[ https://issues.apache.org/jira/browse/YARN-1156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Junping Du updated YARN-1156: ----------------------------- Summary: Enhance NodeManager AllocatedGB and AvailableGB metrics for aggregation of decimal values (was: Change NodeManager AllocatedGB and AvailableGB metrics to show decimal values) > Enhance NodeManager AllocatedGB and AvailableGB metrics for aggregation of > decimal values > ----------------------------------------------------------------------------------------- > > Key: YARN-1156 > URL: https://issues.apache.org/jira/browse/YARN-1156 > Project: Hadoop YARN > Issue Type: Improvement > Affects Versions: 2.1.0-beta > Reporter: Akira AJISAKA > Assignee: Tsuyoshi OZAWA > Priority: Minor > Labels: metrics, newbie > Fix For: 2.7.0 > > Attachments: YARN-1156.1.patch, YARN-1156.2.patch, YARN-1156.3.patch, > YARN-1156.4.patch, YARN-1156.5.patch > > > AllocatedGB and AvailableGB metrics are now integer type. If there are four > times 500MB memory allocation to container, AllocatedGB is incremented four > times by {{(int)500/1024}}, which means 0. That is, the memory size allocated > is actually 2000MB, but the metrics shows 0GB. Let's use float type for these > metrics. -- This message was sent by Atlassian JIRA (v6.3.4#6332)