June 2010 - jboss-dev-forums - Jboss List Archives

Re: [jboss-dev-forums] [Management Development] - Profiles in domain.xml

by David Lloyd

David Lloyd [http://community.jboss.org/people/david.lloyd%40jboss.com] replied to the discussion "Profiles in domain.xml" To view the discussion, visit: http://community.jboss.org/message/545937#545937 -------------------------------------------------------------- > Brian Stansberry wrote: > > > David Lloyd wrote: > > Perhaps the web container ought to have sensible defaults in the event that no information is specified but web deployments are present. Or perhaps in this event, the default web container definition will automatically be written back to domain.xml? > > Can't/shouldn't these defaults exist in the schema itself? Maybe in principle, but think of things whose default value might depend on environmental settings (i.e memory size or number of CPUs), or the case where we make a mistake and supply a default which is not reasonable and we have to fix it. The schema is a lot less mutable than our runtime configuration could be. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/545937#545937] Start a new discussion in Management Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [Management Development] - Profiles in domain.xml

by Brian Stansberry

Brian Stansberry [http://community.jboss.org/people/bstansberry%40jboss.com] replied to the discussion "Profiles in domain.xml" To view the discussion, visit: http://community.jboss.org/message/545935#545935 -------------------------------------------------------------- > David Lloyd wrote: > Perhaps the web container ought to have sensible defaults in the event that no information is specified but web deployments are present. Or perhaps in this event, the default web container definition will automatically be written back to domain.xml? Can't/shouldn't these defaults exist in the schema itself? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/545935#545935] Start a new discussion in Management Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [Management Development] - Profiles in domain.xml

by Brian Stansberry

Brian Stansberry [http://community.jboss.org/people/bstansberry%40jboss.com] replied to the discussion "Profiles in domain.xml" To view the discussion, visit: http://community.jboss.org/message/545934#545934 -------------------------------------------------------------- I think if elements like threads, security-policy, containers etc exist outside of a server-group (or one if it's children) it should either be because: 1) Whatever the element describes is intrinsically scoped to the domain (e.g. domain-configuration) or 2) That element serves as a common confiugration that can be referenced by a (child of) server-group, to avoid having to repeat things across multiple server-group elements. The latter can save a lot of boilerplate in a complex domain, but it's not intuitive. Perhaps such elements should be enclosed in a container element (e.g. "templates") that explains their usage. (I don't like "templates", just haven't thought of anything else.) I definitely don't think that the presence of something like web-container at the domain level should imply that every server runs a web container. If we follow David's thinking that a server's capabilities are determined by what the end user deployments required, then the fixed profile notion largely goes away. Then there could be a 3rd usage for things like threads, security-policy, containers, etc: 3) as the default configuration for X if it turns out that deployments in a server-group introduce a requirement for X. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/545934#545934] Start a new discussion in Management Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [Management Development] - Profiles in domain.xml

by David Lloyd

David Lloyd [http://community.jboss.org/people/david.lloyd%40jboss.com] replied to the discussion "Profiles in domain.xml" To view the discussion, visit: http://community.jboss.org/message/545932#545932 -------------------------------------------------------------- > Alexey Loubyansky wrote: > > Ok, I'm new here, so to catch up I'll be asking questions of various degrees of ignorance. > > AFAIU, domain.xml can list profiles necessary to start a server instance. I want to better understand the purpose and effects of this. > What kind of profiles are those? E.g. would web or ejb profiles be an example? > The reason it's confusing to me is that domain.xml also lists containers, including e.g. web-container. So, the presense of web-container in domain.xml kind of implies the presense of the web profile. Or am I missing something? > What if the web profile is not on the list but web-container is present? No, this was my conclusion as well. In fact I think that the presence of the web container isn't the only thing that should imply that a web container should be set up. Any web-affecting deployment (WAR, or web services, or even something indirect) should trigger the "profile"'s existence. Perhaps the web container ought to have sensible defaults in the event that no information is specified but web deployments are present. Or perhaps in this event, the default web container definition will automatically be written back to domain.xml? Anyway that's just my opinion. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/545932#545932] Start a new discussion in Management Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[Management Development] - Profiles in domain.xml

