[STORM-1768] Reduce noise in worker logs

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 0.10.0
• Component/s: storm-core
• Assignee: Unassigned
• Reporter: Derek Dagit
• Created: 05/May/16 21:59
• Updated: 05/May/16 21:59

Description

Much of the time when debugging a problematic topology, worker logs are filled with many statements like netty connection issues, so that more relevant information is harder to find.

Perhaps we can identify some of the noisiest logs and change their log level to DEBUG or TRACE.