[S4-11] add checkpointing mechanism to s4-piper

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.5.0
• Fix Version/s: 0.5.0
• Assignee: Matthieu Morel
• Reporter: Matthieu Morel
• Created: 18/Oct/11 10:54
• Updated: 20/Jul/12 14:12
• Resolved: 20/Jul/12 14:12

Description

There is already such a mechanism in S4.

I'll port it to S4-piper, once the API is more stable, especially regarding triggers.

Issue Links

• contains: S4-44 optional backoff upon multiple consecutive failed checkpoint fetches