weblogic tutorial

1. Preparations before installation 1.1 first confirm that the platform of the Weblogic version you want to install has passed the BEA certification, complete Certification Platform list please refer to http://e-docs.bea.com/wls/certifica..._810/index.html 1.2 determine an installation directory. We recommend that the directory have at least 1 GB space. You can use du to check disk space usage. 1.3 create a bea user group account. Groupadd-g gid group

Deploy EJB Run build. cmd to generate/weblogic/myserver/ejb_Hello.jar and/Weblogic/myserver/clientclasses/HelloWorldBeanClient1.class. Ejb_Hello.jar is the required EJB package, while HelloWorldBeanClient1.class is the client used to test the EJB component. If you are not familiar with EJB, it is recommended that you solve the ejb_Hello.jar zip package for beginners, if you study the files in the file, yo

1. IntroductionSome time ago, Java's deserialization vulnerability was so popular that weblogic needs to be configured for security due to work reasons. The security configuration of weblogic on the Internet was not comprehensive, probably because weblogic is mature. This article summarizes some pitfalls encountered throughout the process and provides the cor

, war, ear, web App folder3) The following steps all default until the last step, click "Done".After clicking the "Finish" button, the domain is actually loading the Web app for your configuration, and you can observe the command console of domain (if the deployment fails, the console will have exception information).Wocao! Even if there is a mistake, for proof:Now return to the console and return to the list of deployments, as shown in:Obviously, the status is "failed." At this time your mind s

Weblogic is a Java App container. Generally, large applications run in Weblogic. The system is CentOS6.2 64bit.I. InstallationWeblogic 11g is installed here.1. Download address:Http://www.oracle.com/technetwork/cn/middleware/ias/downloads/wls-main-091116-zhs.html64-bit version selection:Oracle WebLogic Server 11gR1 (10.3.6) + Coherence-package installerGeneral pu

The error is as follows:$./startweblogic.SH .. JAVA Memory arguments:-XMS512M-xmx512m.wls Start Mode=Production.classpath=/app/weblogic/oracle/patch_wls1033/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/app/weblogic/ Oracle/patch_ocp353/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/app/weblogic/jdk1.7.0_79/lib/tools.jar:/app/

With the release of WebLogic server Premium Edition 6.1 of the Advanced edition of IBM WebSphere 4.0 and Bea Systems Inc., it is easy to perceive that the application server market is maturing in a step-by-step manner. WebSphere 4.0 was loaded as early as August this year, and WebLogic 6.1 was launched at the end of June. Although WebLogic tends to function, and

Author: xinxin WebLogic is a middleware based on Java EE architecture produced by Oracle, which can be used to develop, integrate, deploy, and manage Java application servers for large distributed web applications, network applications, and database applications. Well, when you write a Web project based on Supermap iobjects Java, you can use WebLogic middleware to quickly publish on Windows or Linux systems

HTTP Proxy method 1. Configure WebLogic Cluster environment WebLogic cluster is mainly divided into three modules, a cluster Management Server, followed by the cluster Management Server, and then there is Access Proxy server. .. All servers in the cluster must be in the same network segment and must be reachable by IP broadcast (UDP).. All servers in the cluster must use the same version, including service

First, install the configuration JDK//If the application does not require a higher version of the JDK, you can not install the JDK separately1. Install JDK # chmod a+x jdk-1_5_0_15-linux-i586.bin #./jdk-1_5_0_15-linux-i586.bin # MV JDK1.5.0_15/USR/LOCAL/JDK JDK installation path is/USR/LOCAL/JDK2. Configure Environment variables2.1 Modify/etc/profile # vi/etc/profile # Add 3 lines to/etc/profile export JAVA_HOME=/USR/LOCAL/JDK export path=: $PATH export CLASS Path= $JAVA _home/lib2.2 Make/etc/pr

Last week, weblogic10.3.0 was installed under aix6.1 and the hacmp cluster environment was configured. However, we encountered a suspension problem in the next few days and had to work overtime for a day.Symptom description: After Weblogic is started, it will be hang in 10 to 30 minutes, and the application and management console will not be accessible. After you force the kill-9 PID, the port cannot be released. Run the rmsock command to view the por

1, modify the control parametersRoot Account LoginAdd in vi/etc/security/limits.conf:* Soft Nofile 8192 or highWebLogic Soft Nofile 65535WebLogic Hard Nofile 65536WebLogic Soft Nproc 16384WebLogic Hard Nproc 163842. Create the installation directoryMkdir-p/ghca/weblogic3. Create user/group; user name and password: weblogic/weblogic123Groupadd WebLogicUseradd-g WebLogic WebLogicpasswd

The grammar parser used by Hibernate is also antlr,weblogic. Many users encounter ClassNotFoundException:org.hibernate.hql.ast.HqlToken typical problem, this typical problem has passed Configuring the Weblogic.xml requires the Web app to first load the Web-inf jar (i.e. application ClassLoader) rather than the WebLogic system ClassLoader to be narrowly resolved: Hibernate 3.0 Users find that the ab