Xi Shen created SPARK-6706:
------------------------------
Summary: kmeans|| hangs for a long time if both k and vector
dimension are large
Key: SPARK-6706
URL: https://issues.apache.org/jira/browse/SPARK-6706
Project: Spark
Issue Type: Bug
Components: MLlib
Affects Versions: 1.3.0, 1.2.1
Environment: Windows 64bit, Linux 64bit
Reporter: Xi Shen
When doing k-means cluster with the "kmeans||" algorithm which is the default
one. The algorithm hangs at some "collect" step for a long time.
Settings:
- k above 100
- feature dimension about 360
- total data size is about 100 MB
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
