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Posted to dev@tuscany.apache.org by "Jean-Sebastien Delfino (JIRA)" <tu...@ws.apache.org> on 2006/04/11 02:38:00 UTC
[jira] Created: (TUSCANY-169) Incorrect ServiceUnavailable
exception thrown by locateService
Incorrect ServiceUnavailable exception thrown by locateService
--------------------------------------------------------------
Key: TUSCANY-169
URL: http://issues.apache.org/jira/browse/TUSCANY-169
Project: Tuscany
Type: Bug
Components: Java SCA Core
Reporter: Jean-Sebastien Delfino
Assigned to: Jim Marino
ModuleContext.locateService(serviceName) throws a ServiceUnavailableException if serviceName cannot be found. This is not correct, ServiceUnavailableException is described like this in the SCA 0.9 spec:
ServiceUnavailableException - signals problems in the interaction with remote services. This
extends ServiceRuntimeException. These are exceptions that may be transient, so retrying is
appropriate. Any exception that is a ServiceRuntimeException that is not a
ServiceUnavailableException is unlikely to be resolved by retrying the operation, since it most likely
requires human intervention.
To reproduce the problem. just change the name passed to locateService in the HelloWorldClient sample. You'll get the following exception:
Exception in thread "main" org.apache.tuscany.core.context.ServiceNotFoundException: HelloWorldServiceComponent2
at org.apache.tuscany.core.context.impl.CompositeContextImpl.locateService(CompositeContextImpl.java:102)
at org.apache.tuscany.samples.helloworld.HelloWorldClient.main(HelloWorldClient.java:52)
A ServiceRuntimeException should be thrown instead of ServiceUnavailableException.
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[jira] Commented: (TUSCANY-169) Incorrect ServiceUnavailable
exception thrown by locateService
Posted by "Jean-Sebastien Delfino (JIRA)" <tu...@ws.apache.org>.
[ http://issues.apache.org/jira/browse/TUSCANY-169?page=comments#action_12377899 ]
Jean-Sebastien Delfino commented on TUSCANY-169:
------------------------------------------------
Jim, do you have a fix for this one? Thanks.
> Incorrect ServiceUnavailable exception thrown by locateService
> --------------------------------------------------------------
>
> Key: TUSCANY-169
> URL: http://issues.apache.org/jira/browse/TUSCANY-169
> Project: Tuscany
> Type: Bug
> Components: Java SCA Core
> Versions: M1
> Reporter: Jean-Sebastien Delfino
> Assignee: Jim Marino
> Fix For: M1
>
> ModuleContext.locateService(serviceName) throws a ServiceUnavailableException if serviceName cannot be found. This is not correct, ServiceUnavailableException is described like this in the SCA 0.9 spec:
> ServiceUnavailableException - signals problems in the interaction with remote services. This
> extends ServiceRuntimeException. These are exceptions that may be transient, so retrying is
> appropriate. Any exception that is a ServiceRuntimeException that is not a
> ServiceUnavailableException is unlikely to be resolved by retrying the operation, since it most likely
> requires human intervention.
> To reproduce the problem. just change the name passed to locateService in the HelloWorldClient sample. You'll get the following exception:
> Exception in thread "main" org.apache.tuscany.core.context.ServiceNotFoundException: HelloWorldServiceComponent2
> at org.apache.tuscany.core.context.impl.CompositeContextImpl.locateService(CompositeContextImpl.java:102)
> at org.apache.tuscany.samples.helloworld.HelloWorldClient.main(HelloWorldClient.java:52)
> A ServiceRuntimeException should be thrown instead of ServiceUnavailableException.
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[jira] Closed: (TUSCANY-169) Incorrect ServiceUnavailable exception
thrown by locateService
Posted by "Jim Marino (JIRA)" <tu...@ws.apache.org>.
[ http://issues.apache.org/jira/browse/TUSCANY-169?page=all ]
Jim Marino closed TUSCANY-169:
------------------------------
Resolution: Fixed
> Incorrect ServiceUnavailable exception thrown by locateService
> --------------------------------------------------------------
>
> Key: TUSCANY-169
> URL: http://issues.apache.org/jira/browse/TUSCANY-169
> Project: Tuscany
> Type: Bug
> Components: Java SCA Core
> Versions: M1
> Reporter: Jean-Sebastien Delfino
> Assignee: Jim Marino
> Fix For: M1
>
> ModuleContext.locateService(serviceName) throws a ServiceUnavailableException if serviceName cannot be found. This is not correct, ServiceUnavailableException is described like this in the SCA 0.9 spec:
> ServiceUnavailableException - signals problems in the interaction with remote services. This
> extends ServiceRuntimeException. These are exceptions that may be transient, so retrying is
> appropriate. Any exception that is a ServiceRuntimeException that is not a
> ServiceUnavailableException is unlikely to be resolved by retrying the operation, since it most likely
> requires human intervention.
