[SCB-234] [pack] fail fast if alpha cluster down

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: saga-0.1.0
• Component/s: Saga
• Assignee: Eric Lee
• Reporter: Yin Xiang
• Created: 15/Jan/18 06:16
• Updated: 16/Jan/18 11:51
• Resolved: 16/Jan/18 11:51

Description

when alpha cluster is down, future transactions should fail immediately at @SagaStart instead of keep retrying, in order not to stress the services further by blocking all the request threads.

Issue Links

• is duplicated by: SCB-236 SagaStarted should be failed when all of the alpha servers are unavailable
• links to: GitHub Pull Request #120