Weblogic Issue -Caused By: weblogic.utils.ErrorCollectionException
Please find below more about weblogic issue Caused By: weblogic.utils.ErrorCollectionException:
ERROR:
weblogic.j2ee.dd.xml.AnnotationProcessException: Duplicate ejb name ‘BDAccountEjbBean’ found: annotation ‘Stateless’ on bean
failed due to connection pool issue: we will fix connection pool issues and then redeploy the application
Out of memory issue during the deployment:
error: java.lang.outofmemory.permgenspace
this error occured due to space in perm area
SOLUTION:
Update setDomainEnv.sh in a domain.
xx:permsize 64m
xx:maxpermsize 128m
we have set intial permsize=maxpermsize then restarted the servers, redeployed the application.