PUT failed',) Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:11:44,224 8827 thumbor:ERROR ERROR: Traceback (most recent call last): Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/thumbor/handlers/__init__.py", line 111, in get_image Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: self.context.request.image_url Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 1015, in run Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: value = future.result() Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/concurrent.py", line 237, in result Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: raise_exc_info(self._exc_info) Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 1024, in run Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: yielded = self.gen.send(value) Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/thumbor/handlers/__init__.py", line 525, in _fetch Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: self.context.request.engine.load(fetch_result.buffer, extension) Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/wikimedia_thumbor/engine/proxy/proxy.py", line 109, in load Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: enginename = self.select_engine() Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/wikimedia_thumbor/engine/proxy/proxy.py", line 74, in select_engine Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: 'Unable to find a suitable engine, tried %r' % self.lcl['engines'] Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: Exception: Unable to find a suitable engine, tried OrderedDict([('wikimedia_thumbor.engine.svg', ['svg']), ('wikimedia_thumbor.engine.xcf', ['xcf']), ('wikimedia_thumbor.engine.djvu', ['djvu']), ('wikimedia_thumbor.engine.vips', ['tiff', 'png']), ('wikimedia_thumbor.engine.tiff', ['tiff']), ('wikimedia_thumbor.engine.ghostscript', ['pdf']), ('wikimedia_thumbor.engine.gif', ['gif']), ('wikimedia_thumbor.engine.imagemagick', ['jpg', 'png'])]) Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:11:44,224 8827 thumbor:ERROR [BaseHandler] get_image failed for url `http%3A//ms-fe.svc.eqiad.wmnet/v1/AUTH_mw/wikipedia-commons-local-public.61/6/61/Swandesign.webm`. error: `Unable to find a suitable engine, tried OrderedDict([('wikimedia_thumbor.engine.svg', ['svg']), ('wikimedia_thumbor.engine.xcf', ['xcf']), ('wikimedia_thumbor.engine.djvu', ['djvu']), ('wikimedia_thumbor.engine.vips', ['tiff', 'png']), ('wikimedia_thumbor.engine.tiff', ['tiff']), ('wikimedia_thumbor.engine.ghostscript', ['pdf']), ('wikimedia_thumbor.engine.gif', ['gif']), ('wikimedia_thumbor.engine.imagemagick', ['jpg', 'png'])])` Feb 13 07:11:44 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:11:44,225 8827 tornado.access:ERROR 500 GET /wikipedia/commons/thumb/6/61/Swandesign.webm/220px--Swandesign.webm.jpg (127.0.0.1) 274.27ms Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:12:26,746 8827 thumbor:ERROR ERROR: Traceback (most recent call last): Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/thumbor/handlers/__init__.py", line 111, in get_image Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: self.context.request.image_url Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 1015, in run Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: value = future.result() Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/concurrent.py", line 237, in result Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: raise_exc_info(self._exc_info) Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 1024, in run Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: yielded = self.gen.send(value) Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/thumbor/handlers/__init__.py", line 525, in _fetch Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: self.context.request.engine.load(fetch_result.buffer, extension) Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/wikimedia_thumbor/engine/proxy/proxy.py", line 109, in load Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: enginename = self.select_engine() Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/wikimedia_thumbor/engine/proxy/proxy.py", line 74, in select_engine Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: 'Unable to find a suitable engine, tried %r' % self.lcl['engines'] Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: Exception: Unable to find a