You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2015/04/15 14:42:58 UTC
[jira] [Assigned] (SPARK-5484) Pregel should checkpoint
periodically to avoid StackOverflowError
[ https://issues.apache.org/jira/browse/SPARK-5484?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-5484:
-----------------------------------
Assignee: Ankur Dave (was: Apache Spark)
> Pregel should checkpoint periodically to avoid StackOverflowError
> -----------------------------------------------------------------
>
> Key: SPARK-5484
> URL: https://issues.apache.org/jira/browse/SPARK-5484
> Project: Spark
> Issue Type: Bug
> Components: GraphX
> Reporter: Ankur Dave
> Assignee: Ankur Dave
>
> Pregel-based iterative algorithms with more than ~50 iterations begin to slow down and eventually fail with a StackOverflowError due to Spark's lack of support for long lineage chains. Instead, Pregel should checkpoint the graph periodically.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org