Option to specify DSO root names for matching Spring App context

Type: New Feature
Status: Open
Priority: 3 Minor
Resolution:
Component/s: SpringRuntime
Labels:

Assignee: prodmgmt
Reporter: ekulesho
Created: October 03, 2006
Votes: 2
Watchers: 2
Updated:
March 19, 2010
Resolved:

Attachments

ekulesho (19.00 k) text/plain errors.txt

Description

We should allow to assign aliases for the application contexts. So, such alias will be used to identify roots created for the Spring’s application contexts in place where we using “synthetic id” now.

That would also allow us to share bean instances from different apps (even between standalone app and one running in tomcat) as long as they using the same aliases.

To support that we’ll need to add an “alias” attribute to element in Spring config:

*/context.xml

That is very simple but important addition and will only affect how we create name for the roots.

Comments

Fiona OShea 2006-10-04

Do you want this included in Lawton

Dileo Moreira 2006-10-25

After consulting with Eugene, he now suggests we use the same notation as for DSO roots.

New notation:

clusteredServices This looks good to me. </div> {:.comment-heading} ### **Eugene Kuleshov** 2007-02-05

I’ve implemented new configuration element and was able to map beans from different contexts to the same root. But unfortunately it wasn’t too useful, because of this error. It seems like we need to figure out how to map or rename classloaders between the nodes to make such configuration work.

Caused by: com.tc.exception.TCRuntimeException: java.lang.ClassNotFoundException: No registered loader for description: Tomcat.context:/jmx, trying to load com.tcspring.ComplexBeanId at com.tc.object.ClientObjectManagerImpl.lookup(ClientObjectManagerImpl.java:502) at com.tc.object.ClientObjectManagerImpl.lookupObject(ClientObjectManagerImpl.java:399) at com.tc.object.ClientObjectManagerImpl.lookupObject(ClientObjectManagerImpl.java:392) at com.tc.object.applicator.HashMapApplicator.getObjectForKey(HashMapApplicator.java:137) at com.tc.object.applicator.HashMapApplicator.apply(HashMapApplicator.java:102) at com.tc.object.applicator.HashMapApplicator.hydrate(HashMapApplicator.java:92) at com.tc.object.TCClassImpl.hydrate(TCClassImpl.java:152) at com.tc.object.TCObjectImpl.hydrate(TCObjectImpl.java:103) … 21 more Caused by: java.lang.ClassNotFoundException: No registered loader for description: Tomcat.context:/jmx, trying to load com.tcspring.ComplexBeanId at com.tc.object.loaders.StandardClassProvider.getClassFor(StandardClassProvider.java:38) at com.tc.object.ClientObjectManagerImpl.lookup(ClientObjectManagerImpl.java:494) … 28 more

{:.comment-heading} ### **Fiona OShea** 2007-12-04

Pacheco PRD Priority 96