How do I fetch the status of a Node in cluster using REST API

Couchbase Server Kubernetes
1

Hi,

Iam working on an application which can detect a couchbase node failure (not responding, not taking traffic, completely down etc) in version 7.2.2.
Is there any REST API to get these details?
ex: GET /pools/nodes gives complete node details, rather the one which can tell if node is live. Based on the response a manual failover can be triggerred.

Regards,
Dinakar.

2

Hi, you can probably use the ping endpoint Admin REST API | Couchbase Docs

This page should give you more info Health Check | Couchbase Docs

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3

The SDKs do this internally. Is there some functionality that’s missing?

4

I have two single node clusters. Would like to write an application which can contastly checks the status of the nodes and report if any is not accessible.

5

See cluster.waitUntilReady(). You would have to catch the timeout exception if anything was down.

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