Method and system for data processing

A computer program product comprising a computer readable storage medium embodied therewith, the computer readable storage medium comprising:

• computer readable program code configured to establish a session with an application, wherein said session is established in response to a session request that comprises an application identifier for the application;
• computer readable program code configured to assign a session identifier for said session;
• computer readable program code configured to send a session response to said session request, wherein said session response comprises said session identifier;
• computer readable program code configured to establish a first pipe in said session to perform data isolation on processing related to said first request, wherein said first pipe is established in response to said data processing node receiving a first request that comprises said session identifier;
• computer readable program code configured to assign a first pipe identifier for said first pipe;
• and
• computer readable program code configured to send a first response to said first request, wherein said first response comprises said session identifier and said first pipe identifier.

A computer system comprising:

• a central processing unit;
• and
• a computer readable memory coupled to the central processing unit, wherein the computer readable memory comprises software that, when executed, causes the central processing unit to implement:
• establishing a session with an application, wherein said session is established in response to a session request that comprises an application identifier for the application;
• assigning a session identifier for said session;
• sending a session response to said session request, wherein said session response comprises said session identifier;
• establishing a first pipe in said session to perform data isolation on processing related to said first request, wherein said first pipe is established in response to said data processing node receiving a first request that comprises said session identifier;
• assigning a first pipe identifier for said first pipe;
• and
• sending a first response to said first request, wherein said first response comprises said session identifier and said first pipe identifier.