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Questions tagged [wildfly-8]

WildFly 8 is a release in a series of JBoss open-source application server offerings and an implementation of the Java Enterprise Edition 7 Platform specifications.

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WildFly 8 was the first release of JBoss open-source application server offerings to bear the brand "WildFly". WildFly 8 is designed to be an exceptionally fast, lightweight and powerful implementation of the Java Enterprise Edition 7 Platform specifications. The state-of-the-art architecture built on the Modular Service Container enables services on-demand when your application requires them.

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EJB (@Singleton) creates a lot of Threads

I have a question regarding to a strange behavior of my Java EE application. I had created a @Singleton EJB to schedule a process. @Singleton @Startup public class BackgroundEmailLoader { @PostConstruct public void init (){ DO…
Vik
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Connectivity issues Oracle cloud

I have an issue with my applications using oracle RDBMS version 12.1.0.2.0. Although I am connecting to the database correctly, sometimes I get (A) some spurious disconnections with the exception java.sql.SQLRecoverableException: IO Error:…
The Guy In the Crowd
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Wildfly 8 CPU, Memory issue

While perform a load testing on a application in Wildfly-8.0, both memory and cpu are hiked up. After stopped the testing both memory and cpu went down to 50% but the server fails to accept any request even from the server hosted machine facing the…
Jeevanantham
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JBoss EAP 6.4 log par application

I'm running a stadalone JBoss EAP 6.4 in a cluster. I would have log file per application. I added in application Manifest Logging-Profile: das-log-profile and I have this in standalone-ha.xml: {code}
Alex. N.
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Openshift Build Failure - Failed to read artifact descriptor

i'm using OpenShift for hosting a WildFly Application Server 8.2.1. Recently i added support for AeroGear to my application through the pom.xml via the following lines: org.jboss.aerogear …
Krisna
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Invalid keystore format error while implementing SSO with SAML in EAP wildfly

This is the first time I have tried to implement SSO with SAML I am configuring the machine for the SP and have done all configurations for the same. In my standalone.xml I have imported the key i generated using…
chrisgiffy
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When I try to run my war on Wildfly 8.1 I get Error: Caused by: java.lang.ClassNotFoundException com.myapp.myappname.api.shiro.ShiroSecuredInterceptor

When I try to enable my war on Wildfly 8.1 installed on my ubuntu server I get the next error. But when I try to run my app on netbeans all its running ok. What can I do? something with modules?: 10:49:49,918 ERROR [org.jboss.msc.service.fail] (MSC…
xav56883728
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Configure hornetq on Wildfly8 to send messages on JMS queue

I have recently started using Wildfly 8 and noticed that Wildfly8 has a built-in JMS utility called Hornetq. My question is, how can I configure hornetq to send and receive message on a JMS queue using Wildfly8 server?
Aiguo
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ImageIO.read(URL) takes forever loading an image

I'm implementing an REST-API with JavaEE-Techniques which is going to be accessed by mobile apps and answering with some JSON-Data in response to their requests. Everything works fine so far until we noticed a query taking unusual long. At first I…
Sebsen36
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Jboss GC not freeing up memory

We have an an enterprise application deployed in wildfly 8.2 with min & max heap set to 1.5 GB. One of the actions is causing too much objects to be loaded into the heap. Although the object is dereferenced after the action, the jvm heap usage is…
Sandeep
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Wildfly Make a module depends of a EAR/WAR

I'm building a product that must be extended by external people of our organization, we don't want the war to be changed by the "external people". So, our application has the following structure. EAR WAR JAR A JAR B extension module defined in…
Raul Valdoleiros
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JasperReports runtime exception - SAXParseException

Good day! I am working with Jasper Reports 6.2, JSF 2.2, NetBeans 8.1 and WildFly 8.2, and after one build an exception appeared: SAXParseException; lineNumber: 1; columnNumber: 27; The reference to entity "SOFT" must end with the ';'…
akelec
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How to connect angular 2 with back-end server?

I am running my angular 2 app with node And back-end with Wildfly server. Both are running on different servers( On same machine). I need to make a call to API from front-end for retrieving data. Will it work?
pavan
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wildfly standalone mode. Pros and cons between CLI deployment and using file-based deployment

Wildfly server recommends the use of CLI management API over file system based deployments. https://docs.jboss.org/author/display/WFLY8/Application+deployment#Applicationdeployment-FileSystemDeployments This is not a surprise or limited to just…
hummingV
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fd limit warning after jboss upgrade to WIldfly

Recently , I upgraded my JBOSS from version 6 to 8.2.0 (Wildfly). After the upgrade , I can see the following logs in server startup : WARN [org.jboss.as.warn.fd-limit] (main) JBAS015972: The operating system has limited the number of open…
Dalu
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