When I deploying my .ear in JBoss 4.01, 'top' shows the process taking 765mb. In 4.02 it skyrockets to 1.3GB (!). Everything is as equal as possible. Relevant info:
OS: HP-UX 11.0
Config set: copied from default (separately for 4.01 and 4.02), removed the following:
- jboss-ha* (4.02 only, had no effect on the memory jump anyway)
Not sure what else to list here. The .ear loads a bunch of data into a memory cache and that is where the OutofMemory occurs, but again only on 4.02.
Any ideas much appreciated.
Never mind, I needed to increase the Heap size (-Xmx) to 512 and 4.02 is running well now.