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Nate McCall commented on CASSANDRA-10403: ----------------------------------------- That would be [~brandon.williams] if he is willing to admit such. {{CASSANDRA_CONF}} is already set in {{debian/cassandra.in.sh}} though, so it should be redundant. > Consider reverting to CMS GC on 3.0 > ----------------------------------- > > Key: CASSANDRA-10403 > URL: https://issues.apache.org/jira/browse/CASSANDRA-10403 > Project: Cassandra > Issue Type: Improvement > Components: Config > Reporter: Joshua McKenzie > Assignee: Paulo Motta > Fix For: 3.0.0 rc2 > > > Reference discussion on CASSANDRA-7486. > For smaller heap sizes G1 appears to have some throughput/latency issues when > compared to CMS. With our default max heap size at 8G on 3.0, there's a > strong argument to be made for having CMS as the default for the 3.0 release. -- This message was sent by Atlassian JIRA (v6.3.4#6332)