by webadmin | May 18, 2013 | errors, JAVA, NIC card, TCP, WebLogic
WebLogic Server and memory issues are not uncommon from time to time. This is quite natural for many applications especially when in the growth period of the application or during processes that involve adding of new features and functionality or new users to the system. In some cases developers who write code are not necessarily able to predict how applications handle the load or are used. The net effect of this is a performance problem with some of the commonly seen problems being application crashes resulting in Out of memory errors and slow response times. The good news is that there are technical reasons why systems function in the manner they do and that these performance problems are solvable. The main challenge when trying to fix WebLogic Server and memory issues is getting processes in place one at a time to handle the problem until the system becomes more stable. The next step involves you changing your process so as to enable it to incorporate best practices in your development life cycle which helps you avoid similar problems in the future. Technical commitment to the project is required when trying to identify and solve the issues at hand. Solving your WebLogic Server and memory issues requires you to begin your efforts with the fundamentals. It is generally recommended that you think about creating small independent work groups to kick start WebLogic Server and memory issue repairs in the following areas: JAVA: This is the foundation of the WebLogic server application. The best place to get information on a poorly performing application is from that application itself. Start...
by webadmin | May 16, 2013 | HTTP, httpd.comf, WebLogic
Apache web server much like most other basic servers handle basic HTTP requests. The Oracle WebLogic server is a Java server that offers its users more functionality than other available server options. This server can be configured to work with Apache web server by “forwarding” dynamic pages to the Oracle WebLogic server and handling static pages. This allows for server request that need Oracle WebLogic’s functionality to be sent to or directed to that server. In order for you to accomplish this you need to start by installing the HTTP server Plug. The following is a step by step description to help you complete this task: Step One: Downloading the plug in This step involves you downloading and extracting the plug in (which will be in .zip format) some where on your computer. Once you have accomplished this, the next thing you need to do is open the containing folder then locate the plug-ins in the Windows “win32” folder. The “win32” folder will contain more than one version of the plug in. In order to select the right one you will need to follow Oracle’s Apaches configuration table 3-2. Once you’ve determined and located the appropriate plug-in the next thing you need to do is copy it on to the APACHE_HOMEmodules folder. Step Two: Editing the httpd.comf file The httpd.comf file needs to be edited after successful installation of the plug in. In order to do this you need to locate the installation directory, open the “conf” folder and double click on the file to open it. The file you require should open in Notepad. If this...
by webadmin | May 21, 2012 | . Oracle WebLogic, general, WebLogic
It is important for businesses and organizations to keep their modern enterprise software in pace with dynamic organizational or business needs. An organizations middleware must evolve along with that organization or business making sure to keep in touch with business changes such as growth, seasonal variation or contraction. Middleware should possess characteristics that allow it to be easily modified to accommodate such fluctuations as well as flexible and cost efficient in order to fully benefit its users. Oracle WebLogic Suite 11g, a foundational element of Oracle Fusion Middleware is a modern infrastructure foundation that offers just this. Oracle WebLogic’s design principles, best-of-breed and integrated hot pluggable contribute towards improved agility and astuteness of business applications while lowering IT costs and maximizing efficiency. This technology offers the ideal mix of scalability, performance and operational efficiency to support contemporary IT requirements driven by dynamic business needs. The following are just a few business and organization benefits of Oracle WebLogic suite 11g: Fast application server: This Oracle WebLogic server is proven to offer its users top performance. Regardless of whether it’s running on a single or multiple application server instances in support of your organization or business’s applications, Oracle WebLogic server offers its users the fastest performance. With most data centers deploying the newest hardware architectures including 64-bit memory, multi chips and high speed network connections it is only natural that they require a modern middleware application infrastructure foundation that offers server speeds that are not only advantageous to the end user but also help reduce costs with regard to hardware savings (more transactions per server) as well as management...
by webadmin | May 17, 2012 | JAVA, SOA, WebLogic
In order to stay competitively relevant in today’s dynamic business environment, businesses are moving to online platforms. This way they are able to expand their customer base and enhance their strategic competitiveness. However, to do so they need a reliable e-commerce platform on which to build their online business applications from. Oracle’s Java WebLogic server is one such platform. Not only does it allow for quick and simple application development, but it also provides a platform from which Service Oriented Architecture (SOA) can be created. The term Java was coined by Sun Microsystems (now merged with the Oracle corporation) to refer to a series of software programs that are used to develop applications. The beauty of using Java is that it can be applied across a variety of platforms ranging from supercomputer platforms, enterprise platforms as well as low-end mobile device platforms. The simple yet dynamic nature of Java along with its cross platform environment is what makes it popular with application developers. With the advent of world-wide use of the internet, the Java platform was re-designed to fit in with the world-wide web. Since then it has been the key element in web IT development. This web based Java application server is what is commonly referred to as WebLogic server. The Java WebLogic server has been the key link between back end systems and the internet. Before WebLogic server was created, the reality of businesses connecting with their clients over the internet was bleak. This was because most other web servers were and still are incapable of handling non-HTTP business logic requests. Web logic server...
by webadmin | May 7, 2012 | Software Development, WebLogic
WebLogic architects also referred to as builders or designers are computer programmers that are primarily responsible for managing applications and developing websites within a computer platform. On occasion WebLogic designers or architects are sometimes required to come in and re-write a vital company program or a variety of programs for the efficient and effective running of that company. There are a wide range of job opportunities available for those looking to go in to this field. The following are just a few steps you can take towards making your dream of becoming a WebLogic architect a reality. Step One: The first thing you need to do is enlist yourself for computer application courses. This is so as to enable you to attain knowledge on systems architecture so as to learn how to use a WebLogic server in addition to the various systems related to it. Based on you current experience, it is probably a good idea to start of by learn or refreshing yourself on the basics before taking up an actual applications coarse. Step Two: Once you’re made the decision to take up the WebLogic course the next step involves you identifying a suitable learning institution or school. It is probably a good idea to take your time researching your options so as to ensure you select the best option that not only fits you needs and requirements but integrates well with your life or daily schedule. Once you’ve identified and school signed your self up for the course the next phase involves you delving in to the Web Logic program framework and all its enhancements...
Recent Comments