System and method for JMX support in a multitenant application server environment

• US 10,051,043 B2
• Filed: 09/24/2015
• Issued: 08/14/2018
• Est. Priority Date: 09/25/2014
• Status: Active Grant

• Current Assignee: Oracle International Corporation (Oracle Corporation)
• Original Assignee: Oracle International Corporation (Oracle Corporation)
• Inventors: Kasso, Christopher, Bower, Peter, Pan, Qianhong, Sahoo, Sanjeeb, Islam, Nazrul, Mordani, Rajiv, Nevins, Byron, Hossain, MD. Sazzad, Tabassum, Rehana, Balasubramanyam, Yamini Kalyandurga
• Primary Examiner(s): Winder, Patrice L
• Application Number:
  US14/864,797
• Publication Number:
  US 20160094404A1
• Time in Patent Office: 1,055 Days
• Field of Search: None
• CPC Class Codes: H04L 41/28 Restricting access to network management systems or functions, e.g. using authorisation function to access network configuration
• CPC Class Codes: H04L 41/5041 characterised by the time relationship between creation and deployment of a service
• CPC Class Codes: H04L 43/14 using software, i.e. software packages network security related monitoring H04L63/1408
• CPC Class Codes: H04L 67/10 in which an application is distributed across nodes in the network software deployment G06F8/60; multiprogramming arrangements G06F9/46

Abstract

In accordance with an embodiment, described herein is a system and method for JMX support in an application server environment. An exemplary method can provide, at one or more computers, including an application server environment executing thereon, a plurality of deployable resources which can be used within the application server environment, one or more partitions, a plurality of managed beans, each managed beans being a partition level managed bean or a domain level managed bean, each partition level managed bean originating at an originating partition of the one or more partitions, and a JMX framework comprising an API and a managed bean server. The plurality of managed beans can be registered at the managed bean server, with the partition level managed beans being decorated with an identifier.

Claims

1. A system for Java Management Extensions (JMX) support in an application server environment, comprising:

one or more computers, including an application server that enables deployment and execution of software applications, wherein the application server is associated with a domain configuration that is used at runtime to define a domain for execution of the software applications, together with

a plurality of deployable resources which can be used within the application server environment,

one or more partitions included within the domain, wherein each partition provides an administrative and runtime subdivision of the domain, is associated with a partition identifier, and acts as a binding of a deployable resource of the plurality of deployable resources to configuration values for the deployable resource that are specific to, and for use with, each respective partition,

a plurality of managed beans, wherein each of the plurality of managed beans is associated with an instance of one of the plurality of deployable resources, and is one of a partition level managed bean or a domain level managed bean, each partition level managed bean originating at an originating partition of the one or more partitions and associated with an instance of the deployable resource of the plurality of deployable resources to which the originating partition binds said configuration values to; and

a JMX framework, wherein the JMX framework comprises an application programming interface (API) and a managed bean server, wherein each of the plurality of managed beans is registered at the managed bean server; and

wherein each partition level managed bean registered at the managed bean server is decorated with an identifier, the identifier indicating the originating partition of the partition level managed bean.

2. The system of claim 1, wherein the JMX framework is configured to receive a request from a partition administrator, via a partition specific uniform resource locator (URL), to access one or more of the plurality of managed beans registered at the managed bean server.

3. The system of claim 2, wherein the API is configured to, based at least upon the partition specific URL, restrict access to the plurality of managed beans registered at the managed bean server.

4. The system of claim 3, wherein restricting access to the plurality of managed beans registered at the managed bean server comprises:

determining an association between the partition specific URL and a particular partition of the one or more partitions and;

based upon the determination, allowing access to partition level managed beans decorated with a decorator associated with the particular partition of the one or more partitions.

5. The system of claim 4, wherein the decorator associated with the requesting partition is hidden from the partition administrator.

6. The system of claim 1, wherein the application server environment comprises a multi-tenant application server environment, and wherein the system can associate the one or more partitions with a tenant, for use by the tenant.

7. The system of claim 1, wherein the JMX framework is configured to receive a request from a system administrator, via a global uniform resource locator (URL), to access one or more of the managed beans, and, based upon a determination by the API that the request was received via the global URL, allow access to the plurality of managed beans registered at the managed bean server.

