February 2008 - jboss-dev-forums - Jboss List Archives

[Design of POJO Server] - Re: Datasource Connection Properties using CollectionMetaTyp

by bytor99999

Thanks Scott. Yeah, we don't have to have that in the Factory for right now. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4127452#4127452 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4127452

18 years, 2 months

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[Design of POJO Server] - Re: property values in ManagementViewImpl.applyTemplate

by scott.stark＠jboss.org

Can you send it to me so I can look at what your doing. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4127447#4127447 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4127447

18 years, 2 months

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[Design of POJO Server] - Re: Datasource Connection Properties using CollectionMetaTyp

by scott.stark＠jboss.org

Ok, then a new mc release is needed to obtain an updated MetaValueFactory and move the MapCompositeValueSupport, MapCompositeMetaType into the mc metatype project. Currently they are in the profileservice jars of the server. We won't do an mc release before beta4. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4127445#4127445 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4127445

18 years, 2 months

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[Design of POJO Server] - Re: Another startup time regression

by kabir.khan＠jboss.com

I am getting some performance improvements by caching annotation names that could not be found per classloader. If a classloader wants to load up an annotation that it could not find previously, I now avoid attempting doing the load. I am testing, and if all goes well I will release later this evening. http://jira.jboss.com/jira/browse/JBAOP-524 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4127443#4127443 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4127443

18 years, 2 months

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[Design of POJO Server] - Re: Another startup time regression

by dimitris＠jboss.org

So should we extend the Metadata spi with a: | /** | * Is the annotation present? | * | * @param annotationType the stringfied annotation type | * @return true when present | */ | boolean isAnnotationPresent(String annotationType); | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4127439#4127439 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4127439

18 years, 2 months

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[Design of POJO Server] - Re: Datasource Connection Properties using CollectionMetaTyp

by bytor99999

Thank you Scott. Yes, I am using the MetaValueFactory in some of my Unit Tests, and might also need to use it in the other code. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4127420#4127420 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4127420

18 years, 2 months

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[Design of POJO Server] - Re: property values in ManagementViewImpl.applyTemplate

by alex.loubyansky＠jboss.com

I've got some conflicts committing. Will do it later unless there are objections. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4127418#4127418 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4127418

18 years, 2 months

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[Design of POJO Server] - Re: property values in ManagementViewImpl.applyTemplate

by alex.loubyansky＠jboss.com

I created ManagedObjectNameProperty which every time overrides the managed object's name whenever a new value is set. This hack eliminates the hack in ManagedConnectionFactoryParserDeployer. And would work for JMS destinations if there was a way for a client to know the full path of the JMS destination deployment they are creating. The problem is to get the deploy directory path. I tried InitialContext ctx = getInitialContext(); | ProfileService ps = (ProfileService) ctx.lookup("ProfileService"); | return ps.getActiveProfile().getRootFile(ManagedDeployment.DeploymentPhase.APPLICATION).getPathName(); But this is on the client side and Profile is not serializable. I am committing the changes. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4127415#4127415 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4127415

18 years, 2 months

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[Design of JBossCache] - Re: Amazon S3 cache loader

by manik.surtani＠jboss.com

"genman" wrote : I figured out how to optimize it, though there are race conditions when sharing caches, but the whole thing is full of potential race conditions. :-) | You could mitigate some race conditions by using the StripedLock class in the cache loader, but this will only prevent races on the cache loader on a single instance. In a cluster, we'd need some sort of distributed locking to do this - either that, or for S3 to support transactions. :-) "genman" wrote : | By the way, to test the darn thing, you have to have an Amazon S3 account. | Hmm, a good reason then to have the tests disabled by default for automated test runs, etc. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4127389#4127389 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4127389

18 years, 2 months

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[Design of POJO Server] - Re: Another startup time regression

by kabir.khan＠jboss.com

The regression is due to a bug fix in the annotation processing. It was not always checking the Advisor.metadata when checking annotations for methods, this has now been added, but slows it down. The main underlying problem is that the pointcut matchers work on strings, but to check for the annotations in the metadata repository (org.jboss.metadata.spi.MetaData.isAnnotationPresent()) we need to convert the String into a Class, by attempting to load the class. All in all, that means a lot of attempts to load classes. I don't see an easy fix for this View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4127387#4127387 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4127387

18 years, 2 months

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jboss-dev-forums February 2008