Customer Support. Integrating Topics in the Integrating category highlight the tasks that are commonly performed for using WebSphere Commerce in combination with other products. Planning Creating a custom implementation of a WebSphere Commerce store requires a significant amount of planning. Installing Review the following sections for information about installing the WebSphere Commerce product, associated maintenance, and WebSphere Commerce enhancements.
Deploying The topics in this section describe how to publish stores to either a test or production environment, and how to deploy customized code. Operating Integrating Topics in the Integrating category highlight the tasks that are commonly performed for using WebSphere Commerce in combination with other products.
Integrating with back-end systems and external applications External systems integration is a key feature of the WebSphere Commerce solution. Sterling Order Management integration The integration between WebSphere Commerce and Sterling Order Management combines the industry-leading front-end capabilities of WebSphere Commerce with the proven, back-end order and inventory management features of Sterling Order Management. Content management integration You can integrate WebSphere Commerce with an external content management system through a punch-out window from Management Center and through the web feed utility.
Mobile applications that use IBM Worklight IBM Worklight is a mobile application platform that you can use to develop cross-platform hybrid applications for the Aurora starter store. Facebook integration Facebook integration relies on several Facebook plugins to add the Connect to Facebook , Like , and Send buttons to the Aurora starter store.
Administering Tutorials WebSphere Commerce provides many tutorials to help you customize and understand your WebSphere Commerce instance and stores. Samples Developing The topics in the Developing section describe tasks performed by an application developer. Compliance The following section describes how you can leverage WebSphere Commerce features and functionality to help your site be compliant with different privacy and security standards. Securing These topics describe the security features of WebSphere Commerce and how to configure these features.
The ILog interface inherits from the IUnknown interface. ILog also has these types of members:. WAL is a technique used by certain applications, such as database management systems, to implement atomic and isolated transactions.
This technique involves writing records of changes to the application's resources to a log before you make these changes. This way the changes can be reverted if they are required, for example if the transaction fails or is interrupted. In order for applications to provide transactions that are robust against interruptions such as system crash or power failure, the logging implementation must provide a method for forcing the log; that is, to make sure that previously written records are on disk before continuing.
Writing records that use ILog is a sequential operation; that is, new records are always appended to the end of the log. Each record appended to the log is assigned a log sequence number LSN , a numeric identifier which may be used to retrieve the record later. In addition, LSNs must satisfy the following conditions:. After a record is appended to the log, it may not be modified. However, when previously written records are no longer needed, for example records of changes in a transaction that has already been committed, ILog supports truncating the log.
This way, disk space that was used for nonessential records may be reused. Truncating the log consists of deleting all records with an LSN less than a specified value. Getting started with logging—and also the concept of a logging framework—can be a daunting task. This post will feature a gentle but complete introduction to log4net. Before we dive into the nuts and bolts of how to use log4net, we need to understand why this thing is about. Log4net is a logging framework for the.
NET platform. When you employ a framework, it takes care of many of the important yet annoying aspects of logging: where to log to, whether to append to an existing file or create a new one, the formatting of the log message, and any more.
Another very important issue that a logging framework takes care of for you is log targets. By adopting a logging framework, it becomes easy to write your logs to different places by simply changing your configuration.
You can write your. NET logs to a file on disk, a database, a log management system or potentially dozens of other places, all without changing your code. Starting with log4net is as easy as installing a Nuget package.
Add a new file to your project in Visual Studio called log4net. This is important because we need the log4net. To get you started quickly, copy this log4net config and put it in your new log4net. This will log messages to the console and a log file both. We will discuss more about logging appenders further down.
I suggest putting this in your AssemblyInfo. Appenders are how you direct where you want your logs sent. The most popular of the standard appenders are most likely the RollingFileAppender and ConsoleAppender.
Be sure to use Debug, Info, Warning, Error, and Fatal logging levels as appropriate within your code. Add a comment. Active Oldest Votes. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog.
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