search

go-graphite / carbonzipper

proxy to transparently merge graphite carbon backends
Other
104 stars 29 forks source link

fetchCarbonsearchResponse should have retry or fallback logic #54

Open azhiltsov opened 6 years ago

azhiltsov commented 6 years ago

It either need to retry the query to carbonsearch or fail the parent query if carbonsearch fail to respond in time or carbonsearch dies in the middle of a query. One of other options could be fallback to other carbonsearch instance (config change needed)

blysik commented 6 years ago

I have carbonzipper setup with essentially two sets of backends that are mirrors. It would be awesome if it would retry if one of the systems was down, and hit the mirror.