[jboss-jira] [JBoss JIRA] Closed: (JBAS-2637) Reduce memory footprint of HAPartition's state transfer

Reduce memory footprint of HAPartition's state transfer ------------------------------------------------------- Key: JBAS-2637 URL: http://jira.jboss.com/jira/browse/JBAS-2637 Project: JBoss Application Server Issue Type: Feature Request Security Level: Public(Everyone can see) Components: Clustering Reporter: Brian Stansberry Assigned To: Brian Stansberry Original Estimate: 3 hours Remaining Estimate: 3 hours HAPartitionImpl's state transfer mechanism marshalls state to a byte[] using java.io.ByteArrayOutputStream. This memory-inefficient, as BAOS.toByteArray() makes a copy of the internal byte[]. Need to move class org.jboss.cache.util.ExposedByteArrayOutputStream to jboss-common and use it instead.