> To reproduce the problem. just change the name passed to locateService in the HelloWorldClient sample. You'll get the following exception:
> Exception in thread "main" org.apache.tuscany.core.context.ServiceNotFoundException: HelloWorldServiceComponent2
> at org.apache.tuscany.core.context.impl.CompositeContextImpl.locateService(CompositeContextImpl.java:102)
> at org.apache.tuscany.samples.helloworld.HelloWorldClient.main(HelloWorldClient.java:52)
> A ServiceRuntimeException should be thrown instead of ServiceUnavailableException.
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[jira] Commented: (TUSCANY-169) Incorrect ServiceUnavailable
exception thrown by locateService
Posted by "Jean-Sebastien Delfino (JIRA)" <tu...@ws.apache.org>.
[ http://issues.apache.org/jira/browse/TUSCANY-169?page=comments#action_12373952 ]
Jean-Sebastien Delfino commented on TUSCANY-169:
------------------------------------------------
ServiceNotFoundException should extend ServiceRuntimeException instead of ServiceUnavailableException.
> Incorrect ServiceUnavailable exception thrown by locateService
> --------------------------------------------------------------
>
> Key: TUSCANY-169
> URL: http://issues.apache.org/jira/browse/TUSCANY-169
> Project: Tuscany
> Type: Bug
> Components: Java SCA Core
> Reporter: Jean-Sebastien Delfino
> Assignee: Jim Marino
>
> ModuleContext.locateService(serviceName) throws a ServiceUnavailableException if serviceName cannot be found. This is not correct, ServiceUnavailableException is described like this in the SCA 0.9 spec:
> ServiceUnavailableException - signals problems in the interaction with remote services. This
> extends ServiceRuntimeException. These are exceptions that may be transient, so retrying is
> appropriate. Any exception that is a ServiceRuntimeException that is not a
> ServiceUnavailableException is unlikely to be resolved by retrying the operation, since it most likely
> requires human intervention.
> To reproduce the problem. just change the name passed to locateService in the HelloWorldClient sample. You'll get the following exception:
> Exception in thread "main" org.apache.tuscany.core.context.ServiceNotFoundException: HelloWorldServiceComponent2
> at org.apache.tuscany.core.context.impl.CompositeContextImpl.locateService(CompositeContextImpl.java:102)
> at org.apache.tuscany.samples.helloworld.HelloWorldClient.main(HelloWorldClient.java:52)
> A ServiceRuntimeException should be thrown instead of ServiceUnavailableException.
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[jira] Updated: (TUSCANY-169) Incorrect ServiceUnavailable
exception thrown by locateService
Posted by "Jean-Sebastien Delfino (JIRA)" <tu...@ws.apache.org>.
[ http://issues.apache.org/jira/browse/TUSCANY-169?page=all ]
Jean-Sebastien Delfino updated TUSCANY-169:
-------------------------------------------
Fix Version: 0.91
Version: 0.91
> Incorrect ServiceUnavailable exception thrown by locateService
> --------------------------------------------------------------
>
> Key: TUSCANY-169
> URL: http://issues.apache.org/jira/browse/TUSCANY-169
> Project: Tuscany
> Type: Bug
> Components: Java SCA Core
> Versions: 0.91
> Reporter: Jean-Sebastien Delfino
> Assignee: Jim Marino
> Fix For: 0.91
>
> ModuleContext.locateService(serviceName) throws a ServiceUnavailableException if serviceName cannot be found. This is not correct, ServiceUnavailableException is described like this in the SCA 0.9 spec:
> ServiceUnavailableException - signals problems in the interaction with remote services. This
> extends ServiceRuntimeException. These are exceptions that may be transient, so retrying is
> appropriate. Any exception that is a ServiceRuntimeException that is not a
> ServiceUnavailableException is unlikely to be resolved by retrying the operation, since it most likely
> requires human intervention.
> To reproduce the problem. just change the name passed to locateService in the HelloWorldClient sample. You'll get the following exception:
> Exception in thread "main" org.apache.tuscany.core.context.ServiceNotFoundException: HelloWorldServiceComponent2
> at org.apache.tuscany.core.context.impl.CompositeContextImpl.locateService(CompositeContextImpl.java:102)
> at org.apache.tuscany.samples.helloworld.HelloWorldClient.main(HelloWorldClient.java:52)
> A ServiceRuntimeException should be thrown instead of ServiceUnavailableException.
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