I have deployed one war file in JBOSS eap7.4, but all my logs are going to server.log file by default. I have 2 jars in my war file for which I need to log messages in separate files. Please help me.
This is the custom handler I have created in standalone.xml
And this is the module.xml
This is my log4j.xml file to implement logs for 2 jars with their package names
You need to exclude the org.apache.logging.api from your deployment in a jboss-deployment-structure.xml file. Then include both the log4j-api and log4j-core libraries in your deployment if you want to use a log4j2 configuration file. See the JBoss EAP 7.4 documentation for more details.
You need to achieve this using logging profiles. Please refer
https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/6.4/html/administration_and_configuration_guide/sect-logging_profiles
Related
I am using JBOSS 7
In my custom jar I am implementing an Interface. The interface is in a jar packaged with ECM.ear file. Unless I put my custom jar inside the web-inf/lib folder (of the war file located in ear file) I am getting ClassNotFoundException w.r.to the interface.
I created a module for my custom jar but I don't how to set up a dependency with ear file. I copied the jar containing the interface say mdm.jar and placed it in the module and also added an entry in the resource root of module.xml. After restarting I am getting ClassNotFoundException for the classes referred by mdm.jar, which arein ear file.
How to achieve this dependency?
Thanks,
Raghu
JBOSS 7 needs you to place the packaged jar files in the lib folders of your web-inf/lib or the ear/lib cos of the Class Loading Precedence that JBOSS server follows.
Alternatively you could load it as a module, but you need to specify any addition of this kind outside of JBOSS default supplied modules using your MANIFEST file or jboss-deployment-structure.xml
This link should provide you more insight on what would suit you best.
Hope it helps.
How can I include external jar file in my ejb3 jar file? There is one external jar project with all helper classes and manifest.mf file. Now I have this jar in my classpath in eclipse. But when eclipse build the ejb-jar I want it to include this external jar file so in Application server when my ejb loads and run it can use classes in external jar. Right now I am adding a reference in Manifest.mf for ejb-jar, still when eclipse build the ejb-jar it is not packaging this external jar and during runtime I am getting ClassNotFoundException.
Can somebody please give me an example how to achieve this? I am using Eclipse 3.6 and EJB3
You have to create ear or war deployment and include your ejb.jar and a third-party.jar into it. Then deploy it to jboss
I found a solution.
Method 2 Worked for me. the tutorial uses Rational, but I assume Eclipse will be similar.
http://www.ibm.com/developerworks/rational/library/07/1211_schrag/index.html
check it out.
We have ear that depends on war file.
We use web configuration.
I put war file to <jboss_home>/server/web/deploy directory.
And I put ear file to <jboss_home>/server/web/deploy/deploy.last directory.
But ear starts prior to war.
Why?
I use a similar configuration to what you describe, though I put all the apps I want to deploy first in deploy/myapps and all the ones to deploy afterwards in deploy/myapps.last. This works correctly for me on JBoss 5.1.2.
Although I can't explain why it isn't working for you, I can offer an alternative solution. You can make the EAR declare a dependency on the WAR and JBoss will then ensure the WAR is deployed first.
First, add a file called aliases.txt into the META-INF directory of your WAR. This file should just contain a single line with an arbitrary name / identifier for your WAR. For example, if you have mywebapp.war, your META-INF/aliases.txt file could contain 'mywebapp'. It just needs to be something that won't clash with any other aliases declared by other apps deployed on the same server.
Next, add a jboss-dependency.xml file to the META-INF directory of your EAR, containing the following (subsituting 'mywebapp' for the alias you created above):
<dependency xmlns="urn:jboss:dependency:1.0">
<item whenRequired="Real" dependentState="Create">mywebapp</item>
</dependency>
This should ensure the WAR is deployed before the EAR.
Also, if you try to deploy the EAR without the WAR being present, JBoss will log a clear deployment error message telling you about the missing dependency.
i am wondering what is use of jbossall-client.jar ?
Up to JBoss version 4.2.3 these file contains client code for application.
But since JBoss 5.0 these file contains only dependences against other libraries from server client directory. If you want use it you must put also other jar file on in the same directory as jbossall-client.jar. These is excerpt from readme.txt file from jbossall file:
This jar file contains a classpath reference to various client jar files used by jboss client applications.
Each of the jar files in the following list must available in the same directory as the jbossall-client.jar, Otherwise they will not be found by the classloader.
In readme.txt you can also find the list jar files against which jbossall-client has dependencies.
It's a bundling of all JBoss client code into a single JAR, for those who don't want to bother with selecting the individual smaller JARs.
This one is beating me, and I have not been able to figure it out ... So here it goes.
I want to add a Message Drive Bean to my app which is packaged as a .ear file
Following the documentation I've created a jboss.xml and a ejb-jar.xml, which I tried to put on the META-INF and the root and on the WEB-INF but I just don;t see it working (i.e. the MDB is never loaded, nor it received the messages.
My ear file looks like:
META-INF/
META-INF/MANIFEST.MF
META-INF/application.xml
myapp.war
My final solution was to separate the MDB code (and supporting classes) into a separate file inside the ear (myapp-mdb.jar) And to support that with the same hibernate mappings and classes, the hibernate related files were packaged on the myapp.har.
META-INF\MANIFEST.MF
META-INF\application.xml
META-INF\jboss-app.xml
myapp-mdb.jar
myapp.har
myapp.war
Just posting the answer for reference.