[ https://issues.apache.org/jira/browse/FLINK-2247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chesnay Schepler closed FLINK-2247. ----------------------------------- Resolution: Invalid We no longer show such warnings in the WebFrontend. We are also showing the amount of managed memory and total JVM memory. > Improve the way memory is reported in the web frontend > ------------------------------------------------------ > > Key: FLINK-2247 > URL: https://issues.apache.org/jira/browse/FLINK-2247 > Project: Flink > Issue Type: Improvement > Components: Webfrontend > Reporter: Theodore Vasiloudis > Priority: Trivial > > Currently in the taskmanager view of the web frontend, the memory available > to Flink is reported in a slightly confusing manner. > In the worker summary, we get a report of the Flink Managed memory available, > and we get warnings when that is set too low. > The warnings though seem to be not taking the memory available to Flink when > being issued. > For example, in a machine with 7.5GB memory available it is normal to assign > ~6GB for the JVM, which under default settings gives ~4GB to Flink managed > memory. > In this case however, we get a warning that 7500MB of memory is available, > but only ~$4000MB is available to Flink, disregarding the total amount > available to the JVM. > The reporting can then be improved by reporting the total amount available > for the JVM, the amount available for Flink's managed memory, and only issue > warnings when the settings are actually low compared to the available memory. -- This message was sent by Atlassian JIRA (v6.3.4#6332)