weblogic basics

Label:Configure the LOG4JDBC data source through WebLogic, use the data source in your project, output SQLSay the configuration: The server WebLogic Project uses spring management beans, the data source configuration is a spring-based DBCP data source, and the SQL log is printed with LOG4JDBC with logback+slf4j logs. Log4jdbc is able to print SQL well, and parameters are also taken, which can be very helpfu

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

This 99% copies others, 1% of the integration. Eclipse Luna installs WebLogic Server tools plug-ins and configuration WebLogic1. First download Eclipse,http://mirrors.neusoft.edu.cn/eclipse/technology/epp/downloads/release/luna/r/eclipse-jee-luna-r-win32.zip2. Download the WebLogic Server Tools for Eclipse plug-in, (Access address: http://www.oracle.com/technetwork/developer-tools/eclipse/downloads/Index.ht

start.shJava code #!/usr/bin/bash # # start.sh # @auth: [Email protected] # Server_status () { Serv_status= ' Ps-ef |grep WebLogic |grep WebApp |Grep-v grep |grep $ | Wc-l ' If ["$serv _status"-eq "1"]; Then echo "[Status:running]" Else echo "[status:stopped]" Fi } Adminserver= "http://10.168.31.108:7001" echo "================= ngboss WebLogic Server start Console =

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

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

Recently responsible for installing WebLogic Server 12c on Linux, customers say they want to install the latest version with a version number of 12.1.X (12.1.2,12.1.3). Start thinking that as with the previous version of the installation, use the console to download the bin file, and then step by step in the console execution down the line. Never thought, since the 12C version, the bin file is not provided, changed to the system common jar file (Gener

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

First, the WebLogic clusterRemember the cluster of Tomcat we talked about in the fifth day tutorial?Two tomcat do node namely TOMCAT1, TOMCAT2, use Apache httpserver to do request to distribute.Now look at the WebLogic cluster, in fact, it is similar.The difference is: Tomcat's cluster is implemented as two physically different Tomcat, two node, no master, no console (only through relatively rudime

There are manyArticleIt is said that eclipse needs to install additional plug-ins to support weblogic. This may have been required before, but since BEA's WebLogic was acquired by Oracle, it is now quite simple. 1. First download free Oracle WebLogic Server 12C (12.1.1) Zip distribution and installers for developers Http://www.oracle.com/technetwork/middlewar

In the latest SP4 version of WebLogic 8.1, the most compelling is in terms of security, providing a single Pass Negotiate Identity that is used with Microsoft Windows clients for single sign-on Assertion Provider. With this provider, you can easily complete a single sign-on that was previously considered technically difficult and Windows clients. This simple, low-cost SSO solution is believed to be more appealing to most enterprise applications:

Environment Description System -- Linux RHEL5 32bit Environment -- In the LAN, 192.168.0.140 (Windows) is connected to the server through xshell. Software -- 1. JDK: 1.5.0 _ 15 2. WebLogic: 10 3. WebLogic cracking File 1. install and configure JDK // If the application does not require a later version of JDK, you can install JDK independently. 1. Install JDK # chm

(1) Problem: Today, I accidentally deleted a server directory under WebLogic, on the premise that the server is stopped by wood, and then quickly re-established on the console, but it is too late, the log is as follows: Java. Lang. assertionerror: Java. Lang. Reflect. invocationtargetexceptionAt weblogic. descriptor. descriptormanager $ securityserviceimpl $ securityproxy. _ invokeservicemethod (descriptorm

① WebLogic 8 supports J2EE 1.3, that is, the servlet 2.3 specification. If J2EE 1.4 [Default] is selected when a web project is created in myeclipse, an exception occurs during deployment, prompting the deployment descriptor web. XML is malformed, that is, it has not passed the DTD test. Because J2EE 1.4 Uses the servlet 2.4 specification, it is directly reflected in the header reference of the web. xml deployment descriptor. This is what some of you

There are typically three ways to deploy a project in WebLogic: First, install the deployment in the console, second, deploy the deployment package in the domain Autodeploy directory, and third, deploy the project using the config file in the domain, config.Console deployment1 Start the WebLogic service, log in to the WebLogic console page, enter your username an