Content switch management

• US 10,257,027 B2
• Filed: 01/31/2015
• Issued: 04/09/2019
• Est. Priority Date: 12/27/2006
• Status: Active Grant

• Current Assignee: eBay Inc.
• Original Assignee: eBay Inc.
• Inventors: Bigian, Armond, Feldmeier, John T., Yang, Connie W.
• Primary Examiner(s): Trujillo, James
• Assistant Examiner(s): Shechtman, Cheryl M
• Application Number:
  US14/611,217
• Publication Number:
  US 20150149604A1
• Time in Patent Office: 1,529 Days
• CPC Class Codes: H04L 41/0803 Configuration setting
• CPC Class Codes: H04L 67/14 Session management for real-time applications in data packet communications networks H04L65/1066

Abstract

Various embodiments disclose a system and method to manage a configuration of a plurality of content switching devices in a networked system by generating a first configuration data file and translating the first configuration data file into one or more device specific configuration data files. Each device specific configuration data file corresponds to a device type of the plurality of content switching devices. Some embodiments of the system and method then communicate the one or more device specific configuration data files to each of the plurality of content switching devices of a corresponding device type to configure each content switching device. Other systems and methods are disclosed.

Claims

1. A method of managing a configuration of a plurality of content switching devices, the method comprising:

creating a first configuration data file;

discovering a plurality of private network addresses for a set of internal content switching devices of the plurality of content switching devices, each internal content switching device of the set of internal content switching devices associated with a respective private network address of the plurality of private network addresses;

discovering a plurality of public network addresses for a set of public network-facing content switching devices of the plurality of content switching devices, each public network-facing content switching device of the set of public network-facing content switching devices associated with a respective public network address of the plurality of public network addresses;

translating, using at least one hardware-based processor, the first configuration data file into a plurality of device specific configuration data files, each device specific configuration data file corresponding to a device type of each of the set of internal content switching devices and the set of public network-facing content switching devices, and corresponding to a data center in which each device type is located, the plurality of device specific configuration data files including physical and logical configurations for handling data;

validating each of the device specific configuration data files corresponding to each of the plurality of content switching devices by comparing a last deployed one of a plurality of device specific configuration data files to a current version of the last deployed one of the device specific configuration data files; and

communicating, in response to the validating, a respective one of the plurality of device specific configuration data files to each content switching device of a corresponding device type to configure each of the set of internal content switching devices and the set of public network-facing content switching devices.

2. The method of claim 1, further comprising determining a current configuration of each of the plurality of content switching devices.

3. The method of claim 2, further comprising determining whether there are differences between a respective one of the current configuration of each of the plurality of content switching devices and a translated version of a corresponding one of the plurality of device specific configuration data files.

4. The method of claim 2, further comprising storing the current configuration of each of the plurality of content switching devices in a data repository.

5. The method of claim 1, further comprising:

sending a configuration data request to each of the plurality of content switching devices; and

receiving a reply from each of the plurality of content switching devices.

6. The method of claim 1, further comprising, prior to the communicating of the respective one of the plurality of device specific configuration data files to each of the plurality of content switching devices, determining whether a targeted one of the plurality of content switching devices is available.

7. The method of claim 1, further comprising, prior to the communicating the respective one of the plurality of device specific configuration data files to each of the plurality of content switching devices, registering a new content switching device of a specific device type.

8. The method of claim 1, further comprising querying each of the plurality of content switching devices for existing services, expressions, and policies of each of the plurality of content switching devices.

9. The method of claim 1, further comprising:

validating each of the device specific configuration data files corresponding to each of the plurality of content switching devices; and

ceasing communication of the device specific configuration data file to a particular one of the plurality of content switching devices based on a mismatch determined from the validation.

10. The method of claim 1, further comprising managing a configuration of a plurality of load balancers to balance incoming web data.

