Global ETD Search
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Showing 1 to 4 of 4 for “"Log messages"”.
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Improving failure diagnosis via better design and analysis of log messages
… engineers and developers continue to rely on the logs printed by the run time system to diagnose the production failures. Unfortunately, the current failure diagnosis experience with log messages, which is colloquially referred as “printf-debugging”, is far from pleasant. First, such diagnosis …
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Designing and developing a robust automated log file analysis framework for debugging complex system failure
… of software and hardware systems generate log files detailing system operation during runtime. These log files have long been the go-to source of information for engineers when debugging system failures. As these systems become increasingly complex, the log files generated have exploded in …
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Mining development knowledge to understand and support software logging practices
Developers insert logging statements in their source code to trace the runtime behaviors of software systems. Logging statements print runtime log messages, which play a critical role in monitoring system status, diagnosing field failures, and bookkeeping user activities. However, developers …
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Failure avoidance techniques for HPC systems based on failure prediction
… the application before failure. The same methodology can be generalized and applied to anomaly avoidance, where anomaly can mean anything from system failures to performance degradation at the application level. For this, monitoring systems require a reliable prediction system to give information …