SOA Suite 12c – Composite Lazy Loading by Adam Desjardin

 

clip_image002A new feature in SOA Suite 12c is composite lazy loading.  This feature allows the components, WSDLs, and XSDs for a composite to be loaded as needed instead of at startup.  This can help reduce start up time of the SOA servers from possibly as high as 30 minutes for domains with a large number of composites deployed, down to just a few minutes.  We have worked with several customers who run SOA Suite 11g with hundreds of deployed composites. Many of the composites may be retired or previous versions simply for maintaining compatibility.  Once utilizing SOA 12c, those customers will no longer have slow server start up times and can accomplish restarts much more quickly with less downtime for each node.

Enabling and Disabling Lazy Loading at the SOA-INFRA Level

Composite lazy loading and lazy deployment are both enabled at the soa-infra level by default in 12c.

You can find these settings by opening EM and right clicking on your domain and selecting System MBean Browser Read the complete article here.

SOA & BPM Partner Community

For regular information on Oracle SOA Suite become a member in the SOA & BPM Partner Community for registration please visit www.oracle.com/goto/emea/soa (OPN account required) If you need support with your account please contact the Oracle Partner Business Center.

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About Jürgen Kress
As a middleware expert Jürgen works at Oracle EMEA Alliances and Channels, responsible for Oracle’s EMEA Fusion Middleware partner business. He is the founder of the Oracle SOA & BPM and the WebLogic Partner Communities and the global Oracle Partner Advisory Councils. With more than 5000 members from all over the world the Middleware Partner Community is the most successful and active community at Oracle. Jürgen manages the community with monthly newsletters, webcasts and conferences. He hosts his annual Fusion Middleware Partner Community Forums and the Fusion Middleware Summer Camps, where more than 200 partners get product updates, roadmap insights and hands-on trainings. Supplemented by many web 2.0 tools like twitter, discussion forums, online communities, blogs and wikis. For the SOA & Cloud Symposium by Thomas Erl, Jürgen is a member of the steering board. He is also a frequent speaker at conferences like the SOA & BPM Integration Days, JAX, UKOUG, OUGN, or OOP.

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