International Business Machines Corporation
AGGRESSIVE INTENT WRITE REQUEST CANCELLATION

Abstract:

Methods and systems for aggressive intent write request cancellation are disclosed. A method includes: generating an entry for data creation and generating a data object in view of the entry. Further, the method includes sending intent write requests to write a plurality of slices of the data object into dispersed storage (DS) units and determining whether or not a threshold number of the plurality of slices have been written into the DS units. Additionally, the method includes canceling at least one queued intent write request of the intent write requests corresponding to at least one unwritten slice of the plurality of slices in response to determining that the threshold number of the plurality of slices have been written into the DS units.