Description
Method calculateUpdates throws NPE in case of empty partitions. Reduce function user in this method doesn't handle correctly empty arguments ((a, b) -> a == null ? b : a.plus(b))).
We need to fix this reduce function or update Partition Based Dataset so that it doesn't emit empty arguments.
Attachments
Issue Links
- is caused by
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IGNITE-6585 SVM for Apache Ignite ML module
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- Resolved
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- links to
