I followed : "If you have NEVER configured lookups before, you MUST post an empty json object {} to /druid/coordinator/v1/lookups/config to initialise the configuration."
{localhost is my coordinator node in distributed environment.My blank.json contains : {}}
I get the following on posting an empty json:
{"error":"Unknown error updating configuration"}
And the next time I post map to the default tier following exception appears:
{"error":"Not initialized. If this is the first lookup, post an empty map to initialize"}
chirpy2291
commented
6 years ago
I am trying to setup lookups on a cluster wide druid .My load list :
druid.extensions.loadList=["druid-lookups-cached-global"]
I followed : "If you have NEVER configured lookups before, you MUST post an empty json object {} to /druid/coordinator/v1/lookups/config to initialise the configuration."
my command: curl -X 'POST' -d @blank.json http://localhost:8081/druid/coordinator/v1/lookups/config/
{localhost is my coordinator node in distributed environment.My blank.json contains : {}}
I get the following on posting an empty json:
{"error":"Unknown error updating configuration"}
And the next time I post map to the default tier following exception appears: {"error":"Not initialized. If this is the first lookup, post an empty map to initialize"}
Please help !
Am i missing anything?