Method for managing control-loss processing during critical processing sections while maintaining transaction scope integrity

A system to manage critical section processing, the system comprising:

• a memory having computer readable instructions;
• and
• a processor configured to execute the computer readable instructions, the computer readable instructions comprising:
• receiving, by the processor, a transaction scope generated for a process in response to processing in a critical section;
• receiving, by the processor, collected data related to the process;
• generating, by the processor, a plurality of requests using the collected data;
• storing, by the processor, the plurality of requests and data as a plurality of pending items chained together to form an ordered list in a private storage during critical section processing;
• and
• processing, by the processor, the requests based on the transaction scope, the processing comprising implementing a check of the process for any pending items in response to a transaction scope application programming interface being called or other processing relating to the pending items,
• wherein the pending items are processed in the order they are created by using the ordered list, and
• wherein one of the plurality of requests is a rollback request that includes at least one from a group consisting of removing the pending items from the private storage, releasing the private storage for all pending items, and resuming normal processing.

A computer program product to manage critical section processing, the computer program product comprising a non-transitory computer readable storage medium having program instructions embodied therewith, the program instructions executable by a processor to cause the processor to:

• receive, using a processor, a transaction scope generated for a process in response to processing in a critical section;
• receive collected data related to the process;
• generate, using the processor, a plurality of requests using the collected data;
• store the plurality of requests and data as a plurality of pending items chained together to form an ordered list in a private storage during critical section processing;
• and
• process, using the processor, the requests based on the transaction scope, the processing comprising implementing a check of the process for any pending items in response to a transaction scope application programming interface being called or other processing relating to the pending items,
• wherein the pending items are processed in the order they are created by using the ordered list, and
• wherein one of the plurality of requests is a rollback request that includes at least one from a group consisting of removing the pending items from the private storage, releasing the private storage for all pending items, and resuming normal processing.