[jboss-jira] [JBoss JIRA] Resolved: (JBREM-1234) Avoid excessive calls to InetAddress.getLocalHost()

Avoid excessive calls to InetAddress.getLocalHost() --------------------------------------------------- Key: JBREM-1234 URL: https://jira.jboss.org/browse/JBREM-1234 Project: JBoss Remoting Issue Type: Quality Risk Security Level: Public(Everyone can see) Affects Versions: 2.5.3 (Flounder) Reporter: Ron Sigal Assignee: Ron Sigal Fix For: 2.5.3.SP1 From JBPAPP-4617 "Possible performance issue in Remoting": JMS remote connections that are used locally result in a lot of calls to InetAddress.getLocalHost() which for some reason is slow. Why not: private static final InetAddress LOCAL_HOST; static { try { LOCAL_HOST = InetAddress.getLocalHost(); } catch (UnknownHostException e) { throw new ExceptionInInitializerError(e); } } private static InetAddress getLocalHost() throws UnknownHostException { return LOCAL_HOST; } Which is roughly 1000x faster.