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US 2024/0403473 A1Published application
Efficient detection of in-memory data accesses and context information
AssigneeAmazon Technologies, Inc.
InventorsRicardo Rodriguez Munoz, Karthikeyan Mahadevan
Life of this patent
Estimating the term…
Abstract
A memory access tracking agent detects an access request directed to an in-memory representation of a target data structure. The agent obtains run-time context information pertaining to the request, including thread stack information. Indications of the occurrence of the access request and the context information are provided to a destination.
Claims16
1-20. (canceled)
A computer-implemented method, comprising:
- determining, based at least in part on a string associated with a data structure of an application, that accesses of one or more categories to the data structure are to be monitored;
- detecting that a first access of a particular category of the one or more categories has been requested with respect to the data structure;
- and
- causing, based at least in part on the particular category, the first access to be rejected, at least in part.
1 more element
A system, comprising:
- one or more computing devices;
- wherein the one or more computing devices include instructions that upon execution on or across the one or more computing devices:
- determine, based at least in part on a string associated with a data structure of an application, that accesses of one or more categories to the data structure are to be monitored;
- detect that a first access of a particular category of the one or more categories has been requested with respect to the data structure;
- and
- cause, based at least in part on the particular category, the first access to be rejected, at least in part.
3 more elements
One or more non-transitory computer-accessible storage media storing program instructions that when executed on or across one or more processors:
- determine, based at least in part on a string associated with a data structure of an application, that accesses of one or more categories to the data structure are to be monitored;
- detect that a first access of a particular category of the one or more categories has been requested with respect to the data structure;
- and
- cause, based at least in part on the particular category, the first access to be rejected, at least in part.
1 more element
Dependencies are inferred from the claim text.