Workflow Management

概要

Provides expert-level guidance for managing Treasure Data workflows using the tdx toolbelt and Digdag orchestration. It streamlines the entire workflow lifecycle, from initial implementation and version control to advanced debugging of failed attempts and performance optimization of SQL queries. Users can leverage this skill to implement robust alerting systems, perform data quality validations, manage complex dependencies, and execute efficient backfill operations, ensuring reliable and high-performing data pipelines.

主な機能

• Workflow monitoring and status tracking via tdx CLI commands
• Detailed debugging procedures for investigating and resolving failed workflow attempts
• Query performance optimization strategies for Presto and Hive engines
• 2 GitHub stars
• Automated alerting implementation for Slack and email notifications
• Advanced dependency management and idempotent backfill pattern implementation

ユースケース

• Implementing automated data quality checks and notification systems for workflow monitoring
• Troubleshooting and resolving failed workflow sessions or intermittent task errors
• Optimizing long-running data pipelines and improving query resource efficiency