[ https://issues.apache.org/jira/browse/GIRAPH-1046?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Maja Kabiljo resolved GIRAPH-1046. ---------------------------------- Resolution: Fixed > Add a way to synchronize full GC calls across workers > ----------------------------------------------------- > > Key: GIRAPH-1046 > URL: https://issues.apache.org/jira/browse/GIRAPH-1046 > Project: Giraph > Issue Type: New Feature > Reporter: Maja Kabiljo > Assignee: Maja Kabiljo > > In applications which use memory more heavily, we can see full GC pauses > happening on different workers at different times, and each of these is > causing some delay because other workers are often waiting on something from > the worker in GC (closing open requests, finishing superstep, etc). Having a > way to coordinate when full GCs are called could help them have less effect > on job performance. -- This message was sent by Atlassian JIRA (v6.3.4#6332)