convert-pdf error

[ricardoborges]

Hey guys,

I'm trying to use the "convert-pdf" preprocessor without success:

curl -X POST -H "Content-Type: application/json" -d '{"img_url":"https://jeroen.github.io/images/ocrscan.pdf","engine":"tesseract", "preprocessors":["convert-pdf"]}' http://myhost:9292/ocr

any clue?

thanks a lot!

the logs are:

rabbitmq_1 | =INFO REPORT==== 10-Mar-2021::04:33:08 ===
rabbitmq_1 | accepting AMQP connection <0.3778.0> (172.22.0.5:39744 -> 172.22.0.2:5672)
openocr_1 | 04:33:08.579373 OCR_CLIENT: callbackQueue name: amq.gen-Aj41Hj-a4TCFpUVKkPpSrA
openocr_1 | 04:33:08.580361 OCR_CLIENT: looping over deliveries..
openocr_1 | 04:33:09.556468 OCR_CLIENT: ocrRequest before: ImgUrl: , EngineType: ENGINE_TESSERACT, Preprocessors: [convert-pdf]
openocr_1 | 04:33:09.556504 OCR_CLIENT: publishing with routing key "convert-pdf"
openocr_1 | 04:33:09.556516 OCR_CLIENT: ocrRequest after: ImgUrl: , EngineType: ENGINE_TESSERACT, Preprocessors: []
openocr_1 | 04:35:09.563580 ERROR: Timeout waiting for RPC response -- open-ocr.HandleOcrRequest() at ocr_http_handler.go:80
openocr_1 | 04:35:09.563630 ERROR: Unable to perform OCR decode. Error: Timeout waiting for RPC response -- open-ocr.(*OcrHttpHandler).ServeHTTP() at ocr_http_handler.go:40
rabbitmq_1 |
rabbitmq_1 | =INFO REPORT==== 10-Mar-2021::04:35:09 ===
rabbitmq_1 | closing AMQP connection <0.3778.0> (172.22.0.5:39744 -> 172.22.0.2:5672)
rabbitmq_1 |
rabbitmq_1 | =INFO REPORT==== 10-Mar-2021::04:33:08 ===
rabbitmq_1 | accepting AMQP connection <0.3778.0> (172.22.0.5:39744 -> 172.22.0.2:5672)
openocr_1 | 04:33:08.579373 OCR_CLIENT: callbackQueue name: amq.gen-Aj41Hj-a4TCFpUVKkPpSrA
openocr_1 | 04:33:08.580361 OCR_CLIENT: looping over deliveries..
openocr_1 | 04:33:09.556468 OCR_CLIENT: ocrRequest before: ImgUrl: , EngineType: ENGINE_TESSERACT, Preprocessors: [convert-pdf]
openocr_1 | 04:33:09.556504 OCR_CLIENT: publishing with routing key "convert-pdf"
openocr_1 | 04:33:09.556516 OCR_CLIENT: ocrRequest after: ImgUrl: , EngineType: ENGINE_TESSERACT, Preprocessors: []
openocr_1 | 04:35:09.563580 ERROR: Timeout waiting for RPC response -- open-ocr.HandleOcrRequest() at ocr_http_handler.go:80
openocr_1 | 04:35:09.563630 ERROR: Unable to perform OCR decode. Error: Timeout waiting for RPC response -- open-ocr.(*OcrHttpHandler).ServeHTTP() at ocr_http_handler.go:40
rabbitmq_1 |
rabbitmq_1 | =INFO REPORT==== 10-Mar-2021::04:35:09 ===
rabbitmq_1 | closing AMQP connection <0.3778.0> (172.22.0.5:39744 -> 172.22.0.2:5672)
rabbitmq_1 | =INFO REPORT==== 10-Mar-2021::04:33:08 ===
rabbitmq_1 | accepting AMQP connection <0.3778.0> (172.22.0.5:39744 -> 172.22.0.2:5672)
openocr_1 | 04:33:08.579373 OCR_CLIENT: callbackQueue name: amq.gen-Aj41Hj-a4TCFpUVKkPpSrA
openocr_1 | 04:33:08.580361 OCR_CLIENT: looping over deliveries..
openocr_1 | 04:33:09.556468 OCR_CLIENT: ocrRequest before: ImgUrl: , EngineType: ENGINE_TESSERACT, Preprocessors: [convert-pdf]
openocr_1 | 04:33:09.556504 OCR_CLIENT: publishing with routing key "convert-pdf"
openocr_1 | 04:33:09.556516 OCR_CLIENT: ocrRequest after: ImgUrl: , EngineType: ENGINE_TESSERACT, Preprocessors: []
openocr_1 | 04:35:09.563580 ERROR: Timeout waiting for RPC response -- open-ocr.HandleOcrRequest() at ocr_http_handler.go:80
openocr_1 | 04:35:09.563630 ERROR: Unable to perform OCR decode. Error: Timeout waiting for RPC response -- open-ocr.(*OcrHttpHandler).ServeHTTP() at ocr_http_handler.go:40
rabbitmq_1 |
rabbitmq_1 | =INFO REPORT==== 10-Mar-2021::04:35:09 ===
rabbitmq_1 | closing AMQP connection <0.3778.0> (172.22.0.5:39744 -> 172.22.0.2:5672)
rabbitmq_1 |
rabbitmq_1 | =INFO REPORT==== 10-Mar-2021::04:33:08 ===
rabbitmq_1 | accepting AMQP connection <0.3778.0> (172.22.0.5:39744 -> 172.22.0.2:5672)
openocr_1 | 04:33:08.579373 OCR_CLIENT: callbackQueue name: amq.gen-Aj41Hj-a4TCFpUVKkPpSrA
openocr_1 | 04:33:08.580361 OCR_CLIENT: looping over deliveries..
openocr_1 | 04:33:09.556468 OCR_CLIENT: ocrRequest before: ImgUrl: , EngineType: ENGINE_TESSERACT, Preprocessors: [convert-pdf]
openocr_1 | 04:33:09.556504 OCR_CLIENT: publishing with routing key "convert-pdf"
openocr_1 | 04:33:09.556516 OCR_CLIENT: ocrRequest after: ImgUrl: , EngineType: ENGINE_TESSERACT, Preprocessors: []
openocr_1 | 04:35:09.563580 ERROR: Timeout waiting for RPC response -- open-ocr.HandleOcrRequest() at ocr_http_handler.go:80
openocr_1 | 04:35:09.563630 ERROR: Unable to perform OCR decode. Error: Timeout waiting for RPC response -- open-ocr.(*OcrHttpHandler).ServeHTTP() at ocr_http_handler.go:40
rabbitmq_1 |
rabbitmq_1 | =INFO REPORT==== 10-Mar-2021::04:35:09 ===
rabbitmq_1 | closing AMQP connection <0.3778.0> (172.22.0.5:39744 -> 172.22.0.2:5672)