[jbosstools-issues] [JBoss JIRA] (JBDS-2904) Disable m2e indexing by default

Disable m2e indexing by default ------------------------------- Key: JBDS-2904 URL: https://issues.jboss.org/browse/JBDS-2904 Project: Developer Studio (JBoss Developer Studio) Issue Type: Enhancement Security Level: Public(Everyone can see) Components: maven, p2-product Affects Versions: 7.1.0.GA Reporter: Fred Bricon Assignee: Fred Bricon Labels: new_and_noteworthy Fix For: 7.1.1.CR1 By default, m2e (<= 1.4) downloads remote nexus indexes on startup. - expanding the nexus index is very CPU intensive - each workspace eats up at least 500MB once m2e has started. It can be disabled in the workspace preferences but ideally, we should disable it by default for all JBDS installation on new workspaces. Stock Eclipse Java EE Kepler has this setting turned off by default (see plugins\org.eclipse.epp.package.jee_*\plugin_customization.ini) m2e 1.5.0 (M6+) will turn it off by default (https://bugs.eclipse.org/bugs/show_bug.cgi?id=404417), so JBDS 8.0 will get the new setting for free. We should just add org.eclipse.m2e.core/eclipse.m2.updateIndexes=false to com.jboss.jbds.product\plugin_customization.ini for JBDS 7.1.1.