suitable engine, tried OrderedDict([('wikimedia_thumbor.engine.svg', ['svg']), ('wikimedia_thumbor.engine.xcf', ['xcf']), ('wikimedia_thumbor.engine.djvu', ['djvu']), ('wikimedia_thumbor.engine.vips', ['tiff', 'png']), ('wikimedia_thumbor.engine.tiff', ['tiff']), ('wikimedia_thumbor.engine.ghostscript', ['pdf']), ('wikimedia_thumbor.engine.gif', ['gif']), ('wikimedia_thumbor.engine.imagemagick', ['jpg', 'png'])]) Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:12:26,746 8827 thumbor:ERROR [BaseHandler] get_image failed for url `http%3A//ms-fe.svc.eqiad.wmnet/v1/AUTH_mw/wikipedia-commons-local-public.48/4/48/Calyculin-A-an-enhancer-of-myosin-speeds-up-anaphase-chromosome-movement-1475-9268-6-1-S1.ogv`. error: `Unable to find a suitable engine, tried OrderedDict([('wikimedia_thumbor.engine.svg', ['svg']), ('wikimedia_thumbor.engine.xcf', ['xcf']), ('wikimedia_thumbor.engine.djvu', ['djvu']), ('wikimedia_thumbor.engine.vips', ['tiff', 'png']), ('wikimedia_thumbor.engine.tiff', ['tiff']), ('wikimedia_thumbor.engine.ghostscript', ['pdf']), ('wikimedia_thumbor.engine.gif', ['gif']), ('wikimedia_thumbor.engine.imagemagick', ['jpg', 'png'])])` Feb 13 07:12:26 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:12:26,748 8827 tornado.access:ERROR 500 GET /wikipedia/commons/thumb/4/48/Calyculin-A-an-enhancer-of-myosin-speeds-up-anaphase-chromosome-movement-1475-9268-6-1-S1.ogv/220px--Calyculin-A-an-enhancer-of-myosin-speeds-up-anaphase-chromosome-movement-1475-9268-6-1-S1.ogv.jpg (127.0.0.1) 346.91ms Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:17:05,844 8827 thumbor:ERROR ERROR: Traceback (most recent call last): Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/thumbor/handlers/__init__.py", line 111, in get_image Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: self.context.request.image_url Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 1015, in run Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: value = future.result() Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/concurrent.py", line 237, in result Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: raise_exc_info(self._exc_info) Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 1024, in run Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: yielded = self.gen.send(value) Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/thumbor/handlers/__init__.py", line 525, in _fetch Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: self.context.request.engine.load(fetch_result.buffer, extension) Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/wikimedia_thumbor/engine/proxy/proxy.py", line 109, in load Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: enginename = self.select_engine() Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: File "/usr/lib/python2.7/dist-packages/wikimedia_thumbor/engine/proxy/proxy.py", line 74, in select_engine Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: 'Unable to find a suitable engine, tried %r' % self.lcl['engines'] Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: Exception: Unable to find a suitable engine, tried OrderedDict([('wikimedia_thumbor.engine.svg', ['svg']), ('wikimedia_thumbor.engine.xcf', ['xcf']), ('wikimedia_thumbor.engine.djvu', ['djvu']), ('wikimedia_thumbor.engine.vips', ['tiff', 'png']), ('wikimedia_thumbor.engine.tiff', ['tiff']), ('wikimedia_thumbor.engine.ghostscript', ['pdf']), ('wikimedia_thumbor.engine.gif', ['gif']), ('wikimedia_thumbor.engine.imagemagick', ['jpg', 'png'])]) Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:17:05,844 8827 thumbor:ERROR [BaseHandler] get_image failed for url `http%3A//ms-fe.svc.eqiad.wmnet/v1/AUTH_mw/wikipedia-commons-local-public.61/6/61/Swandesign.webm`. error: `Unable to find a suitable engine, tried OrderedDict([('wikimedia_thumbor.engine.svg', ['svg']), ('wikimedia_thumbor.engine.xcf', ['xcf']), ('wikimedia_thumbor.engine.djvu', ['djvu']), ('wikimedia_thumbor.engine.vips', ['tiff', 'png']), ('wikimedia_thumbor.engine.tiff', ['tiff']), ('wikimedia_thumbor.engine.ghostscript', ['pdf']), ('wikimedia_thumbor.engine.gif', ['gif']), ('wikimedia_thumbor.engine.imagemagick', ['jpg', 'png'])])` Feb 13 07:17:05 thumbor1001 thumbor@8827[18186]: 2017-02-13 07:17:05,845 8827 tornado.access:ERROR 500 GET /wikipedia/commons/thumb/6/61/Swandesign.webm/220px--Swandesign.webm.jpg (127.0.0.1) 301.83ms