[JBoss JIRA] (AS7-4642) mechanism to load tag libraries from module
by Ivica Loncar (JIRA)
Ivica Loncar created AS7-4642:
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Summary: mechanism to load tag libraries from module
Key: AS7-4642
URL: https://issues.jboss.org/browse/AS7-4642
Project: Application Server 7
Issue Type: Feature Request
Components: Class Loading, Web
Affects Versions: 7.1.1.Final
Reporter: Ivica Loncar
Assignee: David Lloyd
Priority: Critical
tag libraries are scanned only if they appear in jar inside WEB-INF/lib or are defined in tld under WEB-INF.
The simplest scenario to explain why this is a problem: portlet 2 defines standard portlet taglib, but the classes in this file come from concrete implementations. Currently I see no way to use 2 different portals in a portable way.
Please provide a way to notify a web application that module contains .tld.
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13 years, 6 months
[JBoss JIRA] (AS7-4090) Opimize organization and management of the Infinispan subsystem
by Richard Achmatowicz (JIRA)
Richard Achmatowicz created AS7-4090:
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Summary: Opimize organization and management of the Infinispan subsystem
Key: AS7-4090
URL: https://issues.jboss.org/browse/AS7-4090
Project: Application Server 7
Issue Type: Task
Components: Clustering
Affects Versions: 7.1.0.Final
Reporter: Richard Achmatowicz
Assignee: Paul Ferraro
Fix For: 7.1.2.Final
There are a number of areas where the Infinispan subsystem is organizationally deficient:
- does not make use of ResourceDefinitions to (i) simplify the generation of DescriptionProviders and (ii) localize the definition of AttributeDefinitions
- handlers are in some cases written from scratch rather than subclassing helper handlers such as AbstractWriteAttributeHandler, AbstractAddStepHandler, AbstractRemoveStepHandler, etc.
- collections of services are defined monolithically, rather than in distinct units which makes stopping/restarting them error prone (c.f. CacheContainerAdd, CacheAdd install three or four services each with complex processing - stopping and restarting this in another handler is next to impossible)
- ServiceNames are not always easy to reconstruct
These issues make maintenance of the subsystem hard. These matters can be helped by:
- making use of ResourceDefinitions
- defining for each service X a static method installX(context, operation, model) and removeX(context, operation, model) which can be made use of in installServices(context, operation, model) and removeServices(operation, context, model)
- define the static method populate(), used to populate a model from an operation, which can be reused in populateModel(), creating describe operations, as well as other contexts
- define a static method installServices(context, operation, model) which can be used in performRuntime(), and in contexts where all services for a resource need to be stopped and restarted; similarly define removeServices(context, operation, model)
- make sure each ServiceName can be regenerated easily (c.f. regenerating JNDI names can involve model processing)
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13 years, 6 months
[JBoss JIRA] (AS7-2506) Domain Model Visulaization
by Pat McDonough (Created) (JIRA)
Domain Model Visulaization
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Key: AS7-2506
URL: https://issues.jboss.org/browse/AS7-2506
Project: Application Server 7
Issue Type: Feature Request
Components: Console
Reporter: Pat McDonough
Assignee: Heiko Braun
Provide a visual/graphic model of the current domain model.
The model would visually indicate things such as:
* Hosts
* App Servers
* JVM processes and parameters
* Highlight the domain controller
* Display host controller info
* Active Profiles
* Network interfaces
* ?Clusters?
Each of the components could provide additional contextual info and hyperlinked
If done well, this would serve as a great landing page for console.
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13 years, 6 months