GitHub user freeman-lab opened a pull request:
https://github.com/apache/spark/pull/5037
[SPARK-6345][STREAMING][MLLIB] Fix for training with prediction
This patch fixes a reported bug causing model updates to not properly
propagate to model predictions during streaming regression. These minor changes
in model declaration fix the problem, and I expanded the tests to include the
scenario in which the bug was arising. The two new tests failed prior to the
patch and now pass.
cc @mengxr
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/freeman-lab/spark train-predict-fix
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/5037.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #5037
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commit 8f84fc865fb765eafe855f3718427d6511d826f7
Author: freeman <[email protected]>
Date: 2015-03-16T04:49:45Z
Move model declaration
commit 3af953e4386ee59550ec97b55ca53dc3b7598eae
Author: freeman <[email protected]>
Date: 2015-03-16T06:37:30Z
Expand test coverage to include combined training and prediction
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