Mail lists

For JIRA notifications (creation, updates, etc.). Please subscribe to submarine-dev@hadoop.apache.org

For developper discussions. Please subscribe to submarine-dev@hadoop.apache.org

For user-related discussions. Please subscribe to submarine-user@hadoop.apache.org

How to subscribe

For dev-list, send an email to: submarine-dev-subscribe@hadoop.apache.org

For user-list, send an email to: submarine-user-subscribe@hadoop.apache.org

How to contribute

As of now, contribute to Submarine is same as contribute to YARN/HDFS, etc. Please refer to How To Contribute guide for Hadoop. 

Submarine's JIRA is https://issues.apache.org/jira/projects/SUBMARINE/summary, please file JIRA if you see any bugs or wanna to improve the project.