by Alexey Loubyansky

Alexey Loubyansky [http://community.jboss.org/people/alex.loubyansky%40jboss.com] created the discussion "Profiles in domain.xml" To view the discussion, visit: http://community.jboss.org/message/545928#545928 -------------------------------------------------------------- Ok, I'm new here, so to catch up I'll be asking questions of various degrees of ignorance. AFAIU, domain.xml can list profiles necessary to start a server instance. I want to better understand the purpose and effects of this. What kind of profiles are those? E.g. would web or ejb profiles be an example? The reason it's confusing to me is that domain.xml also lists containers, including e.g. web-container. So, the presense of web-container in domain.xml kind of implies the presense of the web profile. Or am I missing something? What if the web profile is not on the list but web-container is present? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/545928#545928] Start a new discussion in Management Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [JCA Development] - Can JBoss JCA 1.0.0.Alpha11 support JCA 1.5 Adapter ?

by Jesper Pedersen

Jesper Pedersen [http://community.jboss.org/people/jesper.pedersen] replied to the discussion "Can JBoss JCA 1.0.0.Alpha11 support JCA 1.5 Adapter ?" To view the discussion, visit: http://community.jboss.org/message/545916#545916 -------------------------------------------------------------- Looks like the naming configuration isn't found by the RA. The configuration is located in config/jndi.properties in the distribution. Try and see if you can debug what goes wrong and post a bug report with a sample resource adapter which shows the problem in our JIRA installation, as JCA 1.5 resource adapter are supported by the project. Thanks. PS: These types of questions belongs in the user forum. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/545916#545916] Start a new discussion in JCA Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [JCA Development] - Embed JBoss JCA into your java program ?

by Jesper Pedersen

Jesper Pedersen [http://community.jboss.org/people/jesper.pedersen] replied to the discussion "Embed JBoss JCA into your java program ?" To view the discussion, visit: http://community.jboss.org/message/545914#545914 -------------------------------------------------------------- The JBJCA project (currently at 1.0.0.Alpha12) will feature an embedded mode: http://docs.jboss.org/jca/userguide/en/html/embedded.html http://docs.jboss.org/jca/userguide/en/html/embedded.html We are looking for people to try it out and send us feedback on usability and any issues found. Looking forward to your feedback. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/545914#545914] Start a new discussion in JCA Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [JCA Development] - Does JBoss 5.1.0 support JCA 1.5 specification?

by Jesper Pedersen

Jesper Pedersen [http://community.jboss.org/people/jesper.pedersen] replied to the discussion "Does JBoss 5.1.0 support JCA 1.5 specification?" To view the discussion, visit: http://community.jboss.org/message/545912#545912 -------------------------------------------------------------- Yes, JCA 1.5 is supported in AS-5.1.0.GA. PS: You should ask these types of questions in the user forum. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/545912#545912] Start a new discussion in JCA Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [jBPM Development] - Why cannot use slash(/) in activity name

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] replied to the discussion "Why cannot use slash(/) in activity name" To view the discussion, visit: http://community.jboss.org/message/545754#545754 -------------------------------------------------------------- It seems like it is not supported (hierarchical names) in version 4 and most likely won't be. Perhaps it can be done as configurable item. So if you want to use '/' in your activity names you can just disable the validation but keep the validation enabled by default for backward compatibility. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/545754#545754] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-dev-forums] [JBoss Remoting Development] - XPost - Remoting from unsigned applet - ClassLoader security

by David Lloyd

David Lloyd [http://community.jboss.org/people/david.lloyd%40jboss.com] replied to the discussion "XPost - Remoting from unsigned applet - ClassLoader security" To view the discussion, visit: http://community.jboss.org/message/545721#545721 -------------------------------------------------------------- > fatbatman wrote: > > Hi Ron, > > I never got a chance to look at this in the end, any ideas how things have changed going to remoting 3? in short, is there an easy way to use remoting 3 from an unsigned applet? if not how to go about it... As long as you're connecting back to the server which served the page, it *should* work under 3.1+ (however this has not been tested) because R3 does not require any of the actions that are "forbidden" to unsigned applets. Testing might reveal that some things - like reading system properties - might not be appropriately guarded against SecurityExceptions though. Also the "default" way of creating an endpoint relies on reading system properties so it might be necessary to use the more manual enpoint creation methods ("Remoting.createEndpoint(...)"). -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/545721#545721] Start a new discussion in JBoss Remoting Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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jboss-dev-forums June 2010