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Type:
Bug
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Status: Resolved
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: NXP-10.3
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Component/s: ML Custom Model
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Tags:
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Sprint:nxAI Sprint 10.3.7
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Story Points:3
When calling the custom model with invalid params it returns a http 500.
Input
{"instances":[{"ecm:path":"/default-domain/workspaces/workit/super","dc:title":"super"}]}
Output
172.17.0.1 - - [29/Aug/2018:13:39:10 +0000] "POST /predict HTTP/1.1" 500 291 "-" "Apache-HttpClient/4.5.3 (Java/1.8.0_181)" start [2018-08-29 13:39:57,235] ERROR in app: Exception on /predict [POST] Traceback (most recent call last): File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 2292, in wsgi_app response = self.full_dispatch_request() File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1815, in full_dispatch_request rv = self.handle_user_exception(e) File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1718, in handle_user_exception reraise(exc_type, exc_value, tb) File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1813, in full_dispatch_request rv = self.dispatch_request() File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1799, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/opt/lib/nxAI/serving/webApp.py", line 114, in predict results = map(gRpcClient.get_results, instances) File "/opt/lib/nxAI/serving/predictionServiceTFServing.py", line 48, in get_results prediction = result_future.result() File "/usr/local/lib/python2.7/dist-packages/grpc/_channel.py", line 276, in result raise self _Rendezvous: <_Rendezvous of RPC that terminated with: status = StatusCode.INVALID_ARGUMENT details = "input size does not match signature: 2!=1 len([ecm:path,dc:title]) != len([question])" debug_error_string = "{"created":"@1535549997.234565185","description":"Error received from peer","file":"src/core/lib/surface/call.cc","file_line":1095,"grpc_message":"input size does not match signature: 2!=1 len([ecm:path,dc:title]) != len([question])","grpc_status":3}"
