• Docker volumes for Wildfly in standalone mode

    Hi,   Which directories should be part of a volume when using wildfly in standalone mode in a container environment?   I assume standalone/data and standalone/logs and maybe also standalone/deployments?
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  • Wildfly 16 Microprofile Metrics - can not create Tags at runtime

    I am trying out the Microprofile Metrics API in Wildfly 16.0.0. But I run into problem with a simple counter metric. The following code fails:   ....     @Inject     @RegistryType(ty...
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  • Wildfly 10.1.0.Final ManagedExecutorService causes to increase live threads number

    I have a Timer class executed in every 10 minutes. I call a method of stateless session bean in this timer.   @Resource private TimerService timerService;   @Timeout public void timeOut() {   ...
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  • Sending message to temporary jmsReplyTo destination of another server failed since Wildfly 14

    Hello, I need help. Since wildfly 14 the sending of a message to a temporary destination obtained from Message#getJMSReplyTo() of a message obtained from another cluster node fails up to wildfly 16 with error "Destin...
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  • Authentication required on Management Console

    We have a particular configuration:   - Wildfly 16 - Keycloak 6 - OKD 3.11   So, we have HAL (Management Console) configured with Keycloak. It is fully working on dev environment and test environment, bu...
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  • WildFly 15: Deserialize / serialize LocalDateTime as number

    Hello everyone,   in the following thread there is a discussion how to enable the behaviour, that JSON-B returns e.g. LocalDateTime as a timestamp in milliseconds: Resteasy exports dates in textual format on w...
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  • Jboss EAP 7.0.9 GA having memory issues

    Hello,        I am using Jboss EAP 7.0.9 GA. After using it for some time, I will face  heap memory issue.I took a heap dump and analysed it and then i observed below error.   One ...
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  • Foreign key constraint issue in WildFly

    When we migrated from WidlFly 8, we are getting following error on starting server: insert or update on table "app_data" violates foreign key constraint "fk1vm6v5waa98rhou9eawcso86m" However, we are pointing to an e...
  • Protecting Wildfly Adminstration Console With KeyCloak

    Hey there,   Theoretically it should be possible to protect the Wildfly Admin Console with SSO using KeyCloak. I tried to add this to am open source Docker image (fuinorg/wildfly-keycloak-microprofile) for makin...
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  • A jms.queue Prefix Added When Accessing Remote Artemis with Wildfly 16 Embedded Adapter

    Hello all,   I have configured the messaging subsystem on a Wildly 16 to connect to a remote ActiveMQ Artemis 2.6.4 using the embedded resource adapter. Queues are automatically created on demand.   I am ...
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  • Wildfly 16 incorrect working log zip rotator

    Hello. My logging profile configuration is: 1) <periodic-size-rotating-file-handler name="FILE" rotate-on-boot="false" autoflush="true"> <level name="ALL"/> <file relative-to="jboss.server.log.d...
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  • Infinspan clustered counters and locks

    Hello. Wildfly 16.0.0.Final (and 17.0.0.Alpha1) doesn't include Infinspan modules for clustered counters and locks.   @Resource(name = "infinispan/mycontainer") EmbeddedCacheManager cacheManager; ClusteredLockMa...
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  • JBoss EAP 7.1 freezes while deploying EJB

    Hello All,   I am new to JBoss EAP 7.1. We are migrating an EAR application from JBoss EAP 5.1 to EAP 7.1. The EAR application is built using Maven and it contains EJB JAR, WAR, META-INF & lib.   The j...
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  • EJB Invocation Over HTTP

    Hello everyone, I would like to use the EJB invocation over HTTP to call EJB deployed on Wildfly 16 or EAP7.2 since both support this feature. The EAP documentation states to configure both the client and the server...
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  • Only 14 servers connecting to mod_cluster

    Hi guys, I have a problem with the mod_cluster module on Wildfly 13.0.0.Final running on java version 1.8.0_171 on AIX 7.1: It doesn't matter which nodes of the 44 Wildfly servers I try to start up, only the first 14 ...
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  • Disable security for IIOP

    Is anyone else still using EJBs? We have migrated a legacy EJB from WebSphere to Wildfly successfully but disabling CSIv2 at Wildfly side causes problems. According to documentation all security should be disabled on ...
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  • Provider org.apache.xerces.jaxp.SAXParserFactoryImpl could not be instantiated

    Hi,   During our migration from Weblogic to  Wildfly 10.0, We encountered an error regarding the SAXParserFactoryImpl class. A suggestion was made that the error might have been caused due to conflict with ...
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  • XML schema file cannot be loaded

    Hello,   I am facing a problem with our application that runs on Wildfly 16. A small part of this system is responsible for importing data in XML format from external applications. We want to validate the incomi...
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  • Multiple threads after response.sendredirect

    Dear All   If I have the below code flow:   method1 {      method2();      stm1;      stm2; }   method2() {     ...
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  • Hibernate jar clash in JBoss EAP7.1

    I have an ear application which uses hibernate5.2.17Final.jar. So I added the following in jboss-deployment-structure.xml to stop loading the default hibernate jars of the server. But I am still getting the below err...
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