Data sources can reduce the number of database connection objects created to improve system performance.
There are various data source configuration templates under c: \ jboss-5.0.0.GA \ docs \ examples \ JCA.
The file name for the data source contains-ds, such as the mysql-ds.xml.
Take MYSQL as an example:1. modify data source parameters.The number of available connections to the database can be configured in the mysql-ds.xml:
2. Data Source depl
. Create ssl.conf as following.[[emailprotected] jbossuser]# vi/etc/httpd/conf.d/ssl.confthis is the Apache server configuration file providing S SL support.# It contains the configuration directives to instruct, the server how to# serve pages through an HTTPS connection. For detailing information about these# directives see Once These changes has been made you should being able to reach-Apache over SSL [https://1.1.1.1/][1]Upgrade Jboss for Mod_clus
unit tests in the JBoss Seam framework
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I want to write this article for a long time because there are some configuration problems with the unit tests under seam, and the seam framework advocates most of the integration tests. So there are no details and examples of unit testing, whether it's seam's reference manual or othe
Environment:
jdk1.6
Jboss 5.1.0.GA
Problem Description:
The EJB publishing Webserivce has been successful and has been able to access the WSDL file successfully;
Using the Sample/client class Dynamicinvoker test under the AXIS1, the program complains.
Error message:
Client:
Exception in thread "main" Axisfault
FaultCode: {http://schemas.xmlsoap.org/soap/envelope/}server.userexception
Faultsubcode:
FaultString:org.xml.sax.SAXParseException:P
Assuming that the installation directory for JBoss EAP is%{jboss_home}, the storage path for the MODULE provided by JBoss default is:%{jboss_home}/modules, which is known as%{jboss_module}. The module in EAP 6.1 has the following screenshot:
Before you say the reference to the module, let's talk about customizing a module.
The custom module is generally stored in the%{jboss_module}/com directory. Since th
1. Download JBOSS7 : HTTP://WWW.JBOSS.ORG/JBOSSAS/DOWNLOADS/2. Unzip to a directory, such as D:\Working, and the final path is D:\Working\ Jboss-as-7.1.1.final 3. Determine that the JDK environment variable is already configured Java_home:c:\program files\java\jdk1.7.0_03 classpath:.,%java_home %\lib path:%java_home%\bin 4. Start JBoss Run startup script: D:\Working\
Err 0:34:20,942 error [Usersrolesloginmodule] Failed to load users/passwords/role filesJava.io.IOException:No Properties file:users.properties or defaults:defaultUsers.properties foundAfter the installation of JBoss is successful, it is generally accessible through http://localhost:port. The JMX console and JBoss Web console can modify and delete the application's parameters, which will have serious securit
Installing JBoss Tools in Eclipse Juno, integrating hibernateThe integration of Hibernate tools in Eclipse helps developers generate mapping files, comment code, and reverse engineering based on the database.Hibernate tools, the core component of JBoss Tools, has been bundled with JBoss tools, and Hibernate tools has been installed accordingly.I. Help->install in
JBoss LAN cannot be accessed, and the local machine cannot be accessed through the lan ip Address
Cause:JBoss 4.2 or later versions only listen to 127.0.0.1 if any parameter is not added, that is, only 127.0.0.1 or
Localhost access, which cannot be accessed from the external address of the Local Machine. Other hosts in the same network cannot be accessed, unless you use the-B IP Address
To bind the listening address.This is different from the previous
Com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next (Unknown Source) at Com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next (Unknown Source) at Com.sun.org.apache.xerces.internal.Impl. Xmldocumentfragmentscannerimpl.scandocument (Unknown Source) at Com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse (Unknown Source) at Com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse (Unknown Source) at Com.sun.org.apache.xerces.internal.parse
This article describes using the Mod_cluster component to load-balance jboss with Apache. The basic environment is: using jboss-eap-6.0 and Mod-cluster 1.2.6 under Linux RH6.3 64bit (integrated cluster of MOD APACHE,MOD_ related components cluster-1.2.6.final-linux2http-x64.tar.gz, you can download http://mod-cluster.jboss.org/downloads/1-2-6-Final-bin via the following connection from
1 run the startup script Run.bat in the%jboss_home%/bin directory, triggering the start by Org.jboss.Main.main (dtring[]) as the entry point.
The 2 Main method creates a thread group named JBoss, and then starts a thread that belongs to the thread group, which is main.boot the method.
The 3 boot method handles the parameters of the main function, and then creates an Org.jboss.system.server.ServerLoader object instance, with the parameters of the insta
Environment:
jdk1.6
Jboss 5.1.0.GA
Problem Description:
The EJB publishing Webserivce has been successful and has been able to access the WSDL file successfully;Using the Sample/client class Dynamicinvoker test under the AXIS1, the program complains.
Error message:
Client:
Exception in thread "main" Axisfault FaultCode: {http://schemas.xmlsoap.org/soap/envelope/}server.userexception
FaultSubcode:faultString:org.xml.sax.SAXParseException:Premature
1. Org.jboss.Main.main (string[]) is the entrance.
2. The main function creates a thread group called "JBoss" and then creates a thread that belongs to the group and executes the boot method in the thread.
3. The boot method first handles the parameters in the main function (and some other system environment settings), and then creates the Org.jboss.system.server.ServerLoader instance with the system's properties [new ServerLoader (props) ].
4.
connection poolIii. using the JBoss Management database connection poolFor example, configure the MySQL database connection pool in Itoo:First, add the Mysql-driver jar package to the JBoss Lib directory, and configure the data source in the JBoss standalone.xml configuration file [HTML]View Plain copy print?
Url--> of
A few days ago the company a Project Server broken, changed a backup server replacement, but did not run for a while on the downtime, has been reported java.lang.OutOfMemoryError .... See here, you know is memory overflow, but JBoss's memory configuration has reached 1024M, and the JBoss memory monitoring results Look, is not high, how can panic, very strange. A long time or no result. Depressed ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
the allocated stack (such as the 100 string objects that are assigned to each of these objects).
Second, if the win series of computers to view the memory of the computer, directly locate the JDK installation path Double-click the Visual monitoring tool mentioned above
Third, if you want to monitor remote Java memory, you need to do some of the appropriate configuration to run the environmentServer: Redhat6.0 + JDK 1.6+ Jboss 5.1IP Address: 192.168
after installing JBoss and launching JBoss, type http://localhost:8080/jmx-console in the address bar of the browser window to browse some information about JBoss deployment management. By default, not typing any user name and password to enter this page, convenient is convenient, but the real use is still a bit of a security risk, because no matter anyone knows
joss7.1.1 installation succeeded, path is: D:\profession\jboss-as-7.1.1.FinalMysql-connector-java-5.1.18-bin.jar (MySQL 5.1 driver)Ojdbc6.jar (Oracle 11g Drive)I. Configuring a MySQL data source1. Under D:\profession\jboss-as-7.1.1.Final\modules\com path, create a new folder Mysqldatabase\mysql\main, and will Mysql-connector-java-5.1.18-bin.jarPut it inside, and create a new XML file Module.xml.Module.xml f
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