Aspects relate to a computer implemented method for resolving abnormal contention on a computer system. The method includes detecting, using a processor, abnormal contention of a serially reusable resource caused by a first process, wherein the abnormal contention includes the first process blocking the serially reusable resource from a second process that is waiting to use the serially reusable resource. The method includes collecting, in a computer storage medium, resource data in a serialized resource history database and analyzing the resource data associated with the serially reusable resource and adjusting, using the processor, resource allocation for the first process of the serially reusable resource based on the resource data. The method also includes processing, using the processor and the serially reusable resource, the first process based on the resource allocation and releasing, using the processor, the serially reusable resource by the first process in response to the first process completing.
Please help me write a proper abstract based on the patent claims. CLAIM: 1. A computer implemented method comprising: operations to resolve abnormal contention on a computer system, the operations comprising: detecting, using a processor, the abnormal contention of a serially reusable resource caused by a first process, wherein the abnormal contention includes the first process blocking the serially reusable resource from a second process that is waiting to use the serially reusable resource; in response to the detecting, using the processor, the abnormal contention of the serially reusable resource caused by the first process, collecting, in a computer storage medium, resource data in a serialized resource history database and analyzing the resource data associated with the serially reusable resource; in response to the collecting the resource data and the analyzing the resource data associated with the serially reusable resource, adjusting, using the processor, resource allocation for the first process of the serially reusable resource based on the resource data; in response to the adjusting resource allocation, processing, using the processor and the serially reusable resource, the first process based on the adjusted resource allocation; and in response to the processing, using the processor and the serially reusable resource, the first process, releasing, using the processor, the serially reusable resource by the first process in response to the first process completing, wherein adjusting resource allocation for the first process of the serially reusable resource based on the resource data comprises: calculating a contention resolution health ratio between a resource count that includes serially reusable resources being held on the computer system and a process count that includes processes that request and wait for the serially reusable resources being held; selecting a resource allocation scheme based on the contention resolution health ratio; and executing the resource allocation scheme, wherein the resource data comprises one or more from a group consisting of serialized resource event information, contention event information, serialized resource status counts, and abnormal contention event information.