[
https://issues.apache.org/jira/browse/SPARK-6706?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xi Shen updated SPARK-6706:
---------------------------
Attachment: kmeans-debug.7z
This package contains the code and dummy data. The test data is about 100 MB. I
will update the bug once I find a place to host the test data.
> 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: 1.2.1, 1.3.0
> Environment: Windows 64bit, Linux 64bit
> Reporter: Xi Shen
> Labels: performance
> Attachments: kmeans-debug.7z
>
>
> 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]
