Oracle International Corporation

Basant Kukreja

Arvind Srinivasan

Zhong Xu

Hideaki Hayashi

Adam Leftik

Parthasarathi Kundu

Described herein are systems and methods for use with a load balancer or traffic director, and administration thereof. In accordance with an embodiment the system comprises a traffic director having one or more traffic director instances, which is configured to receive and communicate requests, from clients, to origin servers having one or more pools of servers. A traffic monitor, at the traffic director, monitors traffic, including the number of connections, between the traffic director instances and one or more of the resource servers within the origin servers. The traffic director can set a traffic rate which controls the traffic, including the number of connections, to provide surge protection, or rate acceleration/deceleration.

System and method for surge protection and rate acceleration in a traffic director environment

Described herein are systems and methods for use with a load balancer or traffic director, and administration thereof, wherein the traffic director is provided as a software-based load balancer that can be used to deliver a fast, reliable, scalable, and secure platform for load-balancing Internet and other traffic to back-end origin servers, such as web servers, application servers, or other resource servers. In accordance with an embodiment, the traffic director can be configured to compress data stored in its cache, and to respond to requests from clients by serving content from origin servers either as compressed data, or by dynamically decompressing the data before serving it, should a particular client prefer to receive a non-compressed variant of the data. In accordance with an embodiment, the traffic director can be configured to make use of hardware-assisted compression primitives, to further improve the performance of its data compression and decompression.

System and method for dynamic cache data decompression in a traffic director environment

Described herein are systems and methods for use with a load balancer or traffic director, and administration thereof, wherein the traffic director is provided as a software-based load balancer that can be used to deliver a fast, reliable, scalable, and secure platform for load-balancing Internet and other traffic to back-end origin servers, such as web servers, application servers, or other resource servers. In accordance with an embodiment, the system comprises a high-speed network infrastructure which provides communication protocols or sockets for use by the origin servers in receiving requests; one or more protocol terminator/emulators for use with the communication protocols or sockets; and an inbound socket configuration and an outbound socket configuration which together indicate which terminator/emulator the traffic director should use in communicating requests to particular ones of the origin servers.

Growing community of inventors

Santa Clara, CA, United States of America

Basant Kukreja