Patent ID: 11899725
Assignee: AMAZON TECHNOLOGIES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 12:
13. A non-transitory computer-readable storage medium storing thereon executable instructions that, as a result of being executed by one or more processors of a computer system, cause the computer system to at least:
obtain an event log corresponding to a logical data container of a data storage service, wherein the event log comprises a plurality of entries indicative of operations performed on a plurality of data objects stored in the logical data container;
identify a set of data objects of the plurality of data objects identified in a directory maintained by a client device;
filter the event log to remove entries of the plurality of entries not corresponding to the set of data objects, wherein at least some of the removed entries comprise entries that are not redundant to other entries associated with the event log; and
store the filtered event log, wherein the filtered event log, as a result of being accessed by the client device, causes the client device to update the directory maintained by the client device using the filtered event log to produce a modified directory.