Troubleshooting
Problem
Curl command used to run a model returns a 10 minute timeout and 504 Bad Gateway error. If the script takes more than 10 minutes to calculate the scoring result the
REST call will fail, returning a 504 Bad Gateway error.
REST call will fail, returning a 504 Bad Gateway error.
Symptom
10 minute timeout and 504 Bad Gateway error
Cause
If the script takes more than 10 minutes to calculate the scoring result the
REST call will fail, returning a 504 Bad Gateway error.
REST call will fail, returning a 504 Bad Gateway error.
Environment
WSL 1.2.3.1 on Linux x86_64
Diagnosing The Problem
10 minute timeout will be seen along with a 504 Bad Gateway error
Resolving The Problem
The facility to run scripts as web services is designed to enable online scoring where custom code can run that invokes
one or more existing models to provide a consolidated scoring result. The call to the web service is synchronous, returning
only when the scoring result is available. If the script takes more than 10 minutes to calculate the scoring result the
REST call will fail, returning a 504 Bad Gateway error.
one or more existing models to provide a consolidated scoring result. The call to the web service is synchronous, returning
only when the scoring result is available. If the script takes more than 10 minutes to calculate the scoring result the
REST call will fail, returning a 504 Bad Gateway error.
Scripts that are taking longer than 10 minutes to complete, especially those that aren't providing online scoring,
should be run as jobs instead of as web services.
should be run as jobs instead of as web services.
Document Location
Worldwide
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Document Information
More support for:
IBM Watson Studio Local
Software version:
1.2.3.1
Operating system(s):
Linux
Document number:
1115961
Modified date:
30 December 2019
UID
ibm11115961