8. A method for Java Management Extensions (JMX) support in an application server environment, comprising:

providing, at one or more computers, including an application server that enables deployment and execution of software applications and is associated with a domain configuration that is used at runtime to define a domain for execution of the software applications,

a plurality of deployable resources which can be used within the application server environment,

one or more partitions included within the domain, wherein each partition provides an administrative and runtime subdivision of the domain, is associated with a partition identifier, and acts as a binding of a deployable resource of the plurality of deployable resources to configuration values for the deployable resource that are specific to, and for use with, each respective partition,

a plurality of managed beans, wherein each of the plurality of managed beans is associated with an instance of one of the plurality of deployable resources, and is one of a partition level managed bean or a domain level managed bean, each partition level managed bean originating at an originating partition of the one or more partitions and associated with an instance of the deployable resource of the plurality of deployable resources to which the originating partition binds said configuration values to, and

a JMX framework, wherein the JMX framework comprises an application programming interface (API) and a managed bean server;

registering, at the managed bean server, the plurality of managed beans; and

decorating each partition level managed bean registered at the managed bean server with an identifier, the identifier indicating the originating partition of the partition level managed bean.

9. The method of claim 8, further comprising:

receiving a request, from a partition administrator via a partition specific uniform resource locator (URL), to access one or more of the plurality of managed beans registered at the managed bean server.

10. The method of claim 9, wherein the API is configured to, based upon the partition specific URL, restrict access to the plurality of managed beans registered at the managed bean server.

11. The method of claim 10, the restricting access to the plurality of managed beans registered at the managed bean server comprises:

determining an association between the partition specific URL and a particular partition of the one or more partitions and;

based upon the determination, allowing access to partition level managed beans decorated with a decorator associated with the particular partition of the one or more partitions.

12. The method of claim 11, further comprising:

hiding, from the partition administrator, the decorator associated with the requesting partition.

13. The method of claim 8, wherein the application server environment comprises a multi-tenant application server environment, and wherein the system can associate the one or more partitions with a tenant, for use by the tenant.

14. The method of claim 8, further comprising:

receiving a request, from a system administrator via a global uniform resource locator (URL), to access one or more of the plurality of managed beans registered at the managed bean server; and

based upon a determination by the API that the request was received via the global URL, allowing access to the plurality of managed beans registered at the managed bean server.

15. A non-transitory computer readable storage medium, including instructions stored thereon for Java Management Extensions (JMX) support in an application server environment which when read and executed by one or more computers cause the one or more computers to perform steps comprising:

providing, at one or more computers, including an application server that enables deployment and execution of software applications and is associated with a domain configuration that is used at runtime to define a domain for execution of the software applications,

a plurality of deployable resources which can be used within the application server environment,

one or more partitions included within the domain, wherein each partition provides an administrative and runtime subdivision of the domain, is associated with a partition identifier, and acts as a binding of a deployable resource of the plurality of deployable resources to configuration values for the deployable resource that are specific to, and for use with, each respective partition,

a plurality of managed beans, wherein each of the plurality of managed beans is associated with an instance of one of the plurality of deployable resources, and is one of a partition level managed bean or a domain level managed bean, each partition level managed bean originating at an originating partition of the one or more partitions and associated with an instance of the deployable resource of the plurality of deployable resources to which the originating partition binds said configuration values to, and

a JMX framework, wherein the JMX framework comprises an application programming interface (API) and a managed bean server;

registering, at the managed bean server, the plurality of managed beans; and

decorating each partition level managed bean registered at the managed bean server with an identifier, the identifier indicating the originating partition of the partition level managed bean.

16. The non-transitory computer readable storage medium of claim 15, the steps further comprising:

receiving a request, from a partition administrator via a partition specific uniform resource locator (URL), to access one or more of the plurality of managed beans registered at the managed bean server.

17. The non-transitory computer readable storage medium of claim 16, wherein the API is configured to, based upon the partition specific URL, restrict access to the plurality of managed beans registered at the managed bean server.

18. The non-transitory computer readable storage medium of claim 17, the steps further comprising:

determining an association between the partition specific URL and a particular partition of the one or more partitions and;

based upon the determination, allowing access to partition level managed beans decorated with a decorator associated with the particular partition of the one or more partitions.

19. The non-transitory computer readable storage medium of claim 18, the steps further comprising:

hiding, from the partition administrator, the decorator associated with the requesting partition.

20. The non-transitory computer readable storage medium of claim 15, the steps further comprising:

receiving a request, from a system administrator via a global uniform resource locator (URL), to access one or more of the plurality of managed beans registered at the managed bean server; and

based upon a determination by the API that the request was received via the global URL, allowing access to the plurality of managed beans registered at the managed bean server.