What Can We Learn from JPMorgan Database Outage?
If you read the reports on JPMorgan database outage[1]
and leave aside the products, I think there is an interesting scenario that you should test your NoSQL database. So here it is:
if a node gets corrupted, will this issue get replicated/mirrored to other nodes? Or differently put: what mechanisms are available for checking the status and correctness of a node?
Original title and link: What Can We Learn from JPMorgan Database Outage? (NoSQL databases © myNoSQL)