System log pattern analysis by image similarity recognition

A computer system for log pattern analysis, the computer system comprising:

• one or more processors, one or more computer-readable memories, one or more computer-readable tangible storage medium, and program instructions stored on at least one of the one or more tangible storage medium for execution by at least one of the one or more processors via at least one of the one or more memories, wherein the computer system is capable of performing a method comprising:
• identifying a log database with known error patterns;
• mapping the known error patterns from the log database into plurality of diagrams;
• training an artificial intelligence (AI) algorithm with the plurality of diagrams, wherein the AI algorithm compares diagrams and returns a distance value;
• identifying logs of a new error pattern;
• mapping the new error pattern to a two-dimensional diagram;
• comparing the two-dimensional diagram to the plurality of diagrams using the AI algorithm;
• and
• based on determining a distance value is below a threshold for at least one diagram within the plurality of diagrams, identifying log data of the at least one diagram.

A computer program product for log pattern analysis , the computer program product comprising:

• one or more computer-readable tangible storage medium and program instructions stored on at least one of the one or more tangible storage medium, the program instructions executable by a processor, the program instructions comprising:
• program instructions to identify a log database with known error patterns;
• program instructions to map the known error patterns from the log database into plurality of diagrams;
• program instructions to train an artificial intelligence (AI) algorithm with the plurality of diagrams, wherein the AI algorithm compares diagrams and returns a distance value;
• program instructions to identify logs of a new error pattern;
• program instructions to map the new error pattern to a two-dimensional diagram;
• program instructions to compare the two-dimensional diagram to the plurality of diagrams using the AI algorithm;
• and
• based on determining a distance value is below a threshold for at least one diagram within the plurality of diagrams, program instructions to identify log data of the at least one diagram.