CODEWITHSUNDEEP
akkaakka-cluster
Vadzim Marchanka
Vadzim Marchanka

Reputation: 153

Down unreachable node in akka cluster by http endpoint

I tried to down the unreachable node by http endpoint according to the page ( https://doc.akka.io/docs/akka-management/current/cluster-http-management.html#api-definition ) but my attempt was unsuccessful. Could you please provide an answer how to down unreachable node from cluster by http endpoint.

The current cluster state is the next:

Request:

 curl  10.1.0.124:8558/cluster/members/

Response: 

{"leader":"akka://[email protected]:25520","members":[{"node":"akka://[email protected]:25520","nodeUid":"-7768515516228898368","roles":["dc-default"],"status":"Up"},{"node":"akka://[email protected]:25520","nodeUid":"2194424415667308056","roles":["dc-default"],"status":"Up"}],"oldest":"akka://[email protected]:25520","oldestPerRole":{"dc-default":"akka://[email protected]:25520"},"selfNode":"akka://[email protected]:25520","unreachable":[{"node":"akka://[email protected]:25520","observedBy":["akka://[email protected]:25520"]}]}

Tried to down the unreachable node and recieved the error.

Request: 

curl 10.1.0.124:8558/cluster/members/[email protected]:25520 -X PUT -d 'operation=DOWN'

Response: 

 A request was made of a resource using a request method not supported by that resource;

Upvotes: 2

Views: 263

Answers (1)

Vadzim Marchanka
Vadzim Marchanka

Reputation: 153

I have solved the issue by asking on lightbend forum https://discuss.lightbend.com/t/down-unreachable-node-by-http/6023/3 . There issue was in default value of akka.management.http.route-providers-read-only property.

Upvotes: 2

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