Flexible visualization for services

• US 8,196,047 B2
• Filed: 01/20/2009
• Issued: 06/05/2012
• Est. Priority Date: 01/20/2009
• Status: Active Grant

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Fisher, Danyel, Hoff, Aaron, Robertson, George, Warncke, Heather, Czerwinski, Mary, Greenberg, Albert, Maltz, Dave, Wang, Xiaoyu
• Primary Examiner(s): Augustine, Nicholas
• Application Number:
  US12/356,084
• Publication Number:
  US 20100185961A1
• Time in Patent Office: 1,232 Days
• Field of Search: 715710-715, 715/751, 715/762, 715/763, 715/771, 715/772, 715734-736
• US Class Current: 715/735
• CPC Class Codes: G06F 11/324 Display of status information

Abstract

Techniques are described for generating a user interface for visualizing a cloud service based on status and performance data of the cloud service obtained from data stores. A configuration file including declarative code may declare particular queries to status/performance data sources. The configuration file may also declare particular queries to topology data sources to obtain topology information. In accordance with the obtained information, objects representing the cloud service may be displayed. The objects correspond to particular hardware and software components, or logical grouping thereof, that are identified by the topology information.

Claims

1. A computer-implemented method for generating a user interface for visualizing a cloud service based on status and performance data of the cloud service obtained from data stores, the data stores being updated with data about and from machine servers and software components of the cloud service, where the data stores are configured to be accessible by arbitrary applications other than the method, the method comprising:

executing on a processor a visualization engine configured to read and execute arbitrary different configuration files of arbitrary declarative program code and build and display respective different visualizations of the cloud service according to a configuration file, where a configuration file comprises arbitrary declarative code of a declarative language, the visualization engine parsing the configuration file and building and displaying a visualization of the cloud service according to the declarative code, the visualization comprising an interactive user interface comprised of user interface elements instantiated and arranged according to the configuration file, the user interface elements respectively representing components of the cloud service and aggregations of components of the cloud service, the user interface elements including displayable status and performance data, from the data stores, of the components and aggregations of components of the cloud service, the declarative code comprising;

declarative datasource code identifying particular of the data stores and parameters for accessing same, the identified data stores storing data about machines of the cloud service and data about topology of the cloud service;

declarative model code declaring an object model representing the cloud service, where objects represent components and aggregations of components of the cloud service; and

declarative visualization code declaring the user interface elements of the user interface;

displaying the visualization of the cloud service; and

receiving interactive input directed to the visualization and in response presenting performance and status information about the cloud service.

2. A method according to claim 1, wherein some of the components comprise server machines of the cloud service, respectively, and some of the components comprise software servers of the cloud service, respectively.

3. A method according to claim 1, wherein the declarative program code is in the form of code conforming to a markup language and the visualization engine is configured to parse and execute the code in the form of the markup language.

4. A method according to claim 1, wherein the configuration file specifies, declaratively, frequencies for periodically obtaining the status and performance data from the particular data stores, and periodically updating the visualization in accordance with new status and performance data obtained by the periodic obtaining.

5. A method according to claim 4, further comprising archiving historical data comprising data, and times thereof, obtained for the visualization from the particular data stores, wherein the visualization is configured to read the historical data and configure and display the visualization according to the historical data.

6. A method according to claim 4, wherein the data stores comprise at least database tables and flat files.

7. A method according to claim 1, wherein the configuration file further specifies data sources specifying respective queries to the particular data stores, and also specifies mapping information that maps the model to the data sources.

8. A method according to claim 1, wherein the configuration file further specifies mappings between the user interface elements and the objects of the model and the mappings are used by the visualization engine to construct the visualization.

9. One or more computer-readable storage media storing information to configure a computer to perform a process for displaying a visualization of a cloud service, the process comprising:

reading a declarative configuration file specifying data sources of the visualization, an object model of the cloud service, and visualization components that together form a user interface, the data sources specifying queries of specific data stores, where the data stores are updated with ongoing information about the cloud service collected from servers that make up the cloud service;

displaying the user interface in response to reading the declarative configuration file; and

periodically obtaining performance and/or status data about the cloud service from the specified data sources and periodically modifying the appearance of the user interface to reflect the obtained performance and/or status data.

10. One or more computer-readable storage media according to claim 9, wherein the declarative configuration file comprises declarative source code that links data fields of the specified data sources with user interface elements of the user interface.

11. One or more computer-readable storage media according to claim 10, further comprising, based on model specification code in the configuration file, instantiating objects of an object model, the objects representing, respectively, servers and aggregations of servers of the cloud service.

12. One or more computer-readable storage media according to claim 9, wherein the user interface comprises interface elements that represent servers and aggregations of servers of the cloud service, and the displaying the user interface comprises providing the interface elements with non-textual visual attributes that periodically vary in appearance according to variation of the periodically obtained performance and/or status data about the cloud service.

13. One or more computer-readable storage media according to claim 9, wherein the user interface comprises graphical representations of the servers or collections thereof, the method further comprising allowing a user to zoom the graphical interface in and out, and in response changing display formats of the representations to correspond to a current zoom level.

14. One or more computer-readable storage media according to claim 9, further comprising aggregating information about a logical group of components and displaying a group user interface element that represents the logical group and which displays indicia of aggregated information, wherein when the user interface is zoomed out by a user, the user interface element is displayed to represent the logical group, and when the user interface is zoomed in the logical group is displayed in place of the group user interface element.

15. A method implemented by one or more computing devices, the method comprising the following steps that are performed by the one or more computing devices:

obtaining a configuration file comprised of declarative code that declares particular queries to particular status/performance data sources, the queries returning status and/or performance data about software and hardware components of a cloud service, and the configuration file also comprising declarative code that declares particular queries to topology data sources, the queries returning information identifying individual hardware and software components of the cloud service, topology information indicating logical groupings of the hardware and software components, and information indicating relations between the logical groupings;

in accordance with the topology information, instantiating objects linked to the topology information by the configuration file, where each object corresponds to a particular hardware or software component or logical grouping thereof that is identified by the topology information;

based on declarations in the configuration file that link objects to user interface elements, generating a user interface element for each of the instantiated objects; and

displaying indicia of the status and/or performance data about the software and hardware components of the cloud service in the user interface elements that represent the respective software and hardware components.

16. A method implemented according to claim 15, further comprising repeatedly obtaining new status and/or performance data and redisplaying the indicia accordingly.

17. A method according to claim 16, further comprising archiving the repeatedly obtained status and/or performance data, reading the archived data, and repeatedly redisplaying the user interface elements according to the read archived data.

18. A method according to claim 15, further comprising displaying a user interface element representing a logical grouping of hardware or software components of the cloud service, and displaying the user interface element with indicia of an aggregation of the status and/or performance data of the components in the logical grouping.

19. A method according to claim 18, wherein a visualization engine that implements declarations of declarative code automatically lays out the user interface elements in a user interface.

20. A method according to claim 15, wherein particular queries of the configuration file specify arbitrary types and instances of data stores.