[ https://issues.apache.org/jira/browse/CASSANDRA-8266?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael Shuler resolved CASSANDRA-8266. --------------------------------------- Resolution: Duplicate Set rpc_max_threads to something reasonable for your cluster. > Upgrade Cassandra node to 2.1.1 with hsha configuration. give OOM error > ----------------------------------------------------------------------- > > Key: CASSANDRA-8266 > URL: https://issues.apache.org/jira/browse/CASSANDRA-8266 > Project: Cassandra > Issue Type: Bug > Components: Core > Environment: Ubuntu 14.0 > Cluster with 3 nodes. > Reporter: neha > > Upgrade the node with 2.1.1 (change cassandra.yaml to have hsha) > Start Cassandra (it gives OOM ) ERROR java.lang.OutOfMemoryError: Requested > array size exceeds VM limit > Cassandra does not start. If I change configuration back to sync in > cassandra.yaml, it works -- This message was sent by Atlassian JIRA (v6.3.4#6332)