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Liferay Portal 6 Enterprise Intranets phần 10

Tương tự như vậy, để xem các mục mà bạn đã tạo ra, chỉ cần nhấp vào tab Entries. Các đánh dấu trang sẽ xuất hiện với tên nhập cảnh, URL, số lần, số lượng Lưu ý rằng trang web giao hàng được thực hiện đơn giản bằng cách thêm các portlet cho bất kỳ trang truy cập vào | Chapter 11 Considering the pattern Portal-Group-Page-Content the portal is implemented by portal instances. That is the portal can manage multiple portal instances in one installation. And each portal instance can have many groups which are implemented as organizations communities user groups and users. Monitoring portal and portlets operations The portal provides abilities to monitor portlet and portal transactions. These abilities include but not limited Average transaction times per portlet for each phase of the portlet life cycle Minimum and maximum transaction times for each portlet transaction Average times for portal requests inclusive of all portlets Minimum and maximum times for each portal request By the way statistics were exposed via JMX MBeans. The portal also enables users to register MBeans from their own portlets. What is JMX JMX provides tools for managing and monitoring any Java applications network. Refer to http java. sun.com javase technologies core mntr-mgmt javamanagement. Setup The portal has specified the following properties for monitoring portal and portlet operations in portal.properties monitoring.level.com.liferay.monitoring.Portal HIGH monitoring.level.com.liferay.monitoring.Portlet HIGH monitoring.portal.request false monitoring.portlet.action.request false monitoring.portlet.event.request false monitoring.portlet.render.request false monitoring.portlet.resource.request false As shown in the preceding code you can configure the appropriate level for monitoring Liferay. Valid values are HIGH LOW MEDIUM OFF. By default monitoring on portal request and portlet action event render resource request is disabled. Of course you would be able to enable monitoring on portal request and portlet action event render resource request by setting related properties to true in portal-ext.properties. 595 Ongoing Admin Tasks Database read-writer The portal provides capability to use one database cluster for read calls and another database cluster for .