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https://issues.apache.org/jira/browse/SPARK-4620?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Takeshi Yamamuro updated SPARK-4620:
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Description:
Add an IF to uncache both vertices and edges of Graph/GraphImpl.
This IF is useful when iterative graph operations build a new graph in each
iteration, and the vertices and edges of previous iterations are no longer
needed for following iterations.
was:
Add an IF to uncache both vertices and edges of this graph.
This IF is useful when iterative graph operations build a new graph in each
iteration, and the vertices and edges of previous iterations are no longer
needed for following iterations.
> Add unpersist in Graph/GraphImpl
> --------------------------------
>
> Key: SPARK-4620
> URL: https://issues.apache.org/jira/browse/SPARK-4620
> Project: Spark
> Issue Type: Improvement
> Components: GraphX
> Reporter: Takeshi Yamamuro
> Priority: Trivial
>
> Add an IF to uncache both vertices and edges of Graph/GraphImpl.
> This IF is useful when iterative graph operations build a new graph in each
> iteration, and the vertices and edges of previous iterations are no longer
> needed for following iterations.
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