You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@thrift.apache.org by "Jason Gauci (JIRA)" <ji...@apache.org> on 2018/03/07 00:09:00 UTC

[jira] [Created] (THRIFT-4510) Regression in 0.11: Arrays with default values in python

Jason Gauci created THRIFT-4510:
-----------------------------------

             Summary: Regression in 0.11: Arrays with default values in python
                 Key: THRIFT-4510
                 URL: https://issues.apache.org/jira/browse/THRIFT-4510
             Project: Thrift
          Issue Type: Bug
          Components: Python - Compiler
    Affects Versions: 0.11.0
            Reporter: Jason Gauci


We are getting reports from users that our project is broken on thrift 0.11.  Arrays with default values are newly broken in 0.11 because thrift_spec is not defined soon enough.

 

To reproduce:

 
brew install thrift
git clone [https://github.com/caffe2/BlueWhale.git]
cd BlueWhale
thrift --gen py --out . ml/rl/thrift/core.thrift
cat ml/rl/thrift/core/ttypes.py
 
Notice that the TrainingParameters.__init__ tries to use thrift_spec to handle the default array when thrift_spec doesn't exist yet.  This results in this failure upon import:
 
AttributeError: 'TrainingParameters' object has no attribute 'thrift_spec'
 
The same thing works when using 0.10



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)