You are viewing a plain text version of this content. The canonical link for it is here.

Posted to yarn-dev@hadoop.apache.org by "Li Lu (JIRA)" <ji...@apache.org> on 2015/10/01 23:00:28 UTC

[jira] [Created] (YARN-4219) New levelDB cache storage for timeline v1.5

Li Lu created YARN-4219:
---------------------------

             Summary: New levelDB cache storage for timeline v1.5
                 Key: YARN-4219
                 URL: https://issues.apache.org/jira/browse/YARN-4219
             Project: Hadoop YARN
          Issue Type: Bug
            Reporter: Li Lu
            Assignee: Li Lu


We need to have an "offline" caching storage for timeline server v1.5 after the changes in YARN-3942. The in memory timeline storage may run into OOM issues when used as a cache storage for entity file timeline storage. We can refactor the code and have a level db based caching storage for this use case. 



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)