11. A system, comprising:

one or more processors; and

memory including instructions that, when executed by the one or more processors, cause the system to;

create a first configuration data file;

discover a plurality of private network addresses for a set of internal content switching devices of the plurality of content switching devices, each internal content switching device of the set of internal content switching devices associated with a respective private network address of the plurality of private network addresses;

discover a plurality of public network addresses for a set of public network-facing content switching devices of the plurality of content switching devices, each public network-facing content switching device of the set of public network-facing content switching devices associated with a respective public network address of the plurality of public network addresses

translate the first configuration data file into a plurality of device specific configuration data files, each device specific configuration data file corresponding to a device type of each of the set of internal content switching devices and the set of public network-facing content switching devices, and corresponding to a data center in which each device type is located, the plurality of device specific configuration data files including physical and logical configurations for handling data;

validate each of the device specific configuration data files corresponding to each of the plurality of content switching devices by comparing a last deployed one of a plurality of device specific configuration data files to a current version of the last deployed one of the device specific configuration data files; and

communicate, over the secure tunnel, a respective one of the plurality of device specific configuration data files to each content switching device of a corresponding device type to configure each of the set of internal content switching devices and the set of public network-facing content switching devices.

12. The of claim 11, wherein the instructions further cause the system to:

determine a current configuration of each of the plurality of content switching devices; and

determine whether there are differences between a respective one of the current configuration of each of the plurality of content switching devices and a translated version of a corresponding one of the plurality of device specific configuration data files.

13. The system of claim 11, wherein the instructions further cause the system to:

send a configuration data request to each of the plurality of content switching devices; and

receive a reply from each of the plurality of content switching devices.

14. The system of claim 11, wherein the instructions further cause the system to:

determine a current configuration of each of the plurality of content switching devices; and

store the current configuration of each of the plurality of content switching devices in a data repository.

15. A computer-readable medium having no transitory signals and including a plurality of instructions that, when executed by one or more processors, causes at least one of the one or more processors to perform operations of managing a configuration of a plurality of content switching devices, the operations comprising:

creating a first configuration data file;

discovering a plurality of private network addresses for a set of internal content switching devices of the plurality of content switching devices, each internal content switching device of the set of internal content switching devices associated with a respective private network address of the plurality of private network addresses;

discovering a plurality of public network addresses for a set of public network-facing content switching devices of the plurality of content switching devices, each public network-facing content switching device of the set of public network-facing content switching devices associated with a respective public network address of the plurality of public network addresses;

translating the first configuration data file into a plurality of device specific configuration data files, each device specific configuration data file corresponding to a device type of each of the set of internal content switching devices and the set of public network-facing content switches, and corresponding to a data center in which each device type is located, the plurality of device specific configuration data files including physical and logical configurations for handling data;

validating each of the device specific configuration data files corresponding to each of the plurality of content switching devices by comparing a last deployed one of a plurality of device specific configuration data files to a current version of the last deployed one of the device specific configuration data files; and

communicating a respective one of the plurality of device specific configuration data files to each content switching device of a corresponding device type to configure each of the set of internal content switching devices and the set of public network-facing content switching devices.

16. The computer-readable medium of claim 15, wherein the operations further comprise determining a current configuration of each of the plurality of content switching devices.

17. The computer-readable medium of claim 16, wherein the operations further comprise determining whether there are differences between a respective one of the current configuration of each of the plurality of content switching devices and a translated version of a corresponding one of the plurality of device specific configuration data files.

18. The computer-readable medium of claim 16, wherein the operations further comprise storing the current configuration of each of the plurality of content switching devices in a data repository.

19. The computer-readable medium of claim 15, wherein the operations further comprise:

sending a configuration data request to each of the plurality of content switching devices; and

receiving a reply from each of the plurality of content switching devices.

20. The computer-readable medium of claim 15, wherein the operations further comprise, prior to the communicating of the respective one of the plurality of device specific configuration data files to each of the plurality of content switching devices, registering a new content switching device of a specific device type.