Data World 6 · Pipeline Detective · Stage 5
Stream Is Lagging
Four tickets on one stream: read the metrics and the logs, then the shard, the sink, the record and the buffer.
- IteratorAge
- Read throttling
- DynamoDB write capacity
- Poison records
- Firehose freshness
- Domain
- Data engineering
- World
- Data World 6: Pipeline Detective (Associate)
- Game type
- Evidence desk: Each ticket is the reporter's words: find its cause in the evidence.
- Time
- About 25 minutes on a first attempt (estimated)
- Exam guides