[
https://issues.apache.org/jira/browse/SPARK-4671?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tathagata Das resolved SPARK-4671.
----------------------------------
Resolution: Fixed
Fix Version/s: 1.2.1
1.3.0
> Streaming block need not to replicate 2 copies when WAL is enabled
> ------------------------------------------------------------------
>
> Key: SPARK-4671
> URL: https://issues.apache.org/jira/browse/SPARK-4671
> Project: Spark
> Issue Type: Bug
> Components: Streaming
> Affects Versions: 1.2.0
> Reporter: Saisai Shao
> Fix For: 1.3.0, 1.2.1
>
>
> Generated streaming blocks should not be replicated to another node when WAL
> is enabled, since WAL is already fault tolerant, this will hurt the
> throughput of streaming application.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
