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I am using PredictionIO for recommendation, now i want to run deploy automatic, and i use 

  exec('cd /home/abc/sites/BeeketingEngineShop/ && /home/abc/PredictionIO/bin/pio deploy)

But it keep running, and doesn't deploy in 0.0.0.0:8000

When i copy

cd /home/abc/sites/BeeketingEngineShop/ && /home/abc/PredictionIO/bin/pio deploy

to terminal, it works very well

Nghia Vu
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1 Answers1

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In summary, $HOME was not set when using PHP's exec(), causing a wrong base path to be set. A detail answer could be found at https://groups.google.com/forum/#!topic/predictionio-user/_1Hq2jMiDn4

Donald Szeto
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