[ https://issues.apache.org/jira/browse/ASTERIXDB-2571?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Till reassigned ASTERIXDB-2571: ------------------------------- Assignee: Till > Memory assigned out of the budget in hash join for large objects > ---------------------------------------------------------------- > > Key: ASTERIXDB-2571 > URL: https://issues.apache.org/jira/browse/ASTERIXDB-2571 > Project: Apache AsterixDB > Issue Type: Bug > Components: *DB - AsterixDB > Affects Versions: 0.9.4.1 > Reporter: Shiva Jahangiri > Assignee: Till > Priority: Major > > Currently in optimized hybrid hash join in case of lack of memory asterix > flushes the big prob object to the disk. For flushing a big object, a > variable sized frame will be created from hyracks context not join memory > budget. This means we may use more than the given budget. > Possible solutions: > 1) Have a way to flush the incoming frame/buffer directly to the disk. > 2) Spill enough data to be able to fit the large object(less preferred as it > hurts the performance). -- This message was sent by Atlassian JIRA (v7.6.3#76005)