[STORM-104] Debugging exceptions where the workers die instantly.

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Abandoned
• Component/s: storm-core
• Assignee: Unassigned
• Reporter: James Xu
• Created: 14/Dec/13 13:15
• Updated: 02/Jul/24 09:54
• Resolved: 02/Jul/24 09:54

Description

https://github.com/nathanmarz/storm/issues/410

I was debugging an issue with storm library version incompatibility, and the storm UI just showed a spout being reassigned repeatedly with no exceptions list. With storm-mesos it's extremely hard to find the logs directory when it's been reassigned. How can we make this easier to debug?

Either full history of all the logs directories used in storm-mesos between reassignments, or storm UI augmented with all exception data? Not just reportError.

Issue Links

• Is contained by: STORM-231 Early warning on worker crash + logging of early errors