Task: log_mapreduce_failures
Log File: assets/logs/hadoop_mapreduce.log
Description
Extract task and job failure reasons from MapReduce logs. Parse exception traces, error messages, and failure context.
Why it's useful: Debug job failures, identify common error patterns, understand root causes of processing failures.
Expected Output: List of failures with job/task IDs, error types, exception messages, and failure timestamps.
Suggested Labels: task-idea, v2
Task: log_mapreduce_failures
Log File: assets/logs/hadoop_mapreduce.log
Description
Extract task and job failure reasons from MapReduce logs. Parse exception traces, error messages, and failure context.
Why it's useful: Debug job failures, identify common error patterns, understand root causes of processing failures.
Expected Output: List of failures with job/task IDs, error types, exception messages, and failure timestamps.
Suggested Labels: task-idea, v2