weblogic tutorial

2012-11-10 12:58 26036 People read Comments (4) favorite reports Classification:WebLogic(Ten) Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.Directory (?) [+]IntroducedWebLogic provides a variety of ways to start and stop the WebLogic service, and you can decide whether you choose Administration Console or command control line or node Manager to manage the lifecycle of the

The first scenario is as follows Use Serialkiller to replace the ObjectInputStream class for serialization operations; Temporarily delete the "Org/apache/commons/collections/functors/invokertransformer.class" file in the project without affecting the business. The ObjectInputStream class is the native class of the JRE, Invokertransformer.class is the class in the WebLogic base package, the above two classes are modified or deleted, t

First, you need to put the jar package and configuration files used by hibernate on the classpath path that WebLogic can search. This step alone a lot of people are confused, in fact, to take a closer look at WebLogic startup script files Startweblogic.cmd and startwls.cmd, I think most people know how to configure. I have a hibernate project on my machine, in the D:\test\oracle directory, the structure of

monitoring capability at a certain technical level; Other tools such as Quest Jprobe, as described above, are primarily for program-level performance optimization during development. This article will combine wily and weblogic to describe how to use the wily tool to monitor and manage a distributed system in a comprehensive way with the current popular application architecture. In the past, many of the tuning of the Java EE are based on developers or

connection between the front-end identity management software and the back-end application server does not pass through Secure Sockets Layer (SSL), which means that the user certificate is passed as non-encrypted plain text. Even if the connection is secure, the backend server will use the certificate from the front-end access Manager to authenticate the authenticated user again unless it can verify that the request came from a trusted source, the authenticated user. This situation req

First, the Environment preparation:The 1.Weblogic comes with a JDK installation (one is JRO and the other is sun). If you generate a certificate request directly on the server, go to the bin directory of the path where the JDK is located under the WebLogic installation directory and run the Keytool command. (I am using this kind of)2. If you need to generate a certificate request file in a different environ

1, in the/home/bea/startbeaall directory to create a startbeaall.sh file, add the following (change the corresponding directory and command, the red Word part of the modified place):#!/bin/shecho "======weblogic start begin========"echo "======managerserver start begin========"Managerid= ' PS auxww|grep managerserver|grep-v Grep|awk ' {print $} 'If [-N "$managerid"];Thenecho "======managerserver is start, to kill the Managerserver ManagerID $managerid

Reprinted from: http://www.cnblogs.com/cocowool/archive/2012/04/01/2428861.htmlWelcome to read the original, I only do backup ha.The basic concepts in WebLogicLast week participated in the organization of WebLogic training, in order to facilitate their own memory, after training, sorting out some of the WebLogic information, will be issued in succession, the following are some basic concepts.Domain:A domain

Projects deployed on WebLogic, when migrating, usually must be migrated to the same version of the WebLogic container to go up, then how to see the current WebLogic version number? Two methods: First, check the installation log of WebLogic, which contains the version number ; second, look at the Registry.xml file under

Developers and implementers may often encounter such conversations: Implementation Engineer: Where is the problem with the system? (Omitted words + Several Interfaces)Development Engineer: No way. I have restored the entire environment, including databases, code, and middleware ......Implementation Engineer: Weblogic is here, and you are there?Development Engineer: I am using tomcat, but what is the difference between Tomcat and

Http://blog.csdn.net/saidora/archive/2007/06/23/1663108.aspx There are three mbeans in WebLogic, and their functions are as follows:1. domainruntime mbean ServerDomainruntimeservermbean provides mbean access for domain-specific services (Application Deployment, JMS server, and JDBC data source.Com. BEA: Name = domainruntimeservice, type = weblogic. Management. mbeanservers. domainruntime. domainruntimeserv

WebLogic Console Forgot Password problem solving methodfacing the problem: Weblogic 10.3.2, someone else installs the Weblogic, now want to modify the next JDBC configuration, do not know the console password.Workaround: Add a new administrative user, log in to console, and then modify the old user's password.Steps to resolve:1. Back up the Boot.properties file a

In the operation of the process, often to learn the status of WebLogic server to facilitate proactive maintenance, this article through the WebLogic Wlst script preliminary designThe script is about 2, one is Wlst's py script, getstates.py Connect (' WebLogic ', ' weblogic12 ', ' localhost:7001 ')Serverruntime ()State (' AdminServer ')

The development of the Java EE is primarily a structure of interaction between the browser and the server. The logic is processed in the background, and then the results are transferred back to the browser. It is important to be able to see that the server is in this architecture.These days exposed to two kinds of Java webserver, do the project with Tomcat, watching the video look at the WebLogic Server (WLS), are webserver, what is the difference and

1. 　　 Name Parameters Position Role Cache Max-beans-in-cache Weblogic-ejb-jar.xml The size of the entity bean cache space, if the cached space is too small, some beans are stranded in the database and must be reloaded from the database the next time they are called "%java_home%/bin/java"-hotspot-xms512m-xmx512m-classpath%classpath%- startwls.cmd/startwls.sh To achieve high-performan

I. JDK preparation#vi $JAVA _home/jre/lib/security/java.security\Modify Securerandom.source=file:/dev/random to Securerandom.source=file:/dev/urandomTwo. Create a user/user group# Groupadd WLS# USERADD-G WLS WLSThree. Create an initialization environment file Orainst.locInventory_loc=/home/wls/orainventoryinst_group=wlsFour. Create a response file Wls.resp[ENGINE] #DO not. Response File Version=1.0.0.0.0[generic] #The Oracle home location. This can is a existing Oracle Home or a new Oracle Homeo

WebLogic The connection pool configuration database automatically after the Disconnect setting :Go to a Connection pool configuration page, go to the Connections page, and click Show on advanced options to display advanced options. Specify test frequency and enable test reserved connections, test-created connections, and test-freed connections. Testing frequency (Test Frequency): 60 seconds The number of seconds between automatic database connection t

I. History of Beaweblogic The BEA WebLogic is a Java application server for developing, integrating, deploying, and managing large distributed Web applications, network applications, and database applications. Introduce Java dynamic capabilities and the security of Java Enterprise standards into the development, integration, deployment, and management of large network applications. The BEA WebLogic server

the various actions, if the configuration is correct, then the likelihood of errors will be greatly reduced, unless the original assumptions of the environmental parameters changed. Common software combinations We develop are: Java + SVN (version control tool) + ANT (Compile package tool) + Weblogic (Web Server).So I'm also using this set of combinations as an idea, plus the automatic deployment Tool Jenkins.The tools you use are different, but

First, pre-installation preparation1. Solve Linux Chinese garbled problemModify the/etc/sysconfig/i18n file#LANG = "en_US. UTF-8 "#SUPPORTED = "en_US. Utf-8:en_us:en "#SYSFONT = "Latarcyrheb-sun16"SwitchLang= "ZH_CN. GB18030 "Language= "Zh_CN.GB18030:zh_CN.GB2312:zh_CN"Supported= "Zh_CN.GB18030:zh_CN:zh"Sysfont= "Lat0-sun16"Sysfontacm= "8859-15"2. Create WebLogic user and installation directory, modify directory permissions(1) Create