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vanatteveldt / nlpipe

Client/server based NLP Pipelining
MIT License
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nlpipe example seems to hang #16

Open PaulHuygen opened 7 years ago

PaulHuygen commented 7 years ago

Hi, When I try the example in the README, nlpipe seems to hang. The status of text submitted for task test_upper remains "PENDING" for a much longer time that might be expected. Enclosed script "testnlpipe" shows this phenomenon in my Mac computer. Its output (nohup.out) reports "PENDING" twice, the second time after a pause of one minute. I have no idea how to begin debugging this and I would greatly appreciate some help.

testnlpipe.zip

PaulHuygen commented 7 years ago

Hi, Attached the result of an experiment with the README example, running the server directly (not in a Docker container) in a Linux computer. As can be seen in the "worker log" file, the python statement to add the test_upper task prints "INFO ] Workers active and waiting for input". However, after that it hangs. In the mean time, the rest-server generates a stream of messages "INFO ] 127.0.0.1 - - [03/May/2017 07:57:44] \"GET /api/modules/test_upper/ HTTP/1.1" 404 -" in its log, as can be seen in file "restserver.log".

Thanks, Paul testnlpipe2.zip