[JBoss JIRA] Created: (JGRP-628) Discovery: add cluster name to discovery request to be able to discard responses from different clusters
by Bela Ban (JIRA)
Discovery: add cluster name to discovery request to be able to discard responses from different clusters
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Key: JGRP-628
URL: http://jira.jboss.com/jira/browse/JGRP-628
Project: JGroups
Issue Type: Feature Request
Reporter: Bela Ban
Assigned To: Bela Ban
Fix For: 2.6.1, 2.7
When we have 2 groups ONE and TWO:
ONE: 228.8.8.8:7500 and
TWO: 228.1.2.3:7500
In some cases, they will receive each other's traffic (http://wiki.jboss.org/wiki/Wiki.jsp?page=PromiscuousTraffic).
Assume ONE has members {A,B,C} and TWO has no members yet. When D (in cluster TWO) starts up and sends out a discovery request, it might also receive discovery responses from ONE (A,B,C). D might now identify A as coordinator and send a JOIN-REQ to A. However, A will discard that request as the group name of D's request is TWO rather than ONE !
Result: D's JOIN-REQ will hang !
Note that the transport (TP) does drop messages from different clusters, but this happens only after the new member has joined the group, so discovery requests/responses from different groups are *not* discarded.
Tasks:
- Verify that the transport-name matching algorithm in TP is correct
- Confirm that - on initial discovery - discovery requests and responses are not matched
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17 years
[JBoss JIRA] Created: (EJBTHREE-1126) Lifecycle-callback-class and around-invoke class are ignored
by Carlo de Wolf (JIRA)
Lifecycle-callback-class and around-invoke class are ignored
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Key: EJBTHREE-1126
URL: http://jira.jboss.com/jira/browse/EJBTHREE-1126
Project: EJB 3.0
Issue Type: Bug
Reporter: Carlo de Wolf
Assigned To: Carlo de Wolf
Priority: Critical
Fix For: AS 5.0.0.Beta3
This leads to the following exception:
java.lang.RuntimeException: around-invoke-method must contain a valid method name for interceptor com.sun.ts.tests.ejb30.common.callback.InterceptorB
at org.jboss.ejb3.interceptor.InterceptorInfoRepository$XmlInitialiser.findInterceptorMethodFromXml(InterceptorInfoRepository.java:872)
at org.jboss.ejb3.interceptor.InterceptorInfoRepository$XmlInitialiser.findInterceptorMethodFromXml(InterceptorInfoRepository.java:837)
at org.jboss.ejb3.interceptor.InterceptorInfoRepository$XmlInitialiser.getInfo(InterceptorInfoRepository.java:819)
at org.jboss.ejb3.interceptor.InterceptorInfoRepository.initialiseSuperClassesFirstFromXmlOrAnnotations(InterceptorInfoRepository.java:398)
at org.jboss.ejb3.interceptor.InterceptorInfoRepository.initialiseInfosFromXml(InterceptorInfoRepository.java:375)
at org.jboss.ejb3.interceptor.InterceptorInfoRepository.initialise(InterceptorInfoRepository.java:108)
at org.jboss.ejb3.Ejb3HandlerFactory$DDFactory.<init>(Ejb3HandlerFactory.java:48)
at org.jboss.ejb3.Ejb3HandlerFactory.getInstance(Ejb3HandlerFactory.java:83)
at org.jboss.ejb3.Ejb3Deployment.deploy(Ejb3Deployment.java:417)
at org.jboss.ejb3.Ejb3Deployment.create(Ejb3Deployment.java:361)
at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:134)
... 63 more
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17 years