Method and system for stack trace clustering
AssigneeRed Hat, Inc.
InventorsKarel Klic, Miroslav Lichvar
Life of this patent
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Abstract
A system and a method are disclosed for stack trace clustering. In one example, the method includes receiving a first stack trace and a second stack trace, normalizing, by a processing device, the first and second stack traces, determining a distance between the normalized first and second stack traces, and determining whether the normalized first and second stack traces are equivalent based on the determined distance.
Claims20
A method comprising:
- receiving a first stack trace and a second stack trace;
- normalizing, by a processing device, the first and second stack traces;
- determining, by the processing device, a distance between the normalized first and second stack traces;
- and
- determining whether the normalized first and second stack traces are equivalent based on the determined distance.
An apparatus comprising:
- a memory,
- and a processing device coupled to the memory, to:
- receive a first stack trace;
- normalize the first stack trace;
- determine a distance between the normalized first and second stack traces;
- and
- determine whether the normalized first and second stack traces are equivalent based on the determined distance.
A non-transitory computer readable storage medium including instructions that, when executed by a processing device, cause the processing device to execute operations comprising:
- receiving a first stack trace and a second stack trace;
- normalizing, by a processing device, the first and second stack traces;
- determining, by the processing device, a distance between the normalized first and second stack traces;
- and
- determining whether the normalized first and second stack traces are equivalent based on the determined distance.
Dependencies are inferred from the claim text.