Large-memory improvements (Memory reduced vertex implementation, fast failure, added settings) -----------------------------------------------------------------------------------------------
Key: GIRAPH-91 URL: https://issues.apache.org/jira/browse/GIRAPH-91 Project: Giraph Issue Type: Improvement Reporter: Avery Ching Current vertex implementation uses a HashMap for storing the edges, which is quite memory heavy for large graphs. The default settings in Giraph need to be improved for large graphs and heaps of >20G. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira