Erik .'s Activity |JBoss Developer

Stephen Yang in WildFly5 months ago (Show more)

I plan to use idea to develop and deploy a ejb jar file to wildfly, but console print below info, I think it is cased by hibernate default schema, How can I solve it ? Anyone can help me ? thanks persistence.xml: <persistence-unit name="persistUnit" transaction-type="JTA"> … (Show more)

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Erik . (to Stephen Yang) 5 months ago (Show more Show less)

At the bottom of your error log "Caused by: java.sql.SQLException: No database selected" Does the database exist?

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Angela Ho in WildFly5 months ago (Show more)

Warning message on /subsystem=transactions

Hi all, While starting the wildfly 11 app server for my system, i encountered this warning message logged in the server.log. WARN [org.jboss.as.txn] (ServerService Thread Pool -- 58) WFLYTX0013: The node-identifier attribute on the /subsystem=transactions is set to the default value. This is a danger for environments running multiple… (Show more)

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Erik . (to Alban Chadenas) 5 months ago (Show more Show less)

An other option is to set ${jboss.tx.node.id} in a system-property. For a standalone configurationyou can set node id value through cli in a system-property ./system-property=jboss.tx.node.id:add(value=111) or in standalone.xml <server xmlns="urn:jboss:domain:9.0">…

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Gary Marshall in WildFly5 months ago (Show more)

Wildfly OK in Production?

All: I don't see where this question had come up on this forum and I cannot find clear documentation on any JBoss page concerning this. Can Wildfly be deployed and used in a production environment? Are there licensing fees to be paid to use Wildfly in production (non development) environments? Thank you for your time. Gary

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Erik . marked Claudio Miranda's reply as helpful

Frank Langelage in WildFly5 years ago (Show more)

JBAS010153: Node identifier property is set to the default value. Please make sure it is unique.

Using latest WildFly sources from github as of today, I see this message on startup now: 12.03. 21:28:58,544 WARN [org.jboss.as.txn#checkIfNodeIdentifierIsDefault] JBAS010153: Node identifier property is set to the default value. Please make sure it is unique. This sounds like a warning for HA. But I'm using WF in standalone mode. And adding… (Show more)

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Erik . marked Bernard H's reply as helpful

Philippe Marschall mentioned Erik . 5 months ago Show mention context

Re: Depending on a Jigsaw module

Philippe Marschall in WildFly5 months ago (Show more)

Depending on a Jigsaw module

We have a JBoss module that depends on a Jigsaw module in the JDK. Right now we have a <system> dependency in module.xml but from looking at the comments in the "sun.jdk" module there is mention of a way to depend on a Jigsaw module but we could not find any documentation. How can this be achieved? Message was edited by: Philippe Marschall… (Show more)

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Erik . (to Philippe Marschall) 5 months ago (Show more Show less)

To me your question is a bit vague. Jigsaw is the name of the project to create the module system. In your module-info.java you can define which packages, services are accessible to others and which modules are required. Code from sun packages should not be used directly. Internal code could be removed or be inaccessible in future releases of the…

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Girish Pahak in WildFly6 months ago (Show more)

How to use wildfly(undertow) as load balancer in domain mode without using Apache httpd?

I want to use wildfly-12.0.0 as load balancer in domain mode , I could find the standalone mode configuration as below [https://www.youtube.com/watch?v=jhx7UaW8mCk] but I couldn't find any reference link for wildfly as load balancer in domain mode. I don't want to use apache httpd as a load balancer. I used this link [Wildfly load-balancing across… (Show more)

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Erik . (to Girish Pahak) 5 months ago (Show more Show less)

I think what is shown in youtube video also works with a domain configuration. One server-group needs to get the load-balancer profile and load-balancer sockets in domain.xml. And the server in that group in host.xml needs to have auto-start=true so the loadbalancer starts. And for the profiles you need to do the same what is shown in the video.…

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gadeyne.bram in WildFly6 months ago (Show more)

Resteasy exports dates in textual format on wildfly 14 (Java 11) as opposed to numeric format in wildfly 9 (Java 8)

I have a project that works fine on Java 8 running on Wildfly 9. I use some REST endpoints to serialize some Java objects to JSON. This is configured with Resteasy and @Produces(MediaType.APPLICATION_JSON). I'm now trying to convert the project to work on wildfly 14 and Java 11. For some reason in the previous version, Dateobjects were exported as… (Show more)

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Erik . (to gadeyne.bram) 6 months ago (Show more Show less)

Thanks, I wrote something similar. I called my class JsonbConfiguration and I would suggest to rename your class because Eclipse Yasson is currently used as implementation for JSON-B so the refference Jackson might be confusing.

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