Varun Saxena created YARN-4053: ---------------------------------- Summary: Change the way metric values are stored in HBase Storage Key: YARN-4053 URL: https://issues.apache.org/jira/browse/YARN-4053 Project: Hadoop YARN Issue Type: Sub-task Components: timelineserver Affects Versions: YARN-2928 Reporter: Varun Saxena Assignee: Varun Saxena
Currently HBase implementation uses GenericObjectMapper is used to convert and store values in backend HBase storage. This converts everything into a string representation(ASCII/UTF-8 encoded byte array). While this is fine in most cases, it does not quite serve our use case for metrics. So we need to decide how are we going to encode and decode metric values and store them in HBase. -- This message was sent by Atlassian JIRA (v6.3.4#6332)