[
https://issues.apache.org/jira/browse/LIVY-890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Dexter Hu updated LIVY-890:
---------------------------
Description:
Currently, session restore is only supported for YARN, according to
[https://github.com/apache/incubator-livy/blob/4d8a912699683b973eee76d4e91447d769a0cb0d/server/src/main/scala/org/apache/livy/server/LivyServer.scala#L419]
Since serverless Apache Spark running on EKS (AWS), GKE (GCP), OKE (Oracle OCI)
is getting more popular as a cost-effective alternative than YARN, it is needed
to support session restore for k8s for both batch and interactive sessions.
was:
Currently, session restore is only supported for YARN, according to
[https://github.com/apache/incubator-livy/blob/4d8a912699683b973eee76d4e91447d769a0cb0d/server/src/main/scala/org/apache/livy/server/LivyServer.scala#L419]
Since serverless Apache Spark running on EKS, GKS, OKE is getting more popular
as a cost-effective alternative than YARN, it is needed to support session
restore for k8s for both batch and interactive sessions.
> Support Livy session restore for k8s
> ------------------------------------
>
> Key: LIVY-890
> URL: https://issues.apache.org/jira/browse/LIVY-890
> Project: Livy
> Issue Type: Improvement
> Reporter: Dexter Hu
> Priority: Major
>
> Currently, session restore is only supported for YARN, according to
> [https://github.com/apache/incubator-livy/blob/4d8a912699683b973eee76d4e91447d769a0cb0d/server/src/main/scala/org/apache/livy/server/LivyServer.scala#L419]
>
> Since serverless Apache Spark running on EKS (AWS), GKE (GCP), OKE (Oracle
> OCI) is getting more popular as a cost-effective alternative than YARN, it is
> needed to support session restore for k8s for both batch and interactive
> sessions.
--
This message was sent by Atlassian Jira
(v8.20.7#820007)
