[ https://issues.apache.org/jira/browse/CASSANDRA-5541?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dave Brosius updated CASSANDRA-5541: ------------------------------------ Attachment: 5541.txt > Reduce Empty Map allocations in RowMutation (modifications) > ----------------------------------------------------------- > > Key: CASSANDRA-5541 > URL: https://issues.apache.org/jira/browse/CASSANDRA-5541 > Project: Cassandra > Issue Type: Improvement > Components: Core > Affects Versions: 2.0 > Reporter: Dave Brosius > Assignee: Dave Brosius > Priority: Trivial > Fix For: 2.0 > > Attachments: 5541.txt > > > The constructor > public RowMutation(String table, ByteBuffer key) > was generation tons of empty HashMaps that were unused, on the order of > 160,000 of them in about a minute. > delay creating the map until you need it. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira