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Gianmarco De Francisci Morales commented on GIRAPH-273: ------------------------------------------------------- Another reason to go for it, then. > Aggregators shouldn't use Zookeeper > ----------------------------------- > > Key: GIRAPH-273 > URL: https://issues.apache.org/jira/browse/GIRAPH-273 > Project: Giraph > Issue Type: Improvement > Reporter: Maja Kabiljo > Assignee: Maja Kabiljo > > We use Zookeeper znodes to transfer aggregated values from workers to master > and back. Zookeeper is supposed to be used for coordination, and it also has > a memory limit which prevents users from having aggregators with large value > objects. These are the reasons why we should implement aggregators gathering > and distribution in a different way